Ecology


Zeroing in on zero emissions

SCIENCE MATTERS by David Suzuki We’re caught in a bad cycle. Global greenhouse gas emissions are still rising, causing more extreme weather events and temperature swings. Hotter than normal weather…

Redefining protein quality

NUTRISPEAK by Vesanto Melina A new paper published by the American Society for Nutrition makes the case for modernizing the definition of protein quality. This is a welcome development. The…

Breaking the surface

– by Alejandro Frid – image: Alejandro Frid diving at the Halkett Bioherm in Howe Sound. Photo by Adam Taylor. October 27, 2009. A clear and cool autumn day in…

1 2 46