Ecology Archives - A\J https://www.alternativesjournal.ca Canada's Environmental Voice Sun, 27 Nov 2022 17:47:37 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.3 WHERE THE WILDWAYS ARE https://www.alternativesjournal.ca/community/places/where-the-wildways-are/ https://www.alternativesjournal.ca/community/places/where-the-wildways-are/#respond Sat, 26 Nov 2022 19:29:00 +0000 https://www.alternativesjournal.ca/?p=11136 With apologies to Max, the central character in Maurice Sendak’s 1963 classic Where The Wild Things Are, and his arduous journey “in and out of weeks and through a day and into the night of his very own room”, Alice the Moose puts his to shame. Alice left her home park in […]

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With apologies to Max, the central character in Maurice Sendak’s 1963 classic Where The Wild Things Are, and his arduous journey “in and out of weeks and through a day and into the night of his very own room”, Alice the Moose puts his to shame. Alice left her home park in the Adirondacks in upstate New York, swam across the St. Lawrence river, somehow made it across the four-lane 401 highway and finally completed her 570 km-long journey by arriving in Ontario’s Algonquin Park. Talk about a wild trip!

Alice was just doing what comes naturally – migrating with the seasons, in search of safer grounds and more plentiful sources of nourishment. And not just Alice. Lots of other animals. Thousands of different species of animals in every glorious manifestation have been migrating through what’s now known as the ‘Algonquin to Adirondacks’  region (A2A) for thousands if not millions of years. We humans joined the pilgrimage for our own survival, dodging the worst of winter’s wrath and following our meal-tickets as they embarked on their own migrations.

The Algonquin to Adirondacks region (courtesy of the A2A Collaborative)

Turns out, there’s an interconnected network of trails and wildways stretching up the east cost of North America. You – or an Alice – could travel from Everglades National Park through Georgia’s Smoky Mountains, up the Appalachians, through the Adirondacks, across the Frontenac Arch and the St. Lawrence river and on into Algonquin Park. And there’s an organization that has charted these wildways, the species (and their movements) and the threats to biodiversity, particularly the numerous species-at-risk.

In October 2019, Wildlands Network released an interactive map of the Eastern Wildway, representing a major step forward in realizing a vision of connectivity for this region:

https://wildlandsnetwork.org/resources/eastern-wildway-map

In their own words:

The Eastern Wildway contains some of North America’s most beloved national parks, preserves, scenic rivers, and other wild places, from the wilderness of Quebec, the Adirondacks, and the Shenandoah Valley, to the Great Smoky Mountains and Everglades National Park. Protecting and expanding these and other key core areas is crucial to rewilding the East.

I like the idea of rewilding. Of our spaces and our souls. Allowing our footfalls to provide the syncopation as we walk away our worries, lost-to-be-found in nature. And allowing nature to reclaim, to repossess, what we humans have taken from them, the birds, the bees, the flowers and the trees.

I was thinking about Alice recently when I came across a tragic story about a deer. This deer had managed to swim to Prince Edward Island – akin to Marilyn Bell swimming across Lake Ontario – only to be hit and killed by a transport truck not long after its arrival on the island. Alice had somehow survived an ordeal similar to our dearly-departed deer friend in PEI. And in Alice’s case, she was crossing one of the busiest highways in North America, the 401/TransCanada. At the point where Alice dodged death, the 401 is four lanes wide and busy almost 24 hours a day. This was Alice’s reality and the reality faced by every other ground-based species that migrates through the A2A region. The animals are simply following deep programming, genetic memories of migrations from hundreds of generations. The pathways are ancient. Highways are the interlopers, the recent development that benefits one species to the detriment of all others.

from the David Suzuki Foundation

There are solutions. They go by a variety off names – wildlife overpasses, animal bridges, wildlife crossings – but I like to think of them as a modern iteration on an ancient tale. In the biblical story of Noah and his Ark, human wickedness required global cleansing, as the Almighty prepared to wash the sins of humans away through the medium of an unprecedented flood. But recognizing that the animals did not cause the wickedness and therefore should be saved, Noah was instructed by the Big Boss to construct a gigantic ark, a boat, that could hold a pair of each species. This would allow the animals to repopulate the world after the forty days of ‘cleansing’.

In our modern times, humanity constructs transportation monuments that seem built to demand animal sacrifice. But when we build a bridge – a Noah’s Arch – that allows wildlife to cross our highway infrastructures, we fulfill an obligation to right a wrong.

The A2A Collaborative’s Road Ecology project is aiming “to help reduce wildlife road mortality across the entire Algonquin to Adirondacks region by making recommendations on the best possible locations for wildlife crossings.” There are strong financial reasons to support these public works projects that buttress the moral reasons. In Alberta’s Bow Valley, a study found that “from 1998 and 2010 (there) was…an average of 62 WVCs (wildlife-vehicle collisions) per year. This amounts to an average cost-to-society of $640,922 per year due to motorist crashes with large wildlife, primarily ungulates.”

An “analysis of a wildlife underpass with fencing at a 3 km section… within the project area near Dead Man’s Flats showed that total WVCs dropped from an annual average of 11.8 per-construction to an annual average of 2.5 WVCs post-mitigation construction. The wildlife crossings and fencing reduced the annual average cost by over 90%, from an average of $128,337 per year to a resulting $17,564 average per year.”

The judicious construction of wildlife crossings saves lives and saves money. And it makes our wildways that much more alive with wildlife. It’s time for us humans to do our part and prioritize wildlife crossings on our major highways and roadways.

Alice would thank you.

Courtesy of A2A Collaborative

 

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They Call It Worm. They Call It Lame. That’s Not Its Name. https://www.alternativesjournal.ca/science-research/they-call-it-worm-they-call-it-lame-thats-not-its-name/ https://www.alternativesjournal.ca/science-research/they-call-it-worm-they-call-it-lame-thats-not-its-name/#respond Fri, 10 Jun 2022 12:31:24 +0000 https://www.alternativesjournal.ca/?p=11055 “Move over murder hornets. A new insect has people bugging out,” begins a segment for evening news viewers across the country. The story continues, but most can’t help but pause and question what just came out of their television speakers. Murder hornets? Murder hornet has become the popularized name for […]

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“Move over murder hornets. A new insect has people bugging out,” begins a segment for evening news viewers across the country. The story continues, but most can’t help but pause and question what just came out of their television speakers. Murder hornets?

Murder hornet has become the popularized name for Vespa mandarinia, but the established common name is simply Asian giant hornet — a name that describes where the insect is from and what it looks like. While in this case of this species the colloquial and standardized common name are quite different, common names aren’t always as straightforward as Asian giant hornet. They can be just as cryptic as the name murder hornet. 

“Sometimes common names are very misleading or they are not very informative,” says Adam Brunke, Chair of the Common Names Committee for the Entomological Society of Canada (ESC). “It’s a communication issue.”

However, ease of communication is exactly what a common name is for. They’re used to bridge the divide between those who study a field of biology, such as the study of insects called entomology, and those who don’t. So when a name fails to add ease, has confusing descriptors, or uses derogatory language, there’s a problem. 

These issues are what the Better Common Names Project aims to address. Led by the Entomological Society of America (ESA) and a steering committee made up of many ESC members, the Better Common Names Project involves revisiting common insect names, proposing new ones, and approving a new standard common name for both the United States and Canada. 

The first renaming for the project was for Lymantria dispar where the official common name “gypsy moth” was changed to “spongy moth” due to the term gypsy being an ethnic slur for the Romani people. The new name “spongy” refers to the insect’s distinct sponge-like egg masses. It’s a characteristic that’s unique to the insect and easy to understand. 

