Canadian regulators’ OK of the tar sands pipeline expansion draws flack from activists
Environment and Indigenous rights organizations are indicating it’s going to be a long, hot summer of civil disobedience in British Columbia following a National Energy Board report released last week recommending conditional approval of Kinder Morgan’s $5.4 billion Trans Mountain Pipeline expansion project that allow for the transport of nearly a million barrels of bitumen per day from Alberta’s tar sands oil mines.
Photo courtesy of SumOfUs
“All this has accomplished is to escalate this issue and exacerbate an already volatile situation,” says Grand Chief Stewart Phillip of the Union of BC Chiefs. “In many ways, it’s a call to arms for the multitude of Indigenous groups and other interests.”
Phillip was one of 130 people arrested on Burnaby Mountain during a multi-day protest over Kinder Morgan’s plan back in 2014, and he sees more of the same in the coming months. “That was the first of many,” he says. “There’s no question it is going to be a long, hot summer.”
And Phillip is far from the only one who has made such claims. Burnaby mayor Derek Corrigan, has said he is prepared to get arrested to stop the project. Vancouver mayor Gregor Robertson has also said he does not want to see the pipeline approved, going as far as calling the NEB hearings a “sham.”
Kinder Morgan, the largest energy infrastructure company in North America headquartered in Houston, Texas, is proposing to expand the existing Trans Mountain capacity to 890,000 barrels per day by twinning the pipeline, reactivating 193 km of existing pipeline and adding new and modified facilities, including an expanded marine terminal in Burnaby. If approved, the project would increase tanker traffic in the Burrard Inlet seven-fold.
The 533-page report detailing the NEB recommendation follows 686 days of public hearings on the proposal. The recommendation comes with a list of 157 conditions that must be met prior to approval. The government has seven months to reach a final decision.
“Taking into account all the evidence, considering all relevant factors, and given that there are considerable benefits nationally, regionally and to some …more
Death of Yellowstone bison calf draws attention to perils of non-expert interference with wildlife
The public was outraged last week after learning that two visitors to Yellowstone National Park had placed a bison calf in their car and delivered it to rangers, saying it seemed to be without the protection of its herd. Rangers spent two days trying to return the calf to the herd, which rejected it. Park officials said it appeared to have imprinted on people and cars, as it kept approaching visitors and vehicles along the roadway. Believing it would not survive in the wild, they euthanized it.
Photo by Yellowstone National Park
Was the calf imprinting on people because of its car ride? Or had that process already begun for the calf living one of America’s most visited national parks? The answer is unclear, but the incident remains a high-profile example of a common problem: People loving nature too much to leave it alone.
Sometimes the toll for human interference is paid by the animal lovers, sometimes by the animals, and sometimes by both. Timothy Treadwell, a naturalist who spent long periods of time with Alaskan grizzly bears and claimed to have a relationship of mutual respect and understanding with them, was killed in 2003 by at least one grizzly. A large male bear found protecting the campsite afterward was shot and killed.
Six years later, a Colorado woman who fed black bears through a fence, saying she considered them her pets, was killed by one of them. It swiped at her through the fence, and then dragged her under it.
Jeff Olson, spokesman for the National Park Service, said his agency kills a handful of bears every year because, despite park rules and warnings, people have fed them often enough that the bears have come to expect it, making them a danger to visitors.
Recently, the selfie culture has also encouraged tourists to place themselves in unsafe proximity to wild animals.
“In a recent viral video, a visitor approached within an arm's length of an adult bison in the Old Faithful area,” the National Park Service said in a press release last week. “Another video featured visitors posing for pictures with bison at extremely unsafe and illegal …more
New research links exposure to these toxic chemicals to thyroid problems, especially in post-menopausal women
Exposure to flame retardant chemicals has become nearly ubiquitous in the United States thanks to fire safety standards that, until recently, could rarely be met without their use. This has meant that furniture foams, mattress and carpet padding, and numerous other consumer products and building materials are loaded up with flame retardants. Now a new study published in the journal Environmental Health suggests that exposure to one of the most widely used class of flame retardants, called polybrominated diphenyl ethers or PBDEs, may increase the risk of thyroid hormone problems for women, especially post-menopausal women.
