migration disruption
Vessel strikes on whales are increasing with warming. Can the shipping industry slow down to spare them?
Rising ocean temperatures and marine heat waves are pushing whales closer to busy shipping lanes. Flexible speed reduction areas could help prevent ship collisions, scientists say.
Newsletter
Vessel strikes on whales are increasing with warming. Can the shipping industry slow down to spare them?
Rising ocean temperatures and marine heat waves are pushing whales closer to busy shipping lanes. Flexible speed reduction areas could help prevent ship collisions, scientists say.
Newsletter
selkinshome/Flickr
Western Arctic Caribou Herd shrank more in 2022, hurting Northwest Arctic subsistence hunters
Biologists struggle to single out a leading cause of the caribou population’s decline. “It’s going to be another rough winter again this year without caribou,” Selawik resident Norma Ballot said.
Tim Lumley/Flickr
Elk and other large species in NC mountains constrained by changing habitats, human activity
Climate change and extreme weather events disrupt habitat areas and food sources in NC mountain forests, while human infrastructure blocks natural migration paths and creates dangers near roadways for large animal species.
Putneypics/Flickr
The perilous life of migratory birds
Climate change is making their journeys longer and harder, window panes and power lines are deadly obstacles, and hunters lie in wait with nets. But there is plenty we can do to help, not harm, our feathered friends.
Kaska Dena, caribou and the looming shadow of the Kudz Ze Kayah mine
At a caribou camp off a southern Yukon highway, wild meat is hung up, fish are fried and kids breathe in the traditional knowledge of Elders. But with a proposed mine that will contribute to the ‘likely decline’ of the already dwindling Finlayson herd, how long will this way of life continue on?
Second year in row, big numbers of wild reindeer calves are found dead along banks of great river Khatanga
Poaching and climate change might be the reasons why more than 1,200 migrating animals did not make it across the wide Arctic waterway.
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