We live on the blue planet. Some 70% of the Earth’s surface is covered with water, but only 2.5% is classified as fresh. And most freshwater is frozen in polar icecaps, or present in areas that can’t be tapped, such as deep underground aquifers or moisture in soils.
In Ballard Park in Ridgefield, there are some lovely, thick-trunked, big-canopied beech trees, perfect for providing shade on a summer's day. They are old trees and despite their beauty, they're not healthy. They have beech bark disease.
A new paper from members of the HEAL (Health & Ecosystems: Analysis of Linkages) consortium delineates a new branch of environmental health that focuses on the public health risks of human-caused changes to Earth’s natural systems.
Dr. William H. Schlesinger, President of the Cary Institute of Ecosystem Studies in Millbrook, New York, recently announced that he will be retiring in June of 2014, effective with the naming of his successor.
A pedestrian bridge in New York has a new sign unveiled this week featuring real-time data about the Hudson River. Officials say the information will provide some useful facts to visitors while scientists monitor the river’s changing conditions.
Each year, some half a million visitors explore the Walkway over the Hudson, a steel cantilever bridge that was converted into the nation's largest footbridge in 2009. And now, thanks to a new digital sign, visitors will be able to access real-time information about the river's environmental conditions.
Given the 300,000 new cases of Lyme disease a year in the US reported by the CDC, it is understandable that health organizations and local governments in this country are extremely anxious to develop a broader, more effective tick-borne diseases control strategy.
In a converted greenhouse off of Route 82, scientists at the Cary Institute of Ecosystem Studies are planning to contaminate streams.Fortunately, those streams are in 20 fiberglass tubs at the institute's new Artificial Stream Facility.
Something peculiar is happening to rivers and streams in large parts of the United States — the water's chemistry is changing. Scientists have found dozens of waterways that are becoming more alkaline.