Photo by Susanne Nilsson
PBDEs are among the most widely used flame retardants that are known to migrate out of products. They have been found in household dust, food, in animals and nearly everywhere else scientists have looked. PBDEs have previously raised health concerns because of their environmental persistence, their ability to build up in fat tissue and because some have been linked to cancer in animal studies. Additional studies have shown PBDEs to interfere with endocrine hormones, including thyroid hormones.
While many studies have looked at the effects of early life exposure to PBDEs, this new study, led by researchers at the Harvard T.H. Chan School of Public Health, is the first to look at how these chemicals affect people who are exposed to it later in life.
And the researchers’ findings have potentially significant public health implications given that more women than men suffer from thyroid disorders, and because rates of thyroid cancer — which disproportionately afflict older women — are also on the rise.
“Fifty percent of post-menopausal women will have thyroid disease at some point,” explained study author R. Thomas Zoeller, a biology professor at the University of Massachusetts Amherst. “I think it’s a mistake if we ignore this data.”
The researchers measured levels of four different PBDEs in blood samples from about 2,500 people across the United States, gathered as part of the US Centers for Disease …more
Poland’s plans to increase logging in Białowieża may destroy this ancient forest
This past March in Białowieża, Poland, a few dozen people stood on a street corner shouting, “dead wood, new life!“ Across the street at a luxury Best Western a crowd of about a hundred held Polish flags and banners that read: “The ancient forest is dying,” and “pseudo-ecologists destroy Białowieża.” Both groups, protestors and supporters, were there to greet Poland’s environment minister, Jan Szyszko, whose proposal to increase logging in Bialowieża Forest has pit environmentalists and the scientific community against logging interests and the country’s right-wing government.
Photo by Frank Vassen
Szyszko’s planned state forestry management plan includes at least an threefold increase in the timber harvest in what is arguably Europe’s most ancient and biodiverse forest and one of the very few forests with a core that has never been commercially logged.
Straddling the border between Poland and Belarus, Białowieża Forest is one of largest remaining parts of the immense 8,000-year-old forest that once stretched across the European Plain. The 580 square mile forest is a UNESCO World Heritage site and is home to myriad flora and fauna, including more than 250 bird species, 4,000 species of fungus, moose, wolves, lynx, beavers, wild boars, and the largest wild population of the European bison.
The Polish section of the forest (one third portion of the entire forest) includes the country’s oldest national park — Białowieża National Park — which covers an area of about 105 square km (about 17 percent of the entire forest area on the Polish side) and is famous for its bison population and, perhaps even more, for its strictly protected 57 sq km inner zone of old growth forest, which has existed without forest management for nearly 8000 years. The 2/3 of the forest that lies outside the national park is open to selective logging. It’s this area that’s been the subject of an ongoing battle between environmentalists and foresters.
Poland’s new far right government says logging is needed because more than 10 percent of spruce …more
When farming and art intersect
When artists use the land as their canvas, wonderful, organic creations are brought to life. Farm and landscape art exist at the vital and fertile intersection of cultivation and visual art, and result in land-based creations that allow viewers, artists, farmers, and visitors alike to interact with the landscape in new ways.
Site and crop selection are often the driving forces behind agricultural designs, but along with functionality, the organization of farm crops naturally has an aesthetic craftsmanship. The organic, flowing design of many rice paddies in China, Japan, and Indonesia, and the geometric symmetry of corn rows in the United States, are just two examples of farms with starkly different visual layouts.
Photo courtesy of Skitter Photo
While these standard layouts are designed for practical farming, when a farmer or environmental organization actively plants, tends to, and alters the land in a way that is intentionally visual, or invites artists to do so, the site specific results can be stunning, thought provoking, and monumental.
Maya Lin, who designed the Vietnam Memorial in Washington, DC, created the piece Eleven Minute Line at the Wanås Art Farm in Sweden. The raised curve of the piece is organic — both visually flowing and made of earth — and powerful in its three dimensional presence; it interrupts and guides the way in which the cows can traverse and interact with the field. Modern Farmer explains that the piece was purposefully placed out of public view, but it remains accessible to cows.
