Where the river stops: Why habitat connectivity is critical for healthy fish populations across Canada

Fish On in the Yukon

by Dan Kraus, guest contributor Before you read any further, stop and think about a fish migrating up a river. Chances are that fish is a salmon and that river is in BC. There’s good reason that salmon in BC have come to symbolize fish migration. The return of millions of sockeye, Coho, chum, Chinook and […]

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Charismatic organisms, “lost causes”, and conservation priorities

Alina Fisher and Tanya Samman, Environmental and Earth Sciences co-editors It’s no coincidence that the logo and mascot for the World Wide Fund for Nature (known as the World Wildlife Fund in Canada and the USA) is a panda, and that baby seals are now associated with Greenpeace. Pandas and seals are cute and cuddly, […]

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How we remember: The intriguing case of HM

Laszlo Seress CC BY SA

Robert Gooding-Townsend, Science in Society co-editor HM is not, as you might think, a clothing store. He is instead one of the most celebrated patients in neuroscience – a key case study in our understanding of how the brain encodes memory. However, the lessons his case can teach us about memory extend far beyond the […]

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Faune en dépérissement: Est-ce que les ambitions de conservation de l’objectif 1 du Canada protègent efficacement notre biodiversité unique?

Alina Fisher et Tanya Samman, Co-éditrices Sciences de l’environnement et de la terre   Que vous vient-il à l’esprit lorsque vous pensez aux parcs canadiens ? De vastes espaces de nature sauvage ? Un endroit où faire de la randonnée ou du camping ? Le mandat de Parcs Canada est de s’assurer que des aires naturelles soient disponibles à […]

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Biogas: A pungent power solution

Figure-1

Kirsten Grant, General Science co-editor On a dairy farm in southern Ontario, two large green silos sit beside the barn. Called anaerobic digesters, their contents smell like a mix of manure and rotting food waste. But there is more than a smelly concoction inside these oxygen-deprived tanks — microbes are at work breaking down organic […]

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