Artwork stating 'Education Destroys Barriers', 'We Demand Treatment', and 'I Need A Chance'

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  • Is Sausage the Missing Link in the Great Bait Debate?

    Sausages made of fish processing waste and other bait alternatives are under development in Canada as members of the fishing industry work to save the declining populations of popular lobster bait fish like mackerel and herring.

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  • Giving Up Glyphosate

    Glyphosate is herbicide that kills deciduous trees, weeds, and shrubs and it is one of the most used herbicides in Canada. However, the World Health Organization stated that the herbicide is probably carcinogenic. Indigenous groups have linked it to the deaths of plants and animals. Across Canada, various groups and organizations are trying to end the use of the herbicide, from indigenous groups, to timber companies, and grassroots activists.

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  • The Bright Side of the Green Crab

    The invasive European green crab was wreaking havoc on the soft-shell clam fishery in Nova Scotia. But fishers, researchers, and park officials worked together to remove as many of them as possible and find an alternative use for them. Their efforts were working: eelgrass meadows and clam populations were rebounding. Now, they’re testing how these crabs can be used in lobster bait, bioplastics, or even fertilizer for gardens.

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  • How Do You Kill an Invasive Species? Bring in a Bigger, Meaner Species to Eat It

    An insect that makes its home on eastern hemlocks in Nova Scotia has the power to wipe out the tree species if left unchecked. Scientists are looking to a strategy called biological control — a historically controversial approach — that would introduce a new predatory species to kill the insect. After rigorous lab testing showed a small black beetle only attacked their targets and didn’t disrupt other ecosystems, they released them in 2003 at an orchard on Vancouver Island. Results show they have been somewhat effective, but it’s unclear if it will completely solve the problem.

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