Wildlife Bridges: Safe Passage at Wildlife-Human Crossroads

By Neva Knott

In my recent post, “Losing Hope,” I gave the analogy of deer encroaching on yards, specifically in the town of Ashland, Oregon, as a way to talk about common sense and living in harmony with nature even when planning human spaces and endeavors.

As populations increase–those of human and other species–and natural resources decrease, co-habitation becomes more of an issue. Human development constantly destroys and fragments non-human habitat. Then what? Where do the animals go? How do they traverse landscapes to find food, water, shelter, and mates?

In the extreme, other species die because of this.

In another version of the extreme, or possibly the common sense to wildlife scenario, non-human species–deer, bear, cougar, coyotes, and wolves, to name the Oregon/Western states usual suspects–come on to territory now considered human, continuing to look for the resources they previously found there. In the case of Oregon’s wolves, this is the rub…ranchers don’t want wolves near livestock, but when wolves are forced out of their native feeding areas or have to travel fragmented landscapes, often crossing open range, they intersect with these human spaces. Though the livestock kill, or depredation, rate is very low, it’s a heated issue and one that governs wolf management.

Deer, bear, cougar, coyotes also make their way onto human landscapes, looking for food and water–because their foraging habitat has been destroyed or replaced with ranches, houses, shopping malls. The saddest example I’ve witnessed was a family of mule deer standing between Wal-Mart and the gym in Redmond, Oregon, train tracks behind them and pretty much surrounded by parking lots.

As these animals, and other species like marmot, field mice, frogs, birds, bats…move around to forage, they need cover for safety. Imagine a field mouse trying to make it across a large lawn with no shrubbery to hide under and with all sorts of predators above. This is the issue with habitat fragmentation.

Roads are one of the biggest threats to wildlife movement. In fact, I’ve heard it said that deer are the most dangerous animal in Oregon because so many of them cause car accidents when crossing roads.

Recently, wildlife managers/agencies in a handful of places have installed wildlife bridges as a way to provide habitat corridors, giving safe passage to our wildlife friends, and even providing habitat as part of their construction.

This video from Conservation Northwest explains the concept and shows construction on the I-90 corridor project in Washington State:

In 2012, Oregon Department of Transportation build the state’s first wildlife underpass along a high-collision stretch of Highway 97, a bit south of Redmond where I saw those poor stranded deer.

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Aerial view of Highway 97 underpass. Photograph courtesy of ODOT.

Recently, in a follow-up piece in the Oregon Public Broadcasting’s Field Guide the rationale for the project was explained:

“Mule deer west of the Cascades typically migrate between the mountains in the summer and the lower elevation lands in the winter. Highway 97 presents a stark barrier in that journey…When deer need to get where they’re going, they often must conquer an obstacle course of fences and roads. Miles upon miles of human made barriers snake across even the most wide-open landscape.The deadliest obstacles they confront are dangerous, virtual walls of flying metal: highways full of high-speed traffic: ‘You have stranded herds of animals,’ says Kevin Halesworth, a biologist with the Oregon Department of Transportation.  ‘As the traffic level increases, the deer are less able to cross the highway until it gets to a point where from studies, the deer just won’t cross at all any more.'”

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Mule deer using the underpass. Photograph courtesy of ODOT.

The underpass created a connected habitat–or as it is often termed, habitat connectivity, for the mule deer, and created safe passage for both wildlife and motorists along the shared deer migration and Highway 97 corridor.

In a recent project status update published in The Bend Bulletin, state scientists reported an average of 95 deer per year were killed by car collisions before the underpass. Now that animals are using the underpass, the number of car-collision deaths has dropped “drastically.” In the same article, a scientist for Oregon Department of Fish and Wildlife explained, “hundreds of similar projects around the country have shown an 85 percent or better decrease in the number of animal-versus-vehicle collisions.”

Mule deer aren’t the only travelers through the underpass. Cameras track usage. ODOT told Oregon Public Broadcasting bobcat, raccoon, turkey, weasel, badger, coyotes, bears and more use the crossing: “We also had a bobcat that was not only using the structure to cross the highway, he was actively hunting in here and we have pictures of him capturing prey.”

