Warnings that humanity is heading toward its own disappearance have shifted from the fringes of science fiction into mainstream research and public debate. Instead of vague prophecies, scientists now ...

America’s fertility crisis has arrived. The total fertility rate fell from 2.08 births per woman in 1990 to 1.62 in 2023, ...

Climate change is the long-term shift in the Earth's average temperatures and weather conditions. The world has been warming ...

Vora is a practicing physician, senior adviser for One Health at Conservation International, and executive director of the Preventing Pandemics at the Source Coalition. Walzer is a wildlife ...

Climate crisis forecast to wipe out thousands of glaciers a year globally, threatening water supplies and cultural heritage ...

Eco-anxiety refers to an emotional suffering specifically driven by worries about climate change and the degradation of the ...

Every so often, a headline declares that climate change will end humanity — that we are on the brink of global collapse, that ...

The millions of species humans share the world with are valuable in their own right. When one species is lost, it has a ripple effect throughout the ecosystems it existed within.

Climate change is no longer a distant or abstract threat to Sri Lanka’s biodiversity. It is already driving local extinctions ...