Spongy MothMale spongy moth (Lymantria dispar) // Credit: S. McCann; Source: Entomological Society of Canada

“What happens is that we don’t actually propose any names ourselves. We get proposals from the entomological community and they do some background research and provide a rationale. They explain why any existing names are appropriate or not appropriate,” Brunke says. “Normally, there’s two or three names that are already out there, or maybe the name exists in French, but not English, or vice versa. So this is a bit of a special case where we had a pest insect with a very, very dominant name.”

It’s easy to look at this project or renaming happening in any field as only a means of creating a more inclusive and equitable society. And while that’s certainly not a bad thing to consider, the main goal is to enable clear communication and understanding. 

Though we often learn and accept terms for what they are and can adapt to a pre-existing language, it doesn’t mean the language is as effective as it could be. In fact, it’s possible people may get the wrong idea of what an insect is or does if a name is too ambiguous or nondescript.

Take the case of a newly introduced tick in Canada.

“It was starting to get a lot of media attention because it is a potential disease vector.” 

A disease vector is something that carries and spreads disease, like an insect, which is definitely information that the broader community should be aware of. But the way in which this information is communicated should be done carefully. It was important that this insect be given a name that’s more than just clickbait. No one needs a new case of “murder hornets”.

“We were trying to use something neutral and something descriptive before it could, you know, sort of get out of hand or go in a direction we’d rather it not,” Brunke says, emphasizing that a common name should help someone identify an insect. This is especially important for those monitoring for a specific pest that may be harmful or damaging to the environment.

Murder Hornets

Murder hornet news headline // Source: Saanich News

Identifying, suggesting, and standardizing common names is definitely not a one-person job. After all, there are an estimated 10 quintillion insects out there. The collaborative effort of the entomological societies and the great entomological community are key for identifying what names work and what don’t. 

Though there are many experts and enthusiasts out there, it doesn’t necessarily mean they always have the answers about why a common name exists as it does. Their origin may ultimately remain unknown because no one documented the rationale and it’s because of this that a common name may come into question.

“That’s the problem. We never get the reasons for things.”

If there isn’t a well-understood reason for something or if in hindsight a reason isn’t very well justified, then there’s room for change. Just like science itself, it’s a process of hypothesizing, researching, and concluding. And if you don’t agree with the outcome, or in this case, the name? Create a new hypothesis, test it, and come up with a more acceptable, well-founded standard.

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Touch the Earth https://www.alternativesjournal.ca/sustainable-life/touch-the-earth/ https://www.alternativesjournal.ca/sustainable-life/touch-the-earth/#respond Mon, 18 Apr 2022 14:53:48 +0000 https://www.alternativesjournal.ca/?p=10291 When I think of Earth Day, the first thing I think of is spring. My mind fills with images of bumblebees and butterflies gliding around spring flowers and of groups of people gathering in their local park to plant trees or collect litter. I think of soil and worms and […]

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When I think of Earth Day, the first thing I think of is spring. My mind fills with images of bumblebees and butterflies gliding around spring flowers and of groups of people gathering in their local park to plant trees or collect litter. I think of soil and worms and composting, cycles of nature. I think of local farmers and the lovely in-season produce they provide their communities. A thousand images come to mind and all of them have something in common: they all show people connecting with nature in some way. And that’s really what Earth Day should be all about – respecting and connecting with our Earth and expressing what that means to us through our actions. What better way to connect with the Earth than to go outside, put our hands in the soil, and truly make that physical bond.

Since our current food system gives us the freedom to go to the grocery store and buy any type of food packaged up on a shelf, the connection between the consumer and where food comes from is often lost and taken for granted. But all of our nourishment comes from the earth and that connection needs to be rekindled. We need to connect ourselves to our food to appreciate how important the Earth is to human existence, just like all other life, and to remember that we are a part of nature. Growing food in our own backyards is one way to foster this connection. People have been gardening for thousands of years, so through growing our own food from the land, we can learn skills that our ancestors have passed down to our generations and connect with history as well.

Cherry tomatoes from my best friend’s garden // Source: Siobhan Mullally

Growing our own food has so many benefits. The health benefits alone are plenty: gardening provides fresh produce, an opportunity to get fresh air and physical activity, and for many individuals, a way to de-stress. Many people have expressed their stress relief through gardening since the act of growing something in the soil takes you to the present moment where you can focus on your own hands planting seeds, weeding, and watering. In our current world, we can get so caught up in our work, our to-do lists, our future worries. With long hours on our computers and our phones always by our sides, it feels like there is no rest from the notifications and all the thoughts that come associated with them. I just finished my undergraduate degree and on my first day of “freedom”, I sat in my room and didn’t know what to do. I had to make a list of “things to do when you don’t know what to do” because my brain was so untrained to accept rest and free time. This is a product of the fast-paced, capitalist world we live in. But last summer, I visited my best friend’s house and helped her garden. When we were digging in the soil, spreading mulch, and watering flowers, there was no space to worry about other things. It was just me and the earth and the present moment. I think gardening can help us reduce our eco-anxiety and whatever other anxieties we feel by giving us this sense of peace.

In addition to growing food, planting native wildflowers is another way to garden that can improve native biodiversity, support pollinator and wildlife communities, and create beautiful, low-maintenance spaces of your yard to enjoy. Planting native vegetation is key to helping create and restore ecosystems for native wildlife.

“By planting vegetables or flowers, we can take those small steps towards sustainability in our own little corner of the world.”

Throughout history, people have planted non-native plants from different areas of the world usually for aesthetic reasons. Many of those non-native plants have since spread, dominated ecosystems, outcompeted important native species, and changed natural areas for the worse. Native plants are so important to support biodiversity and restore natural habitats for other wildlife. In the first article I wrote for A\J, I talked about ecological restoration and how individuals can help restore nature in their own backyard spaces. We all have an impact and we can all make those impacts positive. By planting vegetables or flowers, we can take those small steps towards sustainability in our own little corner of the world.

A mulberry from my mom’s backyard // Source: Siobhan Mullally

Gardening is such a wonderful way to connect to the earth, but it becomes a problem for those of us who do not have any space to do so. If you’re like me and you don’t have your own land to create a garden, there are other ways to plant and create mobile gardens. You can plant vegetables, herbs, or flowers in small pots in your house or apartment, on a balcony or porch, or in window boxes. You can also seek out local community gardens in your neighbourhood and look into renting or sharing a garden space there. There are options to be sustainable for nearly everyone and there continue to be more inclusive options as our communities move in the right direction.

If gardening just isn’t your thing or you can’t make it work for you, that’s okay. We’re all connected to nature and you can feel that just by going outside and appreciating what is around you. It starts with mindfulness. If you go outside, whether you are in your backyard, on a city street, or in a park, you can be intentional about what you focus on. Mindfulness teaches us to be present and aware of our surroundings. Being mindful in nature is paying attention to all the little details of nature around us. A mosaic of pinecones and leaves on your lawn, a fuzzy caterpillar crossing the sidewalk, birds singing to each other, the soft sound of wind blowing through trees, the feel of grass beneath your shoe soles. These details can ground you in nature and allow you to zoom in closer and feel like you are a part of it, not separate from it. It really comes down to establishing and fostering a relationship with nature whether you are planting a wildflower garden, growing tomatoes on your balcony, or taking a walk around your block and paying attention to the world around you.