The Highway 97 underpass is Oregon’s first wildlife corridor project. Animal Road Crossing–ARC–an agency dedicated to designing and building wildlife passageways, gave it the Exemplary Ecosystem Initiatives Award in 2012. ODOT is planning a second project along Highway 97, an overpass, which is scheduled for completion when funding is secured.

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Illustration courtesy of ODOT.

Several US states and many places in Canada have installed wildlife bridges. You can see pictures of some of them here in this publication from Oregon Department of Fish and Wildlife and on the website for ARC. The Center for Large Landscape Conservation published a reader-friendly report on the science of and need for wildlife connectivity, citing climate change as a key factor to consider in keeping wildlife habitat intact.

The issue of wildlife corridors is an aspect of defining critical habitat during the land use planning process, one the Western Governors’ Association is taking to task. The Association, in December 2013, launched the “Crucial Habitat Assessment Tool (CHAT), a cooperative effort of 16 Western states to provide the public and industry a high-level overview of “crucial habitat” across the West.”

One of my favorite connectivity projects is Yellowstone to Yukon, an organization with the stated vision of, “An interconnected system of wild lands and waters stretching from Yellowstone to Yukon, harmonizing the needs of people with those of nature.”

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The Y2Y area is outlined in white. Image courtesy of Yellowstone to Yukon.

The organization also calls their project “The Geography of Hope,” in that, “Stretching some 2,000 miles in length (3,218 km), the Yellowstone to Yukon region is one of the last intact mountain ecosystems left on Earth. It is home to the full suite of wildlife species that existed when European explorers first arrived and it is the source of clean, safe drinking water to 15 million North Americans.”

Wildlife bridges are common sense, don’t you think?

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Wolf Awareness: Oregon Update

By Neva Knott

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Photograph courtesy of ODFW.

Last week was Wolf Awareness Week. In graduate school and here on The Ecotone Exchange I’ve written about wolf science and the legacy of wolves in Oregon and for Wolf Awareness Week 2013 I posted a commentary entitled “A Wolf’s Eye.” In the past few years, I’ve taught the essay “Lone Wolf” by Joe Donnelly, published in Orion magazine, about Oregon’s famous wolf OR-7, the first to disperse from his pack and travel over the Cascade Mountains since wolves came back to Oregon in the mid-1990s. My community college students not only found Donnelly’s article to be an excellent example of essay-writing, but fascinating.

Today, I read updates on the Oregon Department of Fish and Wildlife website Wolf Page and looked for current media coverage. Oregon’s wolf population is growing and their status is up for re-evaluation and possibly a big change–and soon. Currently, all wolves in Oregon are protected under the state’s Endangered Species Act; additionally, wolves in western Oregon are federally protected. A meeting to consider delisting them from protection under the state’s ESA is slated for November, this year.

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Map courtesy of ODFW.

Oregon wolves are managed under the state’s Wolf Conservation and Management Plan. At the end of 2014, our wolf population numbered 77 wolves. Now that there are eight breeding pairs that have produced pups for at least three consecutive years, Phase II of the WCMP is in place, triggering the move to consider delisting.

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Map courtesy of ODFW.

On one hand, delisting under Phase II of the WMP signals that wolves are thriving here on the landscapes of their once-home–wolves are a native species to Oregon:

“Wolves are native to Oregon. They were listed as endangered by the federal Endangered Species Act (ESA) in 1974. When the Oregon Legislature enacted the state’s own ESA in 1987, it grandfathered in all species native to Oregon that were then listed under the federal ESA, including wolves. This law requires the Fish and Wildlife Commission (and ODFW) to conserve wolves in Oregon. Also, Oregon’s Wildlife Policy directs the Commission to manage wildlife “… to prevent serious depletion of any indigenous species and to provide the optimum recreational and aesthetic benefits for present and future generations of the citizens of the state.” This includes a species as controversial as the wolf.” –ODFW.

On the other hand, delisting allows for killing of wolves at the hand of ranchers if they are caught in the act of depredation. Now, only ODFW can kill repeat offenders; as explained on the agency’s website, “Four Oregon wolves have been killed by ODFW or authorized agents in response to chronic depredations of livestock, including two in Baker County in September 2009 and two in Wallowa County in May 2011. In both situations, landowners and wildlife managers first tried a variety of non-lethal measures to avoid wolf-livestock conflict.” Currently, private citizens cannot harm or kill wolves.

