Weeding out invasive plant species once and floral


Photo by Liz West CC BY 2.0

Jenna Finley, Biology and Life Science co-editor  Invasive plants have been a source of frustration to Canadians for decades. These species pose a threat to our environment by “choking out” native plants and decreasing biodiversity, and are a threat to our economy. The federal government estimates that invasive species cost us about $30 billion annually (research, monitoring, management, […]

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Something’s fishy: A whirlwind of a problem

by Raechel Bonomo, guest contributor As I spend most of my free time outdoors, I’ve been fortunate enough to see many great examples of Canadian nature. I have watched a family of deer feeding by a stream in Alberta, seen tracks of several elusive mammal species, such as porcupine and white-tailed deer, hiding in the […]

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Manitoba’s amazing ash forests, invasive emerald ash borer, and how you can help

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by Cary Hamel, Julie Pelc, Andrew Holland, and Dan Kraus, Nature Conservancy of Canada Buy local. Burn local. Don’t move firewood. This is not just another green slogan put out by conservationists in the new year. Allow us to explain… Many people have heard about how non-native invasive species, including insects and plants, are one […]

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Is extinction really forever?

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By Robert Gooding-Townsend, Science in Society co-editor Can biotechnology bring back extinct species? If it can, should it? In her new book Rise of the Necrofauna, Britt Wray chronicles the nascent movement to bring back extinct species. She calls these resurrected creatures “necrofauna”, conjuring images of undead mammoths, passenger pigeons, and more. As compelling as the […]

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