Ammonia is one of the most widely produced chemicals in the world, used mostly as fertilizer, but also for the production of some plastics, textiles, and other applications.

Scientists can now receive near-real-time alerts about the world’s lands as their surfaces change, thanks to a new satellite-based monitoring system described today in Nature Communications.

Each year, U.S. wastewater treatment plants clean trillions of gallons of water, from what we flush down the toilet to drain down the sink.

Solar energy is now so cost-effective that, in the sunniest countries, it costs as little as £0.02 to produce one unit of power, making it cheaper than electricity generated from coal, gas or wind, according to a new study from the University of Surrey.

A new study found historic droughts could become common for gatún lake, the main source of water for the Panama canal locks.

The June 2023 heatwave in northern European seas was “unprecedented but not unexpected”, new research shows.

Nothing to laugh about, but reason for hope.

There are relatively few snow leopards in the world, and it has likely been that way for a long time, a new study indicates.

New research shows that marine heatwaves can reshape ocean food webs, which in turn can slow the transport of carbon to the deep sea and hamper the ocean’s ability to buffer against climate change.

A recent study revealed that atmospheric levels of mercury have decreased almost 70 percent in the last 20 years, thanks to domestic and global environmental regulations limiting mercury and its emissions.