In this episode we discuss new science on the impacts on birds and amphibians of drilling for natural gas in the tropics with a Smithsonian researcher, and a Goldman Prize winner discusses her ongoing campaign to rid mercury contamination from the environment, which is (still) having alarming human health effects. Plus we round up the top environmental news. Please help us improve the Mongabay Newscast by leaving a review on its page at Android, Google Play, iTunes, Stitcher, TuneIn, or wherever you subscribe to it. And if you like what you hear, please tell a friend about this podcast!