Photo by Anders Norrsell
Wanås is a global leader when it comes to landscape art, and has an enormous estate that includes farmlands, forests, and a castle. As the Wanås website explains, the estate “is a place where art, nature, and history meets.” The organization focuses on site-specific sculptures and installations, but is involved in sustainable forestry and agriculture as well. In fact, the estate is the largest producer of organic milk in Sweden’s Skåne region. Charles Wachtmeister, CEO of the Wanås Estate, credits collaborating with artists as …more
Move could make it the first country to have GM salmon on grocery shelves
Health authorities in Canada have approved a fast-growing, genetically altered salmon as safe for consumption, paving the way for it to become the first genetically modified animal to be allowed on Canadian dinner plates.
photo by Jake Khuon, on Flickr
After four years of testing, Health Canada and the Canadian food inspection agency said on Thursday they had found the salmon developed by Massachusetts-based AquaBounty Technologies to be as safe and nutritious as conventional salmon.
The GM fish contains a growth hormone gene from a Chinook salmon and a gene from the eel-like ocean pout, allowing it to grow twice as fast as conventionally farmed Atlantic salmon. It's often ready for market in 16 to 18 months rather than the up to three years needed for conventional salmon.
Canadian officials said the GM salmon would not require any special labeling, as no health and safety concerns were identified during testing.
"GM foods are becoming more common every day and are part of the regular diets of Canadians," Health Canada said in a statement. "GM foods that have been approved by Health Canada have been consumed in Canada for many years and are safe and nutritious."
The approval process in Canada has been dogged by concerns raised by environmentalists and consumer groups over the safety of the fish, dubbed 'Frankenfish' by its critics, and questions over the risks it could pose to wild salmon populations.
The company has said its fish are sterile and currently only raised in land-locked tanks in Canada and Panama. The company has also argued that its GM salmon, originally developed by a group of Canadian scientists at Newfoundland's Memorial University more than 25 years ago, could help curtail the over-fishing of Atlantic salmon and lessen the pressure on stocks of wild salmon.
In November, AquaBounty's salmon was approved by the US Food and Drug Administration . Just two months later, however, the FDA issued a ban on the import and sale of GM fish until clear labeling guidelines are established.
Exporting electric vehicles could give two South American nations a rare niche in the global economy and deter fossil fuel development
An exploratory study by Brazilian energy experts projects that Bolivia and Paraguay together have the potential to become a global center of electric vehicle (EV) manufacturing, use, and export, thanks to their unique combination of natural resources. The study asserts that development of an EV industry would not only provide a massive economic boost to these two poorest South American nations, but also reduce their vehicle carbon footprints to near zero, while helping to forestall further fossil fuel exploration and development.
Photo by Government of Bolivia Ministry of Mining
Bolivia’s Uyuni Salt Flats are home to the world’s largest deposits of lithium, the critical component of lithium ion (Li-ion) batteries, which are used in EVs as well as laptops and cell phones. Meanwhile, Paraguay enjoys a 400 percent surplus of renewable electricity, drawing on its 50 percent share of the world’s most productive renewable energy generator, Itaipu Dam, split with neighboring Brazil.
Published in Renewable and Sustainable Energy Reviews last year, the study envisions an EV battery manufacturing industry based in Bolivia, integrated with EV automaking plants in Paraguay’s growing industrial parks. It recommends both countries first replace their national vehicle fleets with EVs, gaining scale, then export EV batteries and vehicles to Latin American and world markets. Led by Dr. Ildo Sauer of the University of São Paulo, the authors calculate the cumulative benefits of replacing national fleets with EVs over a 10-year period at $996 million for Paraguay and $1.373 trillion for Bolivia. They project CO2 reductions of 8398 gigagrams for Paraguay and 9420 gigagrams for Bolivia — equivalent to taking 4.1 million cars off the road for a year.
Goldman Sachs calls lithium, a silver-white salt, “the new gasoline.” With global demand for EVs skyrocketing, lithium prices have doubled since 2009 to $6,000 per ton and are projected to rise an additional 20 percent by 2017. The study calculates that the lithium in Uyuni Salt Flats is enough to build 3.38 billion EVs — three times the number of internal combustion vehicles on the road today. The lithium is dissolved in shallow pools of liquid brine …more