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Artikel-artikel mengenai Biodiversity

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Pacific herring swimming through a bull kelp (Nereocystis luetkeana) forest on Vancouver Island, B.C. (Fernando Lessa)

Why some of British Columbia’s kelp forests are in more danger than others

Kelp forests around the world, and in Canada, are under threat. New research sheds further light on the health, and resilience, of these crucial ecosystems.
Pumpjacks draw oil out of the ground as a deer stands in a canola field near Olds, Alta., in July 2020. Standard agricultural systems in Canada and around the world achieve high yields, but at times at great ecological costs. Agroecology aims to address these issues. THE CANADIAN PRESS/Jeff McIntosh

How agroecology can be part of a ‘just transition’ for Canada’s food system

Agroecology could be an effective way to address food insecurity and respond to the climate crisis. However, significant hurdles remain.
The planet contains myriad types of soil and ground cover, each with unique properties and sustainability requirements. (AP Photo/Virginia Mayo)

A sustainable future begins at ground level

Not all types of ground are the same and understanding how varied ground types react to environmental stresses is key to achieving true sustainability.
The habitats used throughout the halibut’s life and the movements between them are difficult to characterize. (Charlotte Gauthier)

How do halibut migrate? Clues are in their ear bones

Atlantic halibut are making a strong comeback in the Gulf of St. Lawrence. But how do we know where the fish move throughout their lives?
Cattle walk along an illegally deforested area in an extractive reserve near Jaci-Parana, Rondonia state, Brazil. Deforestation is a global problem and while it has varied causes the trade in illegal timber is a major factor. (AP Photo/Andre Penner)

How advanced genetic testing can be used to combat the illegal timber trade

Effective use of genomic identification could revolutionize the control of the illegal timber trade.

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