Even though a reported 70 percent of Oregon citizens, according to the Statesman Journal, want wolves to come home, the conflict that spurred the wolf bounty and eradication remains and runs deep–generations deep.

I don’t live in wolf country–at least not yet, not until more of them trek over the mountains–and I know I’d be frightened and wary should I ever meet a wolf while camping or hiking. But I also believe wolves belong in Oregon. I believe in the ecosystems science that documents the benefits they provide as an apex predator–and if you’re interested in learning what wolves provide, I strongly suggest the film Lords of Nature.

More importantly, I fundamentally believe people cannot kill off everything in the way of human endeavor. We have hit the wall with that brand of progress mentality.

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Photograph courtesy of ODFW.

Last weekend, my partner and I watched the original, animated version of Dr. Suess’s  The Lorax. In it, Dr. Suess so very aptly illustrates what happens when species are sacrificed at the hand of industry. Though ranching in Oregon has not compromised the landscape to the extent that Mr. Onceler’s Thneed business did in The Lorax, the truth remains that Oregon wolves were killed off for one reason only–so that the ranching industry could take hold.

So how big of a problem are Oregon’s wolves to Oregon’s livestock? Not a big problem at all, according to OFDW’s depredation reports–for example, of the handful of reports filed in September, none showed signs of wolf kill, though one animal had been eaten by wolves, along with other predators and scavengers. And The Statesman Journal, in an article entitled “When the Wolves Return to Western Oregon,” quantifies 104 wolf kills of livestock since wolves returned to Oregon [in the mid- to late-1990s].

In contrast to the attitude that wolves are a huge threat for ranchers, Oregon Wild reports that the Eastern Oregon’s cattle ranching industry has shown significant economic growth concurrent with the arrival of wolves to that area of the state:

“Northeast Oregon’s Wallowa County is a case study for that very point. It is ground zero for the argument from wolf detractors that wolves will decimate Oregon’s livestock industry. The county’s livestock industry has been in a steady decades-long decline preceding wolf recovery. However, from 2009 to 2011 – while the wolf population grew from two to fourteen, livestock revenue jumped nearly 50 percent to nearly $27 million in a county with barely 7,000 citizens. Wolves were not the cause of the increase, but it’s clear their effect on the industry is negligible. Though wolves may have some localized impacts on individual livestock operators, those can be significantly reduced with responsible husbandry. Additionally, in Oregon, ranchers are fully compensated by taxpayers for any losses.” –Oregon Wild.

This chart puts into prospect loss of of livestock to wolf attacks:

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Courtesy of WildEarth Guardians.

Clearly, wolves aren’t a problem. Next month, on November 9, the ODFW Commission will meet in Salem to discuss the delisting of wolves in Oregon. Delisting–or taking away wolves’ protection as an Endangered Species–is a public process. This means your voice matters. ODFW cannot make rules or change the listing status of wolves without public input. Please send your comments to odfw.commission@coho2.dfw.state.or.us. Please make sure to include “Comments on Wolf Delisting Proposal” in the subject line of emails. Public testimony will also be heard at the meeting.

One of the most significant take-aways from graduate school for me was reading into  case studies of environmental legislation and coming to understand how important public comments are in the rule-making, or legislative, process. Speaking on the issue of wolf protection is a democratic opportunity; please let your voice be heard.

I’ll leave you with this famous passage from Aldo Leopold:

“My own conviction on this score dates from the day I saw a wolf die. We were eating lunch on a high rimrock, at the foot of which a turbulent river elbowed its way. We saw what we thought was a doe fording the torrent, her breast awash in white water. When she climbed the bank toward us and shook out her tail, we realized our error: it was a wolf. A half-dozen others, evidently grown pups, sprang from the willows and all joined in a welcoming melee of wagging tails and playful maulings. What was literally a pile of wolves writhed and tumbled in the center of an open flat at the foot of our rimrock.

In those days we had never heard of passing up a chance to kill a wolf. In a second we were pumping lead into the pack, but with more excitement than accuracy: how to aim a steep downhill shot is always confusing. When our rifles were empty, the old wolf was down, and a pup was dragging a leg into impassable slide-rocks.

