Guardian: Mushroom enzyme could strip pollutants from fuel cells | Environment | guardian.co.uk Jump to content [s] Jump to site navigation [0] Jump to search [4] Terms and conditions [8] Sign in Register Text largersmaller Search: guardian.co.uk Environment Web Alok Jha guardian.co.uk, Thursday October 09 2008 09:01 BST A chemical found in mushrooms could one day replace the expensive and polluting heavy metals at the heart of fuel cells and conventional …