So you support doing something about Climate Change, but do you realise how much it will cost?

White House climate czar Carol Browner cites a $173 a year cost for a family of four that was calculated by the Congressional Budget Office for the House climate bill, which has the same roughly 17 percent target. That summer CBO study said the poorest households would save $40 a year, while those in the highest income ranges would face a jump of $245 a year.

The Environmental Protection Agency put the overall cost at between $80 and $111 for the average household. But much of those estimates have lots of caveats, such as increased nuclear power use.

Energy companies, business interests, and Republicans say the costs will be far higher and hurt the average American far more.

SHOOT: Personally I don't think we have much of a choice. The priority is: doing something about this.

clipped from news.yahoo.com WASHINGTON – Americans' day-to-day lives won't change noticeably if President Barack Obama achieves his newly announced goal of slashing carbon dioxide pollution by one-sixth in the next decade, experts say. Except for rising energy bills. And how much they'll go up depends on who's doing the calculating. The White House will commit the U.S. to a goal of cutting carbon dioxide emissions in 2010 to about 17 percent below 2005 levels at a U.N.-sponsored climate change summit in Copenhagen early next month. That's about 12.5 percent below 2008 levels, according to the Department of Energy. He also set a goal of cutting emissions by 83 percent by 2050, which is what European nations want. So the question is how big a burden would those double-digit cuts be for the average American.