We've all heard of the "courtesy flush." But now enviro-wacko singer Sheryl Crow informs us on her blog that we can help