This global warming is a good way of getting taxes off people through the back door,big cars big tax, fuel tax,energy tax and it's all our fault for wanting to heat our homes and drive decent cars and has nothing whatsoever to do with the 30,000+ nuclear tests carried out in the sixties and seventies by various governments HAS IT? Noooooo it's down to me revving the balls off my small 1litre vw polo to keep up with traffic,rather than buy a big car that does 70mph at a little over tick-over! Three g I like the bit about the school kids thinking for themselves and not believing what they are told, but I have been saying the same thing on here for a long time and not just to the school kids! I'll leave it at that .....for the minute.