SÃO PAULO AND RIO DE JANEIRO — Despite government efforts to halt violence in the Amazon region where British journalist Dom Phillips and Indigenous expert Bruno Pereira were killed three years ago, the threats remain, prominent Indigenous leader Beto Marubo…

As the world grapples with the challenges of meeting rising electricity demand, particularly in developing countries, solar energy has emerged as a beacon of hope. In sub-Saharan Africa, where energy poverty is a persistent challenge, the potential for solar energy…

This Nov. 20 webinar is sponsored by the EDC Strategies Partnership.

This Nov. 12 webinar is designed to be useful for those involved in infrastructure planning within municipalities, colleges and universities, and other institutions.

This Dec. 10 conversation-style webinar will cover the link between environmental contaminants and an increased risk of Parkinson’s disease, and opportunities for prevention. Sponsored by the Collaborative for Health and Environment and The New School at Commonweal.

It never weighed more than a spoonful of sugar. Five or six grams of life, soft-furred and sharp-nosed, darting among the roots and leaf litter of a tiny island in the Indian Ocean. At night, its voice—a thin, high cry,…

The Interior Department defunds two vital research programs that track North Atlantic right whales near active offshore wind construction sites.

The United Nations chief delivered a strong defense of science and meteorology on Wednesday, praising the U.N. weather agency for helping save lives by keeping watch for climate disasters around the world.

Unusual hiring process raises fears of political favoritism.