Trump Administration Proposes Relaxing Rules On Waste From Coal Plants

Coal ash swirls on the surface of the Dan River following one of the worst coal-ash spills in U.S. history into the river in Danville, Va., in February 2014. The Environmental Protection Agency wants to ease restrictions on coal ash and wastewater from coal plants. …

Medical News Today: How waste gets ‘washed out’ of our brains during sleep

For the first time, a new study has observed that cerebrospinal fluid washes in and out of the brain in waves during sleep, helping clear out waste. Cerebrospinal fluid helps clear toxic waste from the brain during sleep. Recently, Medical News Today reported on a …

Food Waste Is a Huge Environmental Problem. Here’s 5 Ways to Reduce Yours

Tossing uneaten leftovers or slimy lettuce may feel like no big deal. But a new report from the sustainability-focused World Resources Institute (WRI) says food waste is responsible for 8% of annual greenhouse-gas emissions, and that 25% of agricultural water use and a land mass …