Groundwater is our planet’s invaluable natural store of freshwater but it is woefully neglected.
Himalayan glaciers have lost around 40% of their former area during a global cooling period known as the Little Ice Age.
New research builds on previous work to identify a link between microplastic pollution and antibiotic resistance.
Lack of water continues to be a major cause of concern for many nations, especially in Africa.
Technologies to harness the power of water are crucial for a low-emissions future, but hydropower can cause serious damage.
Only about half of the heavy metal in the sea results from rainfall. The other half comes from gaseous sources.