We reached the old wolf in time to watch a fierce green fire dying in her eyes. I realized then, and have known ever since, that there was something new to me in those eyes – something known only to her and to the mountain. I was young then, and full of trigger-itch; I thought that because fewer wolves meant more deer, that no wolves would mean hunters’ paradise. But after seeing the green fire die, I sensed that neither the wolf nor the mountain agreed with such a view.” —“Thinking Like a Mountain”

Losing Hope

By Neva Knott

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Image courtesy of EPA.gov.

We’ve driven, shopped, and eaten our way into disaster. I am on the brink of loss of hope, ready to give up. None of my beliefs seem strong enough to put into action and my voice sounds miniscule in the drowning cacophony of corporate greed and single-purpose endeavors and snack packaging.

I cannot understand how so many humans deny that we are in a mess. Our life support system is failing. Call it what you want–climate change, ecological disaster, overpopulation, water wars…sum total, the natural processes that allow humans to stay alive on this planet are ruined, and at our own hand, by our getting and having.

I cannot understand the arguments to keep going in this way–to keep waging age-old wars that poison water and destroy the arability of land. To keep chopping down trees that control heat and air quality and groundwater retention. To keep paving ground that filters the water cycle, thereby controls flooding. To keep destroying food source after food source through poisoning with chemical pesticides and mono-cropping and over-harvesting. To keep driving as a right rather than a luxury so that high-risk drilling is the norm.

And here’s the rub–what we get for all that quickly goes into a landfill. The stuff garnered by all of that destruction is stuff, not sustenance.

I have come to the point where I find it hard to write about the positive, because my brain shuts down at constantly being bombarded by the negative. Not so much that it exists, but by the human stupidity behind the destruction. I understand how the media works, how a news cycle takes over rational, critical thinking, and how we all live in a culture of embeddedness. I understand that socio-political change, which is the driver of climate resilience, only comes though a constant push on many fronts to fill the gaps left in the mainstream master narrative. But I also see a lot of hypocrisy and a lack of common sense.

For example, the morning I began working on this essay, I ran across a news story about getting rid of deer in Ashland, Oregon. Too many of them–overpopulation, and they are bothering the humans. The controversy is to shoot them or not. That’s a moot point. These are the real solutions:

1. Conduct urban planning that includes habitat needs of non-human species. When the new housing development happens in what was previously home to deer… Ashland is a small town, and one that has thoughtfully built a unique destination for itself, and a human lifestyle that embraces certain qualities, those we now call make local habit. In the early planning, to protect local businesses, the town had the foresight to say no chains in downtown…it’s that same foresight that must extend to dealing with wildlife. Essentially, Ashland businesses said hey, this invasive species will ruin us if we let it set up shop here–franchises controlled by outside interests will take down our habit…deer now face the same issue.

2. The second issue with deer here in Oregon is due to eradication of predators, wolves in particular. I’ve written a series of essays on the history and science of wolves in Oregon. Let me simplify the issue–they do more good than harm when on a landscape where they belong. They are not a direct threat to humans unless humans go looking for a fight with them. In the whole history of Oregon as a state, there is no documented case of a wolf attack on a human.

The reality is, if we cut down all the places animals live in their natural states, they will come hang out in our yards and ruin our flower beds.

Even when measures are in place with the intent of co-existing with wildlife or at least easing human displacement of them, animals are there as part of the make-up of the planet, as are humans. By design. If we reach back and look at indigenous cultures, there’s much to learn about living in accordance, species to species.

But I’m not writing here today about deer overpopulation. I went on that tangent as an example of lack of simple common sense and the ability of humans to apply a concept (keep the invaders out so we can have a livelihood) to our own needs will using the other edge of that sword (we’re the invaders and now deer are displaced in their sense of livelihood) for all other species.

Common sense in this day and age and in terms of where we are as a species on this planet is this simple: Do my actions add to the problems or are they part of the solution?

Here’s a juncture where I my head begins to explode–there are so many aspects to consider–plastics in the ocean; melting Arctic ice; illegal poaching of rhinos and elephants for their horns and tusks; polluted rivers and decreasing fish runs; GMO foods and Monsanto… But not really. There is one game-changer problem and everything else is a sub-set of it–climate change.

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Image courtesy of Australia.gov.

