Too many nutrients make microbes less responsive

Bacteria in lakes play a key role in maintaining water quality by absorbing excess nitrogen and phosphorus. They also help store carbon, which has implications for our climate. But, as it turns out, their ability to do these ...

Drought shrinks China's largest freshwater lake

China's largest freshwater lake has shrunk to its smallest size in years due to drought, state media and officials said Thursday, endangering the ecology in the area and fishermen's livelihoods.

page 24 from 40