RRS Sir David Attenborough scientists are trying to measure the potentially crucial role of ocean manganese, finds. But how ...

As the world looks for ways to stop climate change, much discussion focuses on using hydrogen instead of fossil fuels, which emit climate-warming greenhouse gases (GHGs) when they're burned. The idea ...

But environmentalists are raising concerns about the ecosystem, food security, and other impacts from the fossil fuel alternative ...

Black and white images showing micrographs of various species of coccospheres, calcifying plankton that play a role in the ocean carbon cycle. Credit: Michaël Grelaud (top left, right); Patrizia ...

Climate change is starving the Arctic Ocean of essential nutrients, with the region's six largest rivers now delivering far less of the type of nitrogen that marine ecosystems need to survive, ...

Soon after the devastating Glass Fire sparked in California’s Napa Valley in September 2020, wine chemist Anita Oberholster’s inbox was brimming with hundreds of emails from panicked viticulturists.

According to the Intergovernmental Panel on Climate Change, there is no feasible pathway with emissions reductions alone that will avoid catastrophic change. We’re at a critical juncture in the fight ...

Rachel Feltman: Antarctica is the largest, coldest desert on the planet, with snowfall dropping less than six inches of water there each year. But for such a dry place, Antarctica has an outsize ...

Loyd Bastin, Ph.D. hasn’t always thought of himself as an activist. But the Widener University chemistry and biochemistry professor learned—almost by accident—that it’s relatively easy to meet with ...