On extracting gas from rock, or putting it in there, the greens are equally confused

Telegraph "How strange, though, that the same greenies who are dead set against fracking are so obsessed with “carbon capture”, which relies on a very similar principle in reverse – collecting gas from the surface and injecting it at very high pressure into the rocks below. Scientific studies have shown that, on the scale needed to bury the hundreds of millions of tons of CO2 given off by Britain’s power stations, injecting it like this would fracture the rock so badly that it would soon make further injection impossible."