Observing pollinators on my walk home from school // Source: Siobhan Mullally

By stepping outside, not only are you getting a good dose of fresh oxygen, serotonin, vitamin D, and maybe a pretty sunset out of it – you’re reconnecting with the earth. The ground you’re walking on. The plants and animals that you coexist with. The little delights that live and thrive and breathe and walk and live all around you. And if we keep connecting with these things, I hope we will feel a little bit more grounded in our own backyards, realizing that we’re part of nature and we can take care of it in the footsteps of people who have done so for many generations. We can get to know the names of the species around us, the bird calls, the texture of the grass outside, the smell of the soil in our gardens. These details are important – they are vital to upholding the connection we have to the Earth. And we will be able to fight for this planet and remedy our eco-anxiety if we keep tending to the relationship we have with nature.” -Siobhan Mullally, “A Being in Nature: How the Mourning Dove’s Call of Inspiration Quieted My Busy Mind”

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The Battle for Right Whales – Watch Entangled in Season 2 of The Impact Series https://www.alternativesjournal.ca/aj-2/watch-entangled-in-season-2-of-the-impact-series/ https://www.alternativesjournal.ca/aj-2/watch-entangled-in-season-2-of-the-impact-series/#respond Tue, 08 Jun 2021 16:00:03 +0000 https://www.alternativesjournal.ca/?p=9167 Have you heard of the North Atlantic right whale? A gigantic mammal, with lengths up to 17 meters long and a life span of up to 70 years. Long-lived, massive, and, just by image alone, beautiful. Yet they are currently critically endangered, with approximately only 400 wild whales left in […]

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Have you heard of the North Atlantic right whale? A gigantic mammal, with lengths up to 17 meters long and a life span of up to 70 years. Long-lived, massive, and, just by image alone, beautiful. Yet they are currently critically endangered, with approximately only 400 wild whales left in the global population, and with this number steadily declining, soon there might not be any of them left. 

Source: Yale Environment

What is the main reason for this decline and rapid movement towards the extinction of the Right Whale? The answer is simple, fishing lines. However, a solution is not as straightforward, as it is shrouded in the interests of many different people who must collectively determine the fate of these animals–whether it be extinction or restoration. 

This is explored in the new documentary Entangled directed by David Abel, a reporter at the Boston Globe and a previous Pulitzer-prize winner. The movie will “dive deep” into the history and current status of the North Atlantic right whale, a species on the brink of extinction. It will also explore the collision between fisheries (particularly the North American lobster industry), environmental activists, and American and Canadian governmental institutions in the save the whales movement. 

We were able to speak with David Abel about the upcoming film and its purpose.

“I think the film has already raised awareness about the threat to North Atlantic Right Whales and the impact we, as human beings are having on them. Particularly, the threat of entanglements.” He stated. 

Abel added that this film is already the motivating factor for many conservation efforts, such as the release of a biological opinion on the status of right whales by the U.S. federal government. Additionally, Abel thought it important that this film, in pressing for the protection of this whale species, also gave everyone (regardless of their position in the save the whales movement) a chance to speak on the issue.

“My goal was to present, in as much nuance as possible, the different points of view on each side of the debate. There are just so many different perspectives.”

This debate, Abel added was complex as it divided the central groups amongst themselves; there are pro-whale and anti-whale fishers, conservations who want to ban all fishing lines and those who believe that some should remain for the fishing industry, and politicians who land on either side of the movement to save the right whales. 

“My hope is by portraying the conflicts in as human terms as possible, with as many facts as possible, with empathy for all the different sides, that there will be a recognition that we need to balance these important interests to reach an actual resolution on saving the whales,” Abel stated.

Abel explained that the North Atlantic right whale has seen its population collapse by over 25% in a decade, because of human activity, and something must be done to stop this. He wanted the film to allow everyone (including the industry) to understand that this is not a “fictitious threat”. However, Abel also wanted to detail how important the lobster fishery business was to many people and to the economy. And how this was being impacted by climate change, such that fishing was chasing lobsters deeper into cooler parts of the ocean and colliding with the whale populations. 

Of course, the film’s focus was also to showcase the brutality of the right whale’s extinction and, as Abel stated, “did not sanitize” the vicious way in which these animals died. Tied up in fishing lines that cut deep, drowning from them, and finally washed up on the shore. There was no way to ignore the fact that these deaths were happening and the documentary wanted audiences to be incumbent of that information. And hopefully, these audiences might take the emotions felt by watching these mortalities to act in saving these magnificent animals. Abel added,

“The UN actually estimated that by the end of this century, we are likely to lose as many as a million species. I was blown away by that statistic…how do you even begin to convey something like that? I thought if you could tell the story of one species in this large that people could empathize with, that would be the story of the right whale.” 

Abel concluded the conversation with one of his favorite lines from the documentary,

“If you can’t save a great whale from extinction, what can you save?” 

———-

The film Entangled will be released in select Canadian markets on June 18, 2021, and will expand nationally on July 2, 2021, in collaboration with the Sherry Media Group. This film will be launched as the premiere of the second season in the IMPACT SERIES–an original film and speaker series focused on educating and connecting consumers to take action in solving social and environmental issues.

Keep a lookout on the below social media platforms so that you can be the first to watch Entangled and the other incredible films in the Impact series! 

Connect to The Impact Series:

Facebook: The Impact Series 

Twitter: @iACTseries 

Instagram: @TheImpactSeries

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Wolf Culls: Public Trust or Failed Policy? https://www.alternativesjournal.ca/science-research/conservation/wolf-culls-public-trust-failed-policy/ https://www.alternativesjournal.ca/science-research/conservation/wolf-culls-public-trust-failed-policy/#respond Mon, 12 Apr 2021 20:58:58 +0000 https://www.alternativesjournal.ca/?p=8772 Wolves are elusive animals. Occupying public imagination as well as vast terrain, their story has been writ large for centuries through song, ceremony, children’s literature, visual arts, and public policy. But ‘the story’ of wolves is far from singular or straightforward. Their lives continue to unfold in complex ways throughout […]

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Wolves are elusive animals. Occupying public imagination as well as vast terrain, their story has been writ large for centuries through song, ceremony, children’s literature, visual arts, and public policy. But ‘the story’ of wolves is far from singular or straightforward. Their lives continue to unfold in complex ways throughout Turtle Island, what is otherwise recognized as North America, as they navigate the space between ‘reviled and revered’ in a rapidly changing world.

We can see this complexity playing out in the way wolves in some regions are caught in the paradox of adapting to anthropocentric change while contributing to the demise of caribou herds, at risk of extinction in multiple jurisdictions throughout Canada and the United States. In response, the B.C. government has expanded wolf culls as a way of managing growing threats of extinction while negating responsibility for addressing the deeper issues behind alarming rates of wildlife habitat loss in these same jurisdictions. Both criticized and upheld as an imperfect solution, wolf culls are in fact not a new practice and part of a well-worn colonial management approach that harkens back to its first appearance on this continent in 1630 in the Massachusetts Bay Colony.

Almost 400 years later, what has changed? Amid growing concerns from scientists, First Nations, ranchers, conservationists, hunters, animal rights activists and citizens on all sides of the debate, governments continue to overwhelmingly reach toward this expensive and controversial management approach for a solution to the threat of extinction. Have we stopped to consider the value placed on holding some creatures in the world and not others? In a recent in-depth report, journalist Sarah Cox revealed the B.C. government spent upwards of $2 million last winter on initiatives to kill 432 wolves, the most expensive of which was in the Kootenay region where, according to the B.C. Ministry of Forests, Lands, Natural Resources and Rural Development, they spent $100,000 to kill 10 wolves. Perhaps we need to step back from the zero-sum game of ‘yes versus no’ to think more deeply about who bears the true cost of turning away from the deeper issues behind our current crisis of wildlife extinction? More importantly, what we are willing to do about it as a society?

