Podcast: Acid Mine Drainage with Mariette Liefferink

Mariette Liefferink, CEO of the Federation for a Sustainable Environment, a influential organisation in the mining sector. Liefferink speaks on Classic FM about Acid Mine Drainage. 

To listen, visit this link: http://www.classicfm.co.za/classic-lifestyle/podcasts/2016/january/19-january-2016/acid-mine-drainage/view