Skype A Scientist Live

Watch her session here: https://us02web.zoom.us/j/83167298401 Abby Lewis is an ecologist who studies the effects of human activities on freshwater lakes. Her research has taken her everywhere from Southern California to Iceland, where she has studied how Los Angeles night lighting changes water quality in unseen ways and how invisible nutrient pollution affects Icelandic flies. Now, at Virginia Tech, Abby is working to help reservoir managers provide safe drinking water while also maintaining healthy lake ecosystems. The key to both of these goals? Invisible gasses in the water at the bottom of the lake.  Twitter: @lewis_lakes