Description of Challenge
To restore polluted land and create resources
Solution
An alliance of English Universities is researching the use of algae to extract heavy metal pollutants from toxic mine waste. Once absorbed by the algae the hope is to extract the metals and then to use the algae itself as a bio-fuel. Described as a win win by Dr Chris Chuck of the University of Bath it restores the land, reclaims heavy metals and provides a fuel source. If successful the scheme could have benefits worldwide
