Managing salt pollution to protect drinking water resources and freshwater ecosystems
The Occoquan Reservoir supplies water to some two million people in Northern Virginia. Credit: Stanley...
The Occoquan Reservoir supplies water to some two million people in Northern Virginia. Credit: Stanley...
This photo provided by The Nature Conservancy shows a prescribed fire sweeping through longleaf pines...
Land ecosystems currently play a key role in mitigating climate change. The more carbon dioxide...
Roesel's bush-cricket is one of the many grasshoppers that might migrate to higher elevations once...
The world is getting warmer and warmer -- and many organisms native to lower latitudes...
IMAGE: Labrus bergylta spotted morphotyp view more Credit: Olga Reñones Not all specimens of the same...
Earth and all the living organisms on it are constantly changing. But is there any...
A rookery of black-browed albatross (Thalassarche melanophris) nest at a windy, exposed tussac grassland on...
The Falkland Islands are a South Atlantic refuge for some of the world's most important...
Consider a seasonally dry landscape in a hilly or mountainous region where little...