China and Germany are winners in proposed repeal of Clean Power Plan

Scott Pruitt, head of the U.S. Environmental Protection Agency, has announced that today he will formally sign a proposal to repeal the Clean Power Plan — President Barack Obama’s policy to reduce carbon dioxide emissions from coal-fired power plants. The move deals a blow to U.S. competitiveness in future energy markets according to a Cornell […]

DNA tracking tool tips the scales for distinguishing invasive fish

ITHACA, N.Y. – Rather than conduct an aquatic roll call with nets to know which fish reside in a particular body of water, scientists can now use DNA fragments suspended in water to catalog invasive or native species. “We’ve sharpened the environmental DNA (eDNA) tool, so that if a river or a lake has threatened, […]