How to reverse global wildlife declines by 2050

Wildlife populations have plummeted by 68% since 1970. But we have a plan to turn things around.

Piero Visconti, Research Scholar, Ecosystem Services and Management Programme, International Institute for Applied Systems Analysis (IIASA) • conversation
Sept. 14, 2020 ~6 min

conservation biodiversity agriculture wildlife ecosystem-services ecosystems biodiversity-loss sixth-mass-extinction food-systems

Insect apocalypse? Not so fast, at least in North America

Recent reports of dramatic declines in insect populations have sparked concern about an 'insect apocalypse.' But a new analysis of data from sites across North America suggests the case isn't proven.

Matthew D. Moran, Professor of Biology, Hendrix College • conversation
Aug. 10, 2020 ~9 min

biodiversity insects science extinction ecology research biodiversity-loss publication-bias scholarship

How bison, moose and caribou stepped in to do the cleaning work of extinct mammoths

The historical record is full of surprises – and it could encourage conservationists to think more creatively.

Maarten van Hardenbroek van Ammerstol, Lecturer in Physical Geography, Newcastle University • conversation
April 29, 2020 ~6 min

mammals alaska bison megafauna woolly-mammoth megafaunal-extinction rewilding hippopotamus mass-extinctions de-extinction herbivores pleistocene biodiversity-loss quaternary-extinction-event

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