What often gets missed in the perpetual loop of applying wolf culls as so-called short-term solutions, is the long story of failed policy mechanisms that were supposed to prevent us from getting here in the first place. One of these is the North American Model of Wildlife Conservation (NAM), which positions wildlife as a resource to be managed on behalf of what is referred to as the public trust. Whose voices are taken seriously as constituting members of the public trust is a question that needs greater attention? Who do governments manage wildlife for and who gets consulted in the process?

Figure 1: Wolf track in snow. Photo taken during carnivore surveys, Salmo, B.C., Selkirk mountains. January, 2017. Credit: Rhiannon Kirton

While competition between caribou and other cervids (e.g., moose or deer) can lead to increased caribou predation by wolves, this is simply the most recent proximate cause of declines. Historically, caribou decline has been attributed not only to predation as a result of habitat augmentation and apparent competition, but also to high levels of legal and illegal harvest in the 1960s and 70s and adverse weather, amongst other factors (Environment Canada). While predator and moose reductions have been shown to increase caribou numbers in the short term, at best they have been shown to be a band aid solution versus a viable long-term strategy for success. As awareness of the ultimate driver of dangerous levels of caribou decline grows, there is an increasing recognition of the central issue being one of habitat loss, by those both for and against the wolf cull (Fig 1; Bridger, 2019). Although conservation and other advocacy groups continue to push for protection of old growth caribou habitat, the question of why government decision makers continue to drag their heels along such an ineffectual path gets harder to ignore. Why continue to allow habitats to be degraded and logged at the expense of both caribou and wolves? Whose voices do governments prioritize in the process of continued failure to protect caribou habitat? (Palm et al., 2020; MCRI, 2009). Is failing to do so a breach of NAM’s principle of acting on behalf of the public trust? What, if any, mechanisms exist to hold those in power accountable?  

Figure 2: Caribou habitat. South Selkirk mountain range close to White Water Ski. Resort photo taken during aerial caribou survey. February 2017. Credit: Rhiannon Kirton

NAM denotes a public ownership of wildlife resources which “is held in trust for the benefit of present and future generations by government”, although in real terms, this public often is rarely inclusive of First Nations and Native American peoples, a problem unto itself that we cannot do justice here (Eichler and Baumeister, 2018). The prospect of such entitlement being translated into a meaningful, productive public stewardship is uncertain, given “governance model for wildlife conservation decision making is typically at the (elected) ministerial level”, while boards and commissions exert limited impact. Despite governments admitting the need to modify the model for a greater participatory decision making, the caribou case manifests minimal progress in this respect. Unfortunately, caribou being federally listed as a Species At Risk in Canada has not translated into provincial habitat protection outside of federally owned lands. Why? Part of the reason is that voices of those outside of the decision-making structure might not only be ignored, but also be rendered silent. What does it say about our society in a time of ecological crisis to prioritize industry stakeholders above the value of a functioning ecosystem, which contains intact guilds of predators and ungulates alike? How, why and on whose terms is this discrepancy allowed to continue? 

In discussing the future of the North American Model (NAM), this statement is overwhelmingly instrumentalist: “the maintenance and fostering of landscapes that can sustain viable populations of all wildlife to ensure conservation of biodiversity and human use and enjoyment are of paramount concern”.  Among recommendations of applying and upgrading the model, citizen engagement in the conservation of biodiversity is stressed with grand and empty guidance. Why bend the goal of wildlife conservation to benefit industry stakeholders for short-term economic gain, if doing so erodes understandings of, and possibilities for, biodiversity as an integral component for our collective survival and prosperity? Given everything we now know about the importance of biodiversity in maintaining a healthy and sustainable world, shouldn’t we be promoting interdependency and reciprocity with nature as ultimate goals in public policy, for example, NAM’s wildlife management policy frameworks and application? The model does not need to stress the paramount importance of “the maintenance and fostering landscapes that can sustain viable populations of all wildlife to ensure conservation of biodiversity” and “human use and enjoyment”, because once the former is secured, it enables the latter. There do not exist two natural worlds, an abstract one that is servile to profit-driven human needs and a real one with lives we’ve never been familiar with. The problem of the model, nevertheless, further entrenches a rupture between humans and nature.

Figure 3: Wolf tracks. Simonette River, Municipal District of Greenview, AB. August 2020. Credit: Narda Nelson.

At such a precarious juncture for many creatures and habitats on the brink of extinction, can the story of contemporary wolves be rewritten beyond polarizing figures of either hero or villain? More than simply an inflammatory topic of debate, wolf culls point to the deeper problem of a collective refusal to step back from polarizing debates to better understand and take responsibility for contributing to the very issues that define these challenging times. To restore and safeguard the ecosystems that our existence depends on, it seems increasingly obvious that we should look to Indigenous peoples who have successfully protected the land for millennia. Perhaps the NAM’s failing is in its application and exclusion of Indigenous voices and the centering of colonial forms of management. There are varied approaches and opinions regarding wolf culls within First Nations across Turtle Island. Some, like the Saulteau and West Moberly First Nations, are already succeeding in holding caribou populations in the world where governments have failed.  Perhaps it’s time to seriously reconsider alternatives to continuing to implement the NAM and instead follow their lead.


This article is part of our March 2021 Western Student Editorial Series – a series that showcases the works of students in the Collaborative Specialization in Environment and Sustainability program. Read more articles from this series here!


References

Brook, R.K., Cattet, M., Darimont, C.T., Paquet, P.C., & Proulx, G. (2015). Maintaining ethical standards during conservation crises. Canadian Wildlife Biology and Management (4), 72-79.

Lavoie, J. (2018, April 5). Seeking the Science Behind B.C.’s Wolf Cull. The Narwhalhttps://thenarwhal.ca/seeking-science-behind-b-c-s-wolf-cull/ 

Mountain Caribou Recovery Implementation Plan. (2009) http://www.env.gov.bc.ca/wld/speciesconservation/mc/files/progress_board_update20090213.pdf  

Palm, E. C., Fluker, S., Nesbitt, H. K., Jacob, A. L., & Hebblewhite, M. (2020). The long road to protecting critical habitat for species at risk: The case of southern mountain woodland caribou. Conservation Science and Practice, 2(7), e219.

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Joining Hands: The Decade of Action on the SDGs https://www.alternativesjournal.ca/sustainable-life/joining-hands-on-the-sdgs/ https://www.alternativesjournal.ca/sustainable-life/joining-hands-on-the-sdgs/#respond Wed, 07 Apr 2021 19:04:21 +0000 https://www.alternativesjournal.ca/?p=8673 The year 2020 was a year that will go down in the annals for its significance on many fronts. The onset of the COVID-19 pandemic impacted several key sectors, primarily health and education, and the economies of virtually all countries on the globe. The uncertainty related to the progress of […]

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The year 2020 was a year that will go down in the annals for its significance on many fronts. The onset of the COVID-19 pandemic impacted several key sectors, primarily health and education, and the economies of virtually all countries on the globe. The uncertainty related to the progress of the pandemic impacted the planning and goal setting of organizations worldwide. For many, the plans and targets set at the beginning of the year were rendered obsolete by the end. One objective that remained relevant amid the uncertainty presented by the pandemic was the commemoration of the year 2020 as the beginning of the ‘Decade of Action’ on the United Nations (UN) Sustainable Development Goals (SDGs).

