Canada's Environmental Voice
The Waakebiness-Bryce Institute for Indigenous Health is the world’s first privately endowed research institute dedicated to the health of Indigenous Peoples. Created last June with a $10-million gift from Michael and Amira Dan, the institute was unveiled on March 23 of this year at the University of Toronto’s Dalla Lana […]
Originally published on Stephen Bocking’s blog Environment, History, Science. There’s a lot that can be said about the relations between environmental history and science. Historians often use scientific knowledge to figure out past environments – and science itself is a focus of historical study.
The latest study from the Ontario Ministry of the Environment and Climate Change and the University of Toronto analyzed government data on mercury, dioxin/furans and polychlorinated biphenyl (PCB) in local and migratory fish populations from 1975 to 2011.
Roughly 9.1 million tonnes of plastic waste will head from land to sea this year alone in 192 coastal countries worldwide.
Our planet is supported on the wings of bees, butterflies, skippers (flies that hover over flowers) and hummingbirds. These pollinators are threatened primarily by habitat loss, land degradation and both urban and agricultural pesticide use. Any time a natural area is converted to a subdivision, or a sterile lawn is […]
Environmental “tipping points” can provide researchers with valuable clues to detect when species are facing population collapse or extinction.
Based on future climate scenarios, researchers believe coastal ecosystems will see increased extremes in low tide temperature fluctuations and drops in pH levels associated with ocean acidification. This particular study looked at what impacts, if any, warmer water and higher acidity levels will have on intertidal zone crustaceans like the […]
It’s the Smoking Gun. A groundbreaking report published in July by the international peer-reviewed journal PLOS ONE has shed new light on the plight of honeybees. Taken all together, the evidence indicates that bees are at risk from a multitude of factors.
Have you ever noticed this twittering sound? I didn’t until a friend pointed it out a few years ago. I was amazed to learn it comes from tiny birds that spend their nights clinging to the walls of chimneys and their days aloft on long, sickle-shaped wings. I’ve heard it […]
The climate is changing, and more quickly than expected. What was once only in computer models is now before us: rising temperatures, melting Arctic ice, migrating species, Hurricane Sandy and other storms. Disruption is the new normal.
