Top Story Bison are climate change heroes after nearly going extinct Indigenous tribes are leading the effort to bring back the bison — a victory not only for the sake of biodiversity, but for the entire ecosystem they nurture.
Politics undark.org When the bison come back, will the ecosystem follow? Can a cross-border effort to bring wild bison to the Great Plains restore one of the world's most endangered ecosystems?
Planet’s first catastrophic climate tipping point reached, report says, with coral reefs facing ‘widespread dieback’
