News tagged with polluters

Image: Signs of ships in the clouds

Ships churning through the Atlantic Ocean produced this patchwork of bright, criss-crossing cloud trails off the coast of Portugal and Spain. The narrow clouds, known as ship tracks, form when water vapor condenses around ...

dateJan 24, 2018 in Earth Sciences
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The big picture of Great Lakes mercury pollution

Mercury is a widespread environmental toxicant and pollutant that travels up the food chain onto people's dinner plates. Although a global issue, mercury regulations vary worldwide. Depending on where one lives in relation ...

dateJan 23, 2018 in Environment
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