UK greenhouse gas emissions fall in 2006
Britain reversed previous estimates to say its emissions of climate-warming greenhouse gases fell in 2006, showing on Thursday that it was already nearing a self-imposed goal for 2025.
Britain says it is a world leader in the fight against global warming and is introducing legally binding targets to cut carbon emissions by 26-32 percent by 2025 and 60 percent by 2050 below 1990 levels.