Related topics: species · ecosystems · climate change

Why biodiversity matters and what the world is doing about it

On December 19, more than 190 countries—excluding the U.S. and the Holy See—signed onto an agreement to protect 30% of land and oceans by 2030 and take 22 other measures to reduce global biodiversity loss this decade.

A new ecological approach to protect biodiversity

Four fundamental processes shaping biodiversity should be taken into account to explain why some ecosystems are more sensitive than others to human impacts such as climate change and habitat destruction. The knowledge gained ...

Sounding the alarm in time to save endangered species

A few years—or sometimes even just a few weeks—can be all it takes for a plant or animal to acquire "endangered species" status. For instance, when a new road is built through a forest, the chainsaws come out and a rare ...

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