Michael Casey Latest articles by Michael Casey UN Warns of Biofuels' Environmental Risk By Michael Casey published 23 January 08 UN warns that biofuels could worsen water shortages, increase crop prices. Renewable Energy Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Giant meteor impact may have triggered massive Grand Canyon landslide 56,000 years ago2Nor'easters have become 20% more destructive in the last 80 years, scientists warn3Why giant moa — a bird that once towered over humans — are even harder to de-extinct than dire wolves4600-year-old amethyst 'worthy of a duke' found in medieval castle moat in Poland5Interstellar comet 3I/ATLAS transforms into a giant 'cosmic rainbow' in trippy new telescope image
UN Warns of Biofuels' Environmental Risk By Michael Casey published 23 January 08 UN warns that biofuels could worsen water shortages, increase crop prices.
