Hollin Hills residents Barbara Southworth and Marc Shapiro flank a massive white oak, which botanist Rod Simmons estimates to be about 200 years old. Nearly 80 large trees are in line to be cut down ...

How a unique partnership is mapping the future of riverscape restoration in the state Colorado’s streams face mounting pressures from climate change, development, and over a century of historical ...

Just off Lee Chapel Road in Burke, a section of stream area is surrounded by cones cordoning off another stream restoration project, one of many stream restoration projects throughout the county as ...

A team of researchers led by University of Maryland Center for Environmental Science researcher Dr. Sujay Kaushal has been among the first able to quantify the amount of excess nitrogen removed from ...