Look if you want to save the world buy energy efficient LED light bulbs, the current one can use as little as 1.5w compared to inferrior quality 60-50 watt bulbs. But 2 things can come of this. The english lightbulb manufacturing sector might collapse causing a run on the banks and the last food supplies Like rice as lightbulbs are britain only export income. Or your next door neighbour may use 25 times the amount of light blbs as before, so you would have to properly spy on them and if they are, only use candles and compost your old light bulbs. They are holistic and good for your aura and the sleep ghost. If you want to survive maybe knock your neighbour over the head with a hammer and buy a chicken for once and reclaim some braincell protein

At last - it is starting to dawn on some observers - forget the scientists, they will always find duality and argue about it, a kind of intellectual masturbation. Just look at what's happening and apply intelligence to the observations. Never mind the causes for a moment. Global warming is clearly happening. We only have to look at the retreating glaciers, the shrinking Arctic ice cap, the huge ice sheets breaking away from Antarctica, the melting of the Greenland ice cover. Never mind statistics and scientific opinions - we can see this all on our TV screens, computer screens, through satellite photography, and so on. In the northern hemisphere the catastrophic effect on the Gulf Stream is starting to be recognised - it should have been headlines years ago! As the Gulfstream declines, global warming will make Northern Europe, and the UK, much, much colder from hereon, not warmer. And this winter will be the first to really emphasize that; but there will always be many who prefer to keep their heads in the sand, or should I say the snow!