The city’s expanded low-emissions zone, which was politically fraught, has cut emissions that contribute to health problems like asthma, new numbers show. Read More

Organizers must reduce the event’s carbon footprint. Read More

Recommended reading from the Book Review, including titles by Safiya Sinclair, Michael Cunningham, Tasha Sylva and more. Read More

In the Senate, Kamala Harris backed an expansive climate plan. Young activists want her to embrace it again, but so do Republicans. Read More

Twice this week, global temperatures broke records, but scientists are more concerned about a longer-term pattern of hotter weather. Read More

Wildfire smoke from the Western United States and Canada is blowing across the Northeast, lowering air quality and endangering vulnerable populations. Read More

Un estudio financiado por la NASA encontró que el dióxido de nitrógeno aumenta con el tráfico de los camiones de entrega. Se analizaron los alrededores de unas 150.000 bodegas en…

Algunas zonas del sur de Italia y otros países de la región están sufriendo una de sus peores sequías en décadas. Las autoridades dicen estar trabajando para salvar, al menos,…

Possible contenders to join the Harris ticket include three governors who welcome clean energy and a senator concerned by extreme heat and drought. Read More

Vinyl chloride, used to make things like PVC pipes and packaging, is also toxic and highly flammable, and was at the center of a major train disaster in Ohio last…