This week, when reading around online, I was reminded of the key word in the climate debate–abashedly, I’d forgotten this word as the new level of the bar, even after having heard the lead climate scientist for National Oceanic and Atmospheric Administration (NOAA) speak last spring.

Irreversible.

This is the word used by the UN’s Intergovernmental Panel on Climate Change (IPCC) in its 2014 report–covered here in the Washington Post.

Climate change IS. The Environmental Protection Agency has this to say about it:

Climate change is happening.

Our Earth is warming. Earth’s average temperature has risen by 1.5°F over the past century, and is projected to rise another 0.5 to 8.6°F over the next hundred years. Small changes in the average temperature of the planet can translate to large and potentially dangerous shifts in climate and weather.

The evidence is clear. Rising global temperatures have been accompanied by changes in weather and climate. Many places have seen changes in rainfall, resulting in more floods, droughts, or intense rain, as well as more frequent and severe heat waves. The planet’s oceans and glaciers have also experienced some big changes – oceans are warming and becoming more acidic, ice caps are melting, and sea levels are rising. As these and other changes become more pronounced in the coming decades, they will likely present challenges to our society and our environment.

The debate of what about it happened at Kyoto in 1997. The deniers are behind the times, stuck someplace with the cavemen who didn’t believe in fire or the wheel, with the people who doubted air flight or the moon walk. Climate change is all around us… it is the biological state of being of planet Earth. What the world’s climate scientists want us to know is that there is no turning back, no escape.

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Image courtesy of CDC.gov.

Every action every person takes every day affects how this thing is going to go. What we’re really dealing with is climate resilience, a concept agencies have been working on and running models to study for some time now–about since Kyoto. NOAA has developed a toolkit to guide Americans in this change of thinking and lifestyle. It’s time for that concept to become the mechanism of socio-political change that might save humans from extinction.

More overwhelm. (Keep in mind, it can be assuaged by common sense and working through some simple biology lessons…)

I have pretty good sustainable living habits, some born of frugality way back in college, some born of awareness and my liberal arts educational experiences, some born of my embeddedness in a “subvert the dominant paradigm” counter-culture, some born of travelling third-world countries as a child, some born of what I learned about the natural world from my father, some born of the waste-not, want-not mentality of my grandparents who lived through the Depression, some born of common sense and my innate understanding of right action.

Lately, though, I have changed or refocused my thinking about my own getting and having. I’ve re-oriented everything I do so that I now look at it through the lens of climate change.

If my actions to get my needs met now require me not to contribute climate change, I have to think about my getting and having of food, shelter, livelihood, social needs, and the kind of work I do. What can I do in my daily life to eliminate carbon, methane, and nitrogen emissions–the main greenhouse gases that cause global warming–in production of what it takes to run my life?

To date, I’ve made these changes:

I drive a car that runs on biodeisel and use fuel produced in Oregon where I live and I drive as little as possible; I eat only organic food and as much of it locally grown as possible; I don’t eat much meat at all, and I what I do eat I make sure is sustainably grown or fished; I avoid plastic and work to minimized disposable stuff, mainly packaging and single-use what-not; I use only eco-friendly home and personal care products and as few of them as possible. These actions have become habits.

What’s new for me is thinking about the clothing I purchase and how much I travel.

Sustainability practices measure sourcing, energy of production, and waste…take these factors into account when thinking about the goods and services you consume and work to reduce harmful sourcing, wasteful energy in production, and wastefulness (disposability) in the life of the product, and you’ll be making great strides minimize your impact and creating climate resilience.

The message from scientists and climate activists is loud–it’s here and it’s real but we can work to slow the progress. The planet has warmed just a degree and a half–I can’t imagine it at the 6.3 F degree increase that is the projection. It’s time to act.

After the Bridge–Let’s Continue to Block Drilling in the Arctic

By Neva Knott

It’s been just ten days since Greenpeace activists dangled from the St. Johns Bridge across the Willamette River here in Portland, working to block Shell Oil’s icebreaker, the MSV Fennica, on its way from dry dock back to the Arctic to drill for oil. The image below is now iconic, having appeared in media pretty much everywhere.