The United Nations SDGs // Source: UN

The SDGs, adopted in 2015, outline seventeen interconnected goals that acknowledge that efforts to end poverty must go hand-in-hand with strategies that improve health, education, reduce inequality and tackle the challenges of climate change. Assessment of the first five years of SDGs implementation suggest that the world is off track to realize the set objectives by the 2030 target. Meanwhile, extreme weather events, wildfires and related environmental challenges, particularly, over the past few decades necessitate accelerated action if a planetary catastrophe is to be avoided. Given these ongoing and persistent challenges, the UN in September 2019 called on all sectors of society (global, national, local and individuals) to mobilize for a ‘Decade of Action’ on the SDGs. This call emphasizes the need for cross-sectoral coordination and collaboration in the implementation of the SDGs with a call for faster and more ambitious responses to stimulate environmental, social and economic transformation. Maintaining focus on the SDGs implies a holistic approach to development that focuses not only on the wellbeing of humans but also safeguards the planet upon which human lives depend. Actions to accelerate progress on the SDGs are even more urgent now because of the ongoing COVID-19 pandemic which threatens to derail SDGs implementation.

Non-state actors, specifically community-based organizations promoting conservation, are relevant stakeholders with activities that contribute to the objectives of the SDGs. Organizations promoting sustainable development present an opportunity to pursue a path of green recovery from the negative impacts on the economy and the planet.

Community-based organizations reflect a change in focus from these top-down approaches to the bottom-up, where local goals tend to focus on regaining autonomy and control over natural resources and improving social and economic wellbeing. Community-based programs are generally based on the premise that local people have greater interest in the sustainable use of natural resource than outside actors, and thus can be more cognizant of the intricacies of local ecological processes and practices. While it is important not to essentialize or homogenize ideas of ‘community’ and ‘conservation’ without regard for local contexts, finding innovative solutions to complex environmental and development issues often requires outside expertise and training in collaboration with local knowledge. In this way, community-based organizations can help to ensure a holistic and cautioned approach to development. This approach is unique in that it often considers differing worldviews that may reflect alternative definitions of conservation and development, local systems of land tenure, and the gendered divisions of labour in economic activities, to ensure that rural communities really do benefit from these initiatives. Community-based approaches highlight the importance of local context and agency, and that there is no one size fits all approach to achieving SDG objectives.

Bamboo provides a prime example of a resource that has been increasingly promoted as contributing to sustainable futures, as it is sought-after in diverse industries of the growing global “green economy” as an alternative to timber due to its fast-growing and structurally durable properties. Bamboo is considered a resource that—when grown and harvested following sustainable management practices—can achieve positive environmental, social, and economic outcomes. Ecosystem services provided by bamboo include carbon storage and sequestration, soil and water regulation, and biodiversity conservation.

Bamboo forest // Source: Unsplash

In many bamboo habitat countries, the resource plays an important role in cultural heritage and provides socio-economic benefits through supplementary income for the rural poor. Due to these components, bamboo is promoted to contribute to at least seven of the Sustainable Development Goals (SDGs) including: no poverty (SDG 1); affordable and clean energy (SDG 7); sustainable cities and communities (SDG 11); responsible consumption and production (SDG 12); climate action (SDG 13); life on land (SDG 15); and partnerships for the SDG goals (SDG 17).

Credit: Tamara L. Britton and Eunice A. Annan-Aggrey

Community-based bamboo development projects are taking place all over the world, ranging from bamboo charcoal projects as an economically viable alternative to wood charcoal in Madagascar; community-based bamboo nurseries in the Philippines; bamboo disaster relief building projects, construction and bamboo management training programs in Ecuador and Nicaragua; community-based bamboo processing factories in China; and community-based management of natural bamboo forests in Laos.

Due to small budgets, community-based projects like these often cannot compete with the wide scale promotion and ambitious claims made by larger-scale development initiatives. However, in practice, many community-based programs often have a greater long-term impact on community wellbeing and autonomy. Thus, there is a research gap to be addressed on the contribution of smaller-scale grassroots conservation movements and researchers from Global South countries regarding SDG objectives.  

Credit: Tamara L. Britton and Eunice A. Annan-Aggrey

In a post-pandemic world, if SDG targets are to be met amidst an increasingly uncertain economic future, it is crucial that conservation and development projects invest in building resilient communities through agroecological solutions and strengthening environmental stewardship to ensure that the rural poor are not completely dependent on external markets for their livelihoods.

The UN Decade of Action is a clarion call for an ‘all hands on deck’ approach to keep the wheels of development turning.

The SDGs include an ambitious target to combat climate change. The COVID-19 pandemic has exposed vulnerabilities of the economic systems upon which development is hinged. Thus, the need for integrated development that encompasses socio-economic and environmental progress is relevant now more than ever. The UN Decade of Action is a clarion call for an ‘all hands on deck’ approach to keep the wheels of development turning. Community-based organizations are rising to the task. Indeed, integrated solutions and green alternatives chart a course that holds optimism for a greener, more inclusive future.


This article is part of our March 2021 Western Student Editorial Series – a series that showcases the works of students in the Collaborative Specialization in Environment and Sustainability program. Read more articles from this series here!

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A Greener Way To Go: Exploring Environmentally Friendly Death Practices https://www.alternativesjournal.ca/community/culture/a-greener-way-to-go/ https://www.alternativesjournal.ca/community/culture/a-greener-way-to-go/#respond Wed, 17 Mar 2021 18:13:28 +0000 https://www.alternativesjournal.ca/?p=8403 The environmental impacts of death are just as important as life’s environmental impacts, but death is often overlooked in environmental actions. This oversight is typically due to cultural discomfort with death, resulting in a lack of environmental considerations when it comes time to plan for a funeral/burial. So, since death […]

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The environmental impacts of death are just as important as life’s environmental impacts, but death is often overlooked in environmental actions. This oversight is typically due to cultural discomfort with death, resulting in a lack of environmental considerations when it comes time to plan for a funeral/burial. So, since death is important to the environment and culture, it is important to find eco-friendly options that still work with cultural frameworks. To explore the environmentally friendly options available, the “traditional” Christian American burial will be used as a case study to look at some of the most environmentally damaging death practices.

Modern American death traditions have several key components, but the most environmentally damaging components are embalming of the body, the use of caskets*, and cemetery interment.

Embalming became a cornerstone of an American death during the Civil War as embalming allowed for the bodies of dead soldiers to stay intact on the long train rides home for burial. However, embalming’s ability to temporarily preserve a body is due to its ability to kill or inhibit decay-causing bacteria, but the damage also extends to other biological tissues. The main chemical responsible for this preservation is formalin (formaldehyde mixed in water), which is a highly toxic carcinogen and is linked to a variety of health problems. Combined with formalin’s long-term potency, the liters of formalin put into the ground with an embalmed body can leach into the surrounding ground contaminating the soil.

While not directly damaging, caskets and cemeteries also negatively impact the environment. The materials used in caskets, wood, plastics, metals, fabrics, and paints/varnishes, all create different environmental hazards in their production, transportation, and use. The use of grave vaults**, which are subterraneous boxes for the casket, further contribute to greenhouse gas (GHG) emissions by using concrete and requiring fossil fuel powered machinery. However, these impacts are smaller when compared to the continual use of fertilizers and pesticides used by cemeteries to maintain the lush green grass appearance. The large amount of space, combined with the fertilizer-enriched water run-off and chemical hazards these cemeteries create, all contribute to prolonged environmental damage.

Source: Pexels

These negative impacts of modern funerals can be countered in two ways: swapping aspects of the burial for greener alternatives or changing the burial form entirely.

