EarthFuel of the future: How fiery ice could power Asia If the first attempt to exploit frozen methane beneath Japan's seabed works, it could herald the next great energy source for the region – and maybe the world 51¶¯Âþ
EarthWiping out top predators messes up the climate It isn't just the food chain that is disrupted when creatures at the top die out – so are mechanisms that keep carbon dioxide emissions down 51¶¯Âþ