![Up Close Research Talk Show show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/037/643/small/up-close-research-talk-show.jpg)
Summary: Atmospheric chemist Dr Robyn Schofield discusses how industrial pollution makes its way to the pristine Antarctic continent, and explains the chemistry behind the resulting annual mercury deposition events. Presented by Dr Shane Huntington. Download mp3 (19.6 MB) Listen now Read transcript read more