The option to use more eco-friendly substitutes is possible in many cases. Embalming, which is optional***, may not be used at all and if a body needs to be preserved short-term, keeping the body in refrigeration works well. Alternatively, if a body requires embalming, there are a growing number of non-formalin options available, such as the Enigma brand of embalming fluid, which provide similar preservation but with decreased environmental impact. As for alternative casket options, they can be made of recyclable and/or biodegradable materials or replaced by shrouds, and some careful planning prior to burial can allow for a non-vaulted and/or natural burial ground (burial grounds that do not have heavy maintenance). Some natural burial areas can even provide environmental protection to habitats; these are called conservation burials.


Overview of a traditional vs. natural burial // Source: Stephen J. Beard, designer: Nathan Butler 

The option to change the burial form often centers on what form the body is in when buried, an intact body or ash. Cremation is a better option than the standard American burial, but cremation has negative environmental impacts too. The heating of the body to around 1000°C for multiple hours requires prolonged burning of fossil fuels. Additionally, the high temperatures burn a variety of body tissues and substances creating different hazardous gases, including dental mercury, which is vaporized and released into the environment leading to health hazards in the surrounding area.

Many of the negative effects can be reduced by using different forms of cremation, forms which still create “ashes” but by different processes. Water cremation (aka alkaline hydrolysis) cremates a body by putting the body into a water-lye solution which over the course of a few hours leaves an intact skeleton that is then processed into ash****. The process requires the same amount of water consumption as a single person would use over a two-day period, needs a fraction of the energy of fire cremations, and has no direct GHG emissions. Another eco-friendly option that is still in development is promession, which would be a freezing cremation. The method would break down the body by freeze drying it, then vibrating the body making small pieces, which then have excess water and metal removed, creating ashes. Though this process is still developing, the process offers an energy efficient, non-toxin producing method for burial practices.

Overview of water cremation // Source: The Planet Magazine

Overview of promession process // Source: Design Boom

With life’s guarantee of death, the environmental impact of death will always be present, which is why greener options for burial are needed.

If you are interested in green burial options, the best plan is to explore what options are available to you – internet searches and local funeral homes are a good place to start. Other resources include, the YouTube channel “Ask a Mortician”, books, particularly “Grave Matters” by Mark Harris, or societies, such as The Green Burial Society of Canada.


Notes

* Fun fact: caskets are rectangular funeral boxes with hinged lids which differs from a coffin, a tapered box with a removable lid.

** Grave vaults are often sold as being required by cemeteries because it prevents the casket from collapsing underground, which keeps the ground level even, thereby maintaining a consistent lawn aesthetic

*** It is important to know that corpses, unless in rare circumstances, are safe; embalming is not a requirement to make a corpse safe to be near or touch.

**** Despite TV/film depictions of cremated human remains, remains do not fully become ash by burning. Burning breaks down the soft tissues and some smaller bones but larger bones, and teeth, with their protective enamel coating, are left behind. These bone fragments are then ground into ash.


This article is part of our March 2021 Western Student Editorial Series – a series that showcases the works of students in the Collaborative Specialization in Environment and Sustainability program. Read more articles from this series here!

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A Being in Nature: How the Mourning Dove’s Call of Inspiration Quieted My Busy Mind https://www.alternativesjournal.ca/sustainable-life/a-being-in-nature/ https://www.alternativesjournal.ca/sustainable-life/a-being-in-nature/#respond Mon, 15 Mar 2021 19:44:16 +0000 https://www.alternativesjournal.ca/?p=8358 The Power of Taking a Walk Around the Block Over the past week or so, my world has been very high-energy, productive, and busy, busy, busy! I have been maximizing my time at A\J by writing, thinking, creating, editing, and giving as much of myself to my work as I […]

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The Power of Taking a Walk Around the Block

Over the past week or so, my world has been very high-energy, productive, and busy, busy, busy! I have been maximizing my time at A\J by writing, thinking, creating, editing, and giving as much of myself to my work as I can – not only because I have obligations, but because I love it! I am someone who thrives on busyness. I want to have my foot in every door and I want to check off every box on the to-do list – these things energize me and move me forward. But recently, I came to a point, after a lot of constant creative output, where I was left with a mental block. I sat down to write this article, which was going to be about how nature relieves eco-anxiety (we’ll get to that later), and I could not think of anything to write. I had zero ideas, and when I dipped into my creative pool, it was dry. 

My brain felt like an internet browser with 25 tabs open, tons of information whizzing around, and all the softwares working at once – and it was starting to get slower and slower, lagging and loading… loading… loading … I actually did have tons of tabs open on my computer and its functionality was diminishing. My screen was exhausted and my eyes were sore from staring at it; I literally felt connected to my computer. So, when I finished work the other day, I closed all the tabs, shut down my computer, and walked away from it. And funny enough, I was unintentionally doing the same thing to my brain – disconnecting and unplugging.

After finishing up my work for the day, I decided to go for a walk around the block. It was around 6pm, so the sun was no longer in the sky, but the light of day remained and blanketed the world in a golden hue. I stepped outside, took a deep breath of fresh air, and the first thing I heard was the call of a mourning dove. It instantly calmed me. I heard its familiar call and it had a very real, very immediate effect on me. For a moment, the only thing occupying my brain was the sound of another living being. It was as if all the other thoughts that usually have intense bumper car competitions in my mind were temporarily wiped away – the bumper car ride at the amusement park was closed for maintenance and it was finally quiet. 

I walked a little farther down the street, then stopped for a moment by a giant pine tree. A little identification trick that I learned in school popped into my mind, so I picked up a fallen needle and tried bending it between my fingers – snap! It broke in half, indicating that it was a red pine. Then, I heard tiny chitter-chatter noises coming from squirrels in the trees as they sat exchanging their latest news to one another. I also heard another unknown bird – chip! chip! chip! And then I heard the whirr of bikes as a few people sped past me, and I decided to keep walking before I looked weirder than I already did, standing alone on the sidewalk, looking at squirrels. 

I turned around a corner onto another street and was boldly met with the sky – bright, royal blue fading into deep, golden orange on the horizon. No clouds were in the sky, which made the colours even more striking. All of the sudden, after stepping outside and noticing a few mere suburban elements of nature, I realized I felt inspired again. I had been giving so much of myself in my life and work that there was not enough left for me to draw inspiration from. It was time for me to refill myself, so I could once again have the capacity to give and share again, and being in nature was what allowed me to do so. 

I have often turned to nature for inspiration and healing when I feel empty or distant from my own self. I stop looking at the screens that so often dictate my every move. I get away from the obligations, the voices, the lists. And I go outside. I listen and look closely, paying attention to minute details. I clear my brain of the constant reel of information and thoughts that run through each day, and start making room for new thoughts that are meaningful, that spark inspiration, and that allow me to reconnect with my physical surroundings. These types of thoughts can come in when I stop thinking about all the how’s, why’s, when’s, and where’s of my day. I had been pondering how I was going to write this article for a couple of weeks, then in one moment, it all came to me – just from going for a walk and intentionally NOT thinking about it. 

Tiny fungi rainbows // Credit: Siobhan Mullally

Nature as a Remedy for Eco-anxiety 

I have found that there are a great many things to befriend in nature that can heal, inspire, and give us peace in our lives. It’s quite known these days that nature greatly benefits mental health. There have been many studies that show how interacting with nature can be therapeutic and calming, and help relieve stress, anxiety, and depression. Even bringing nature indoors by listening to recorded nature sounds or having images of natural spaces in our homes can help improve our moods. So, we know that nature is beneficial for a healthy mind, but what if the state of nature is the core reason for mental negativity?

