First direct evidence shows rocket reentries can release lithium into the upper atmosphere. Measurements by Robin Wing et al. confirm pollution from a Falcon 9 reentry in February 2025.

Outdoor air pollution is estimated to contribute to more than 100,000 premature deaths in the United States each year, ...

A new accounting of nitrogen pollution in the Mississippi-Atchafalaya River Basin (MARB) reveals a significant decline in ...

There is another way forward. A circular economy for space applies the same principles that aims to transform modern waste policy on Earth. This means designing products to last and keep them in ...

For the first time ever, researchers have linked a specific piece of falling space debris to measurable contamination in the upper atmosphere ...

Even at levels safe for humans, air pollution can disrupt the way some insects communicate with plants, and with each other.

In an appeal, lawyers for 18 California youths argued that regulators discount children's future health when weighing environmental policies.

Climate deniers expected more resistance to the fossil fuel blitz. But Democrats, billionaires and activists have gone silent ...

One of the key environmental issues of the 21st century is waste. We produce massive amounts of waste, which then ends up either in landfills or in the atmosphere and negatively affects our ecosystems ...

When people think of climate change, they don't think of satellites, but that may change now that Japan is launching wooden satellites into space.

Commenters weren't impressed. Onlooker captures video while walking past 'tacky' yacht owned by wealthy individual: 'Cost ...

Fight against pollution in the Sarno river basin: a tannery in Solofra has been seized. An entrepreneur has been reported.