Streamers float in the wind under the St. Johns Bridge In as activists climbed under the bridge in an attempt to prevent the Shell leased icebreaker, MSV Fennica from joining the rest of Shell's Artctic drilling fleet. T According to the latest federal permit, the Fennica must be at Shell’s drill site before Shell can reapply for federal approval to drill deep enough for oil in the Chukchi Sea.

Photograph courtesy of Greenpeace.

According to reportage in Portland’s Willamette Week, Greenpeace arrived as a surprise. Local activist groups 350 PDX, Backbone Campaign and Portland Rising Tide had planned to put boats in the water to block the Fennica from departing, but had no idea of Greenpeace’s plan. The bridge activists descended in the pre-dawn hours and the other groups and concerned citizens launched at dawn. All in all, the Fennica was unable to leave.

gpbridge4Photograph courtesy of Greenpeace.

The action lasted 39 hours and was truly a peaceful protest. Details of it can be found on the Greenpeace website, local commentary can be found at Willamette Week, and several photos are on Alternet.org. In the end, the Fennica was court-ordered passage, but the direct action made an impact. The spokesperson for Portland Mayor Charlie Hales’s office remarked in the WW, “…the protesters had done a tremendous job of getting their message out…” and Jessica Moskovitz of Oregon Environmental Council was quoted to say, “You need moments that focus everybody’s attention, and that’s what Greenpeace does.” Of course, Greenpeace followed the action with a petition to President Obama, who recently approved, and defended his decision to allow, Shell’s drilling in the Arctic. 

There’s been enough media coverage of the events at the St. Johns Bridge. I’m writing to extend the conversation beyond the huge direct action–because there is much more to do, and several aspects to consider (which I’ll cover soon in future posts) about Shell drilling in the Arctic.

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Image courtesy of wikipedia.

But first…what’s the problem with Shell drilling in the Arctic? With Shell as a company, at least in environmental terms?

Drilling in the Arctic is a climate change game changer of devastating proportion. Treehugger reports that, “Northern Alaska is warming at twice the rate as the lower 48 [states].” Drilling will only accelerate warming. Additionally, there is the risk of a spill–along the lines of the BP oil spill in New Orleans in 2010, which changed that ecosystem forever. Greenpeace, in Top 10 Reasons Why Arctic Oil Drilling Is A Really Stupid Idea, enumerates: It’s extremely dangerous; our climate can’t afford it; relief wells are harder to drill [and necessary in terms of spill mitigation]; oil recovery is near impossible in ice; there isn’t nearly enough spill response capacity; nature is even less capable of absorbing oil there than in lower latitudes; the local wildlife is very vulnerable to oil; it’s hugely expensive; we don’t really need to–given that “car makers are perfectly capable of making only fuel-efficient vehicles.” Possibly the biggest reason not to enact this environmental damage is that it provides only…

A three year fix – the US Geological Survey estimates the Arctic could hold up to 90 billion barrels of oil. This sounds a lot, but that would only satisfy three years of the world’s oil demand. These giant, rusting rigs with their inadequate oil spill response plans are risking the future of the Arctic for three years worth of oil. Surely it’s not worth taking such a risk?

Shell has aggressively pursued drilling in the Arctic. As the world’s biggest company, Shell has pull–part of the St. Johns Bridge story is how quickly a judge ruled in their favor. The recent analysis of climate change polluters summarized by The Guardian lists Shell as one of the 90 companies that caused two thirds of man-made global warming. Shell also has a horrible environmental record, as you’ll see reported by manufacturing.net and Oil Change International. In a well-sourced article on wikipedia, Shell is named a “high priority violator” in terms of pollution violations against the Clean Air Act. And there’s the rub–once again big money is allowed to leap over laws. The company seemingly operates from the stance that might makes right.

Why? Because we live in a market driven society. This problem is that simple. Shell and companies like it do what they do because they make lots and lots of money–for themselves and stockholders.

Such favor is extended because the dominant belief is that Shell is filling a societal need, providing a benefit, by damaging the ecosystem/geographic region known as the Arctic. Change the need and change the game…

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Image courtesy of University of Oregon.

The US is the world’s largest oil consumer. If most other countries–some large, some small, some industrialized, some not–can consume so much less, we can. This is where we, individuals who function in the market-driven society as consumers, come in. First step–drive less. Second step–change your fuel sources; for example, I use Oregon-produced biodiesel in my car and wind powered electricity for my home. Third step–stop buying petroleum-based products… and the list of them  is long, and sort of scary, considering one I saw was novelty candy.