As a young person today, a main source of anxiety for me is the state of the world. I’m sure many others are with me on this who experience this eco-anxiety on the daily. The world is on fire, species are dying, our natural world is becoming trashed and artificial, but greed seems to win the fight every time. The people fighting for a better world are exhausted and the young people inheriting it are terrified (and most of the time these two groups consist of the same people). This isn’t the kind of stress or anxiety that goes away after finishing a project at work, submitting a final assignment, or giving a major presentation. It’s a constant, looming anxiety that will never go away because it is about holding the world together. 

The people fighting for a better world are exhausted and the young people inheriting it are terrified (and most of the time these two groups consist of the same people).

Imagine the world is a giant broken vase. Some people are actively contributing to the breaking, and some people have no active role in either the breaking or fixing, but the rest of us are all working together to hold the pieces in place and fill in the cracks where we can. Older generations are starting to let go of the pieces, passing them onto younger generations, but the pieces are breaking more than ever, so young people are having to use both hands. They can’t let go or it will fall apart. But wait! My nose is itchy and I can’t scratch it; I can’t take my hands off because I have a duty to hold this world together. I must ignore my own natural, normal needs (i.e. my hopes and dreams of pursuing my life goals, having a full career, starting a family, having a functional planet to live in, etc) to keep it from falling apart. Eco-anxiety is fully real.

Climate Strike at the University of Waterloo // Credit: Siobhan Mullally

As young people who deal with eco-anxiety, we need to be taking breaks from work and screens to be in nature to help sustain our mental health. By being in nature, we can reconnect with it, feel like we are a part of it, rediscover our innate thirst for the beauty of the natural world and our dependence on it, feel it in our own hands, and be grounded in it. Nature’s great peril is what drives eco-anxiety, so it makes sense that nurturing our relationship with the Earth by physically being with it can help aid this.

Connecting with nature can look like a lot of different things: growing plants in your garden, digging your hands into the soil, going to a local forest and feeling the bark of the trees, learning the names of the birds in your backyard, laying on the grass and watching the clouds, or even simply noticing living things that you might not have noticed before, like lichens, fungi, and moss. I think all of these small actions can help alleviate greater anxieties about the world. It’s about bringing your mind from the global picture and scaling it down to the hyper-local microclimate where you physically stand, honing in on the small details. I believe that we may be more able to continue advocating for a better world in a global sense if we devote time and energy to connecting with the natural world around us on a more intimate level.

A closer look at a Citrus Flatid Planthopper (Metcalfa pruinosa) // Credit: Siobhan Mullally

By stepping outside, not only are you getting a good dose of fresh oxygen, serotonin, vitamin D, and maybe a pretty sunset out of it – you’re reconnecting with the earth. The ground you’re walking on. The plants and animals that you coexist with. The little delights that live and thrive and breathe and walk and live all around you. And if we keep connecting with these things, I hope we will feel a little bit more grounded in our own backyards, realizing that we’re part of nature and we can take care of it in the footsteps of people who have done so for many generations. We can get to know the names of the species around us, the bird calls, the texture of the grass outside, the smell of the soil in our gardens. These details are important – they are vital to upholding the connection we have to the Earth. And we will be able to fight for this planet and remedy our eco-anxiety if we keep tending to the relationship we have with nature.

All you have to do is shut down your internet browser brain, close all the tabs, and let it rest. Shut down the cranial bumper cars for maintenance. Embrace the quiet in your mind to feel inspired and rejuvenated. Go outside and find treasures in nature that calm you, reconnect you, ground you, and inspire you. Listen for your mourning dove call.

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Fighting Fire with Fire https://www.alternativesjournal.ca/science-research/fighting-fire-with-fire/ https://www.alternativesjournal.ca/science-research/fighting-fire-with-fire/#respond Mon, 15 Mar 2021 15:09:02 +0000 https://www.alternativesjournal.ca/?p=8366 Recently, we came across Wallin Snowdon’s CBC article entitled “Fighting forest fires with fire: Pyrotechnics and flaming Ping-Pong balls” (June 22, 2020). What piqued our interest was that it discusses interesting techniques of fighting wildfires from a unique and counterintuitive prospective – fighting fire, with fire! This news article is […]

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Recently, we came across Wallin Snowdon’s CBC article entitled “Fighting forest fires with fire: Pyrotechnics and flaming Ping-Pong balls” (June 22, 2020). What piqued our interest was that it discusses interesting techniques of fighting wildfires from a unique and counterintuitive prospective – fighting fire, with fire! This news article is part of a five-part podcast series produced by CBC Edmonton, called World on Fire, each with half hour shows discussing the implications of wildfires and how communities rebound after such events across locations such as Canada, Australia, and California. 

The CBC article and podcast features Kevin Parkinson, a wildfire operations officer based out of Slave Lake, Alberta, who is one of the few trained experts within the province with an intimate knowledge of utilizing prescribed burns for combating large wildfires. 

As a highlight on the podcast series, this CBC article touches on a lesser-known side of wildfires, that is, that wildfires are not necessarily inherently bad. In fact, they can even be beneficial. Wildfires themselves are natural and the complete prevention of them is not always the “best solution”, even from a human-centric point of view. Massive, destructive wildfires can be devastating, as we’ve all seen in the media in recent years, with fires including the 2016 Fort McMurray fire in Alberta or the 2020 El Dorado fire in California. These large, out-of-control massive fires differ significantly from the prescribed burns described by Snowdon’s article.

Wildfires themselves are natural and the complete prevention of them is not always the “best solution”…

Prescribed burns, also commonly known as controlled burns, are fires set intentionally by experts for land or fire management. As mentioned by the article, these types of burns are done across Alberta each year, however, it is important to note that they are used across Canada and other parts of the world for the benefits they provide. Interestingly, they can be used for fire management, reducing the risks associated with subsequent fires on the landscape. They can also aid in greenhouse gas abatement, promoting regeneration and regrowth of forested areas, and the restoration or maintenance of habitats.

Re-growth on the forest floor after the 2017 Horse Prairie Fire in southern Oregon // Credit: Chelsea Uggenti

You may ask yourself: “How does starting fires lead to less fires?” Although it may seem counter-intuitive, prescribed burn fires can help reduce the risk of later, and often more severe and thus dangerous, fires. Over time, combustible materials such as dried leaves and branches can build up on the forest floor. This accumulation can make the forest more susceptible to a severe fire. Attempting to suppress and prevent fires indefinitely actually often helps enable excess combustible material to accumulate, thus increasing the risk of a severe fire later. Prescribed burns are used to clear this material away before the risk becomes too great. 

Cleaning up the forest floor litter after a prescribed burn in 2018 near Bend, Oregon // Credit: Chelsea Uggenti

Cleaning up the forest floor litter after a prescribed burn in 2017 in the Ochoco National Forest // Credit: Chelsea Uggenti

From an ecological point of view, fires can be important to maintaining certain habitats, and some ecological communities are even regarded as “fire dependent”. Without relatively frequent fires, these areas will not support the same species they otherwise would. Prolonged fire suppression efforts by humans have altered these landscapes, but we are realizing that fires can be important. Through prescribed burns, some of these ecosystems have been at least partially restored.

A few ways that prescribed burns can begin were also highlighted in the CBC article. One such method included dropping fireballs (ping-pong like balls filled with glycol that chemically react) from helicopters to ignite slow burning forest fires. However, sometimes a more intense fire is warranted during a prescribed burn. For these more intense fires, another aerial technique that is employed is called a heli-torch, a helicopter with a 45-gallon drum with gel that is ignited as it is dumped over the forest. Other tamer methods include using a drip torch – a canister that pours flaming fuel onto the ground, done manually while walking in the forest – which are a bit less intense but just as important for wildfire suppression. These are just a few of the hazard reduction technologies and techniques Parkinson uses to protect from larger wildfires, however, there is a lot more strategy involved than simply playing with pyrotechnics. As the article highlights, smaller strategic fires can be set to redirect wildfires in safer directions towards natural fire breaks and often, these fires are carefully planned and executed in detail.

