EarthThe push for UK fracking may be 55 million years too late Cuadrilla is pressing ahead with a project to drill for shale gas in Lancashire, but a geologist thinks plans for industrial-scale fracking may be doomed ¿ìè¶ÌÊÓÆµ
EarthAl Gore: The return of climate science’s preacher man Climate denialism seems to loom large, but after 10 years delivering his message globally, Al Gore believes we’re on the road to salvation Culture