ecosystems

Over the last several decades, researchers have examined how our cities deplete natural resources and change the climate and ecosystems of their surrounding areas. But new evidence shows that such impacts aren't a purely modern phenomenon.
Jan 9, 2014   Smithsonian
A new study mandated by the federal Resources Planning Act predicts that developed land in the U.S. will increase by 41 percent in the next five decades. Such development could have dramatic impacts on our natural resources and ecosystems.
Jan 9, 2013   NRDC Switchboard
Courtney Humphries takes a look at recent federal investment in research on the complex interrelationship between human settlements and the natural environment.
Nov 26, 2012   Nature