I’ve written a handful of pieces in the last few months that tie to changing purchasing habits to help the environment. If face of companies like Shell, it’s really the only boots on the ground way to affect change. Big actions like dangling off a bridge are truly important to raise awareness, but then we must–each and every one of us–act to manifest that awareness as change.

Our consumer habits are our weapons of immediate action, other actions are also effective–please sign the petition to stop Shell from drilling, and please contact your Senator; several are already putting pressure on President Obama to protect the Arctic.

Five cents adds up

By Neva Knott

Just this last month, I returned home to Portland, Oregon. I went about my shopping and recycling, having forgotten about the Bottle Bill. Then a friend reminded–those bottles are worth a nickel each. Oops; I’d tossed some coin into the bin.

In 1971, Oregon passed the country’s first bottle refund bill, as a way to curb litter. For each bottled or canned beverage sold, the consumer pays a five cent surcharge. When the bottle is returned to the retailer the consumer gets back the nickel. Statistics from the Oregon.gov website state that road-side litter reduced from 40 percent to six percent when the bill went into effect. Currently, the return rate is 70 percent of all returnable bottles sold.

Oregonians know the drill–drink, put the bottles in a separate bin, take them to the store, get cash. Back in the day, returned bottles were counted by a cashier at the grocery–most likely the lowliest new-hire teenager.

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Then came the automated return machines. All I have to do is insert each bottle into the machine’s mouth. A scanner reads the label and tallies my count. When I’ve pushed through  all the returnables I came with, I push the green button and the machine gives me a receipt. I present it to a cashier and am given my due.

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Some folks set bags of cans and bottles on the sidewalk to be gathered by homeless people–it’s a Portland kind of social service.

The whole stashing of cans and bottles until there are enough to take back is a bit messy and smelly, but I think it’s worth the effort. Recently I read a complaint that, since we pay for city recycling, we shouldn’t have to do the bottle return shuffle any longer.

Here’s what the Oregon Department of Environmental Quality has to say about the bottle bill:

Oregon’s bottle bill helps ensure materials used to manufacture beverage containers are recycled, thus reducing the energy required to produce the containers and reducing greenhouse gases. In 2009, more than one billion beverage containers were recycled under the bottle bill. Recycling those beverage containers saved three trillion BTUs of energy, equivalent to the amount of energy in 24 million gallons of gasoline. That recycling also reduced greenhouse gas emissions by nearly 200,000 tons of carbon dioxide equivalents – equal to the amount of carbon dioxide produced by 40,000 cars. These savings should increase as the bottle bill’s expansion goes into effect. Beverage container litter has also been substantially reduced under the bottle bill, leaving Oregon’s roadsides, parks and public lands much cleaner.

All these benefits for a nickel.

So, today I made my first trek to Whole Foods, bags of bottles in hand. I got two bucks. Sometimes we pay to play and sometimes it’s just the right thing to do.

Honu, the Hawaiian Green Sea Turtle–A Conservation Success Story

By Neva Knott

I saw more honu, Hawaiian Green Sea Turtlesthis trip to Maui than I did during the whole year I lived there. Maybe because I snorkeled more. One day, I swam about 10 feet above a small specimen, following him on his morning tour of the coral reef in Ahihi Bay. The next, while snorkeling at Five Graves, I saw two turtles napping in small caves along the reef. Later that day, while body boarding and swimming at Kamaole Beach Park, a sand-covered turtle swam right past, making his way down the shoreline. He came from a black lava outcropping, where two more bobbed in and out of the waves. There were a few little boys playing in the waves, local boys, who kept yelling “shark” with nine-year-old boy abandon each time they’d see the turtle. When he swam past, one boy said to another, “Ride him.” I looked at him, knowing he knew better, and said, “No ride ’em” in my best pidgin, my way of letting him know I knew he knew better.

