The US Environmental Protection Agency (EPA) finalized a suite of final rules aimed at reducing contamination, emissions, and discharges from coal- and gas-fired power plants on April 25. This suite of rules includes two...more
Maine wastewater treatment plants are currently facing intense challenges concerning disposal of their sewage sludge, also called “biosolids.” This is a fast-moving issue getting significant coverage in the media and...more
In 2015, California’s former governor Edmund Brown Jr. set methane emissions-reduction targets for the state. Senate Bill 1383 requires that California reduce organic waste disposal 75 percent by the year 2025. Although most...more
U.S. Fish and Wildlife Service reverses changes to Endangered Species Act’s habitat rule - Associated Press - July 20 - The U.S. Fish and Wildlife Service (USFWS) on Wednesday canceled a Trump administration policy...more
When roads heat up during the summer, the asphalt poisons urban air - Fast Company – September 8 - In the summer, dark asphalt roads and roofs absorb heat from the sun and then put it back into the air, which is...more