A scorched tree after a wildfire in Umpqua National Forest, Oregon // Credit: Chelsea Uggenti

These burns must be done responsibly, with careful consideration and planning of the present environment. Short and long-term weather conditions, the combustible material present, the types of ecosystems, and nearby infrastructure are all factored in when agencies create a “burn plan”. Parkinson mentioned the carefully planned and executed prescribed burn in Rocky Mountain House that took 10 years to occur while they waited for the right conditions. Although some people believe these burns are bad since they can create or increase smoke plumes in populated areas which can lead to uncomfortable breathing conditions or increased smoke-related illnesses, it is important to realize that the smoke generated by these burns is usually less intrusive and dangerous than the smoke generated by a raging wildfire.

What does this mean to us, exactly? We feel that articles like this give us hope. Although wildfires can be very dangerous and scary, there are some amazing preventative measures, like prescribed burns, in place that help to reduce their risks. It is inspiring to read about Kevin Parkinson’s flaming ping-pong balls technique and the other methods employed by fire fighters and crews. Moving forward, we hope to see better communication (I mean, we’re living in the digital age, right?!) between fire management agencies, fire fighters, and the public that continues to share and strengthen the knowledge that prescribed burns are necessary and effective. We hear the common “short-term pains for long-term gains” phrase ringing in our minds.


This article is part of our March 2021 Western Student Editorial Series – a series that showcases the works of students in the Collaborative Specialization in Environment and Sustainability program. Read more articles from this series here!

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Why is it Vital to Conserve Rivers? https://www.alternativesjournal.ca/science-research/water/vital-to-conserve-rivers/ https://www.alternativesjournal.ca/science-research/water/vital-to-conserve-rivers/#respond Mon, 08 Mar 2021 20:27:29 +0000 https://www.alternativesjournal.ca/?p=8305 Water is necessary for humans, but where does that water come from? The world’s rivers have been degraded by humans so drastically that the water security of approximately 5 billion people and the survival of thousands of aquatic species are at risk. Rivers are home to ~0.5% of our freshwater […]

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Water is necessary for humans, but where does that water come from? The world’s rivers have been degraded by humans so drastically that the water security of approximately 5 billion people and the survival of thousands of aquatic species are at risk. Rivers are home to ~0.5% of our freshwater resources globally. This may sound insignificant, but this is where humans get most of our water for daily use. Around the world, rivers are key drinking water sources for many communities. Due to ongoing imperilment of our rivers, protecting freshwater sources has, in some places, been a case of life or death. Although this risk seems most tangible, there are many more reasons why we need to conserve rivers including their environmental, cultural, and economic value. This article will describe the different values of rivers and how they provide for humans in an insurmountable way.

Environmental Value

Rivers come in many different shapes and sizes and present themselves as habitat for many species across the globe. Rivers are known to have some of the richest biodiversity in the world, and yes it goes beyond just fish. From snails, to alligators, to pollutant-sucking plants and piranhas; the habitat these rivers supply is of immense value to the world’s aquatic organisms. According to the Living Planet Index, freshwater vertebrate species have declined by 81% since 1970, which is a steeper decline than both terrestrial and marine species. Conserving freshwater species is important to ensure that our ecosystems are resilient to changes in the environment, as these ecosystems provide us with many other benefits related to culture and economics as well.

Additionally, rivers help us regulate our climate, which is becoming more important with increasing concerns of climate change. Rivers across the world help reduce the amount of carbon in the atmosphere by flushing carbon from land into the ocean. Scientists have estimated that the world’s rivers transport 200 million tons of carbon to the ocean every year. This equals about 0.02% percent of the total mass of carbon in the atmosphere. Over thousands of years, that number really adds up to significant amounts of carbon taken out of the atmosphere, which can no longer contribute to atmospheric warming and climate change. Rivers also play a significant role in several other environmental processes such as nutrient cycling and air quality regulation.

Cultural Value

Rivers are vital to maintaining the function of ecosystems and the environment, yet their cultural importance is often overlooked. Since ancient times, rivers have influenced the way we live our everyday lives and our relationship to the environment, whether through farming, fishing, or powering homes. Fishing communities have always relied on the conservation of this resource to supply food and promote trade, especially among indigenous communities. Several agricultural communities benefit from rivers since farmers can use natural streams to develop and enhance irrigation systems to reliably water their crops. Despite the Nile River being the longest in the world, its cultural importance is like that of the Don River in Toronto. The Nile River was the means of life for settlements since 6000 BCE. The Nile holds religious significance since civilizations believed that the gods were responsible for annual flooding of the river, which deposited fertile soil along the riverbanks. Furthermore, the river was also a source of recreation among Egyptians, commonly used for water jousting and swimming.

In southern Toronto, like any other port, the city’s shoreline and the Don River have been built out extensively over the past century. Because of this development, and the sharp angles of the mouth of the Don River (which do not allow for the slowing of water like a winding river does), there is extensive flooding during rainy seasons. The federal, provincial, and municipal  governments have invested millions of dollars to re-naturalize the mouth of the Don River to reduce flooding within the city. The re-naturalization project has allowed for the revitalization of contaminated port lands in which oil and chemical industries historically dominated. Moreover, this will also allow city dwellers to escape the “city aesthetic” and immerse themselves in nature, hopefully improving mental and physical health. The Don River and Nile River are two of thousands that have the power to cultivate life and stimulate economic growth.

Economic Value

Rivers are of great economic importance, with many coastal communities globally depending on rivers to support their livelihoods. The most apparent economic value of our rivers is the drinking water source it supplies; it is estimated that 2 billion people receive their drinking water supply from dammed rivers. Indirectly, our existence fully depends on a river’s water supply as the driver of agricultural irrigation and hydropower. Less apparent is the dependence of the transport, tourism, and fishing industry on rivers. Historically, societies have always been found near water, due to the ease of transportation from ports. Rivers and their canals were vital to the transport of goods and people globally, and today there are more than 17,700 km of commercially significant navigation channels in the United States alone. Additionally, river tourism is a major economic resource supplying transportation, spectacular views, as well as supplying a sense of heritage and adventure. Rivers, particularly those that are left in their natural state, support some of the largest freshwater fish harvests in the world. A good example would be the Mekong River in East Asia which has an annual harvest of 4.4 million tonnes, valued at $17 billion USD per year. Unfortunately, migratory freshwater fish populations have declined by 76% since 1970, with the biggest driver being habitat degradation. Continual degradation of rivers due to human activities will undoubtedly jeopardize the vital source of food and livelihood that water supports, especially for vulnerable, rural communities and third world countries.

With increasing threats such as habitat degradation, climate change, and much more our rivers are at greater risk than ever before. River restoration projects are receiving more attention as a result, yet more can be done. In conclusion, there are many distinct reasons that make it necessary to maintain the health of our rivers across the world. From preserving the environment, to conserving our own culture and economies, humans have a high stake in the wellbeing of our rivers and their ecosystems. Individually, being a steward for rivers will help them continue to thrive for future generations.


This article is part of our March 2021 Western Student Editorial Series – a series that showcases the works of students in the Collaborative Specialization in Environment and Sustainability program. Read more articles from this series here!

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