The last full day of vacation, my friends and I ventured to the North Shore, to Baldwin Beach. While the beaches along the south shore where I’d seen the other turtles are along the protected side of the island, Baldwin runs along the over open ocean. As I walked down that mile-long stretch, I came across a large turtle out of the water. A young woman was standing, watching. She explained to me that this same turtle had been basking in this same spot for a week or more, a spot just out of a little calm pool created by lava rock. People were concerned, and someone had called the wildlife agency. Nothing seemed to be wrong with the turtle; she seemed to need time out of the water, possibly in anticipation of laying eggs, I thought, having seen a turtle lay her eggs once, in Mexico.

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I sat and watched her bask for awhile. The combination of the trade winds, the lapping of the blue water on the black rocks, the sand on my feet, and the expression of life given by the turtle seemed to be all that existed. As I watched, another turtle swam ashore and nuzzled the one basking. He’d nudge her and she’d move closer to the water. Then the second turtle put his head upon that of the first. I don’t know if this was a sexual act or one of comfort, but it was universal in depth of emotion.

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The Hawaiian Green Sea Turtle (Chelonia mydas) is listed as threatened under the Endangered Species Act. According to literature published by the National Oceanic and Atmospheric Administration (NOAA), honu populations were in severe decline in the 1960s and 1970s, due to over-harvest. Since protection was granted for the species, it has made an incredible recovery, increasing over 53 percent in the last 25 years. Not only are honu part of island lore and culture, an emblem of the islands, this recovery makes them an icon of successful conservation efforts. All it took was a change in human behavior. Now that harvesting turtles and turtle eggs is illegal, honu surround the islands.

Even though the Hawaiian Green Sea Turtle populations are increasing, both the US Fish and Wildlife Service and NOAA recently published a report on the Federal Register stating, ” we do not find delisting warranted.”

Honu are part of the beauty of the islands, and their presence is a reminder that the natural world and the human world only work in balance.

Follow this link to detailed information about the natural history of the Hawaiian Green Sea Turtle.

Maui Reflection

By Neva Knott

To watch the sun rise over Haleakala, Maui’s dormant volcano, is to watch the world begin. Simultaneously, darkness lifts across the island and silhouettes become palms, hibiscus and plumeria. The birdsong begins and the ocean’s surface turns from a black void to rippled water. By the time the sun is above the volcano, Maui is alive.

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Photograph by Neva Knott.

Each morning on my recent trip, I arose in the pre-dawn darkness to walk. It’s the best way to get a sense of the place. The first morning, I found a shore bird nesting sanctuary just near the Kihei boat ramp. According to Andrew Engilis, Jr. and Maura Naughton, authors of the U.S. Pacific Island Regional Shorebird Conservation Plan, “The USPI [United States Pacific Islands] are home to one endemic shorebird,the endangered Hawaiian Stilt, and are important wintering areas for three species of Holarctic- Nearctic breeders: the Bristle-thighed Curlew, Pacific Golden-Plover, and Wandering Tattler. The majority of these species’ populations overwinter in the Pacific Islands, and these islands are critical to the maintenance of these birds.”

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Hawaiian Stilt. Photograph courtesy of wiki commons.

As Engilis and Naughton mention, the Hawaiian Stilt is an endemic species. Endemic species are those only found in the region they inhabit, and no where else in the world. Island biogeography and islands as ecosystems are interesting in that they are closed systems, microcosms of larger landmasses; endemic species add a layer to what scientists can know about a particular ecosystem and it’s health.

I love awakening to a new day on Maui. It feels pure. It feels like all life is interconnected. I feel alive there, and part of the web of life created by the sunrise and birdsong. I feel privy to the ancient truths embodied by the mountains.

Later that first day, I snorkeled at Ahihi-Kinau Natural Area Reserve, a bay created by Haleakala’s lava flow. I watched species of fish feed and swim, and I knew that they were as important to the day as any other species, just as important as any one of us. Because fish do what they do, humans exist. In the ocean that day, I witnessed the mystery of life.

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Photograph courtesy of wiki commons.

Islands can teach humans much about keeping the environment healthy. Just as each island species adds value and continuity to the web of life, it is easy to see on an island how each act of depletion causes irreparable harm. On an island, each piece of trash matters–will it blow into the ocean? Will it make it into a land fill? Where will it go when the land fill is full?

When I exited the ocean after my snorkel, the island was doubly alive–alive with the natural web of life and alive with consumeristic tourists, all of whom were excited about the fish and coral and the blue of the water; none of whom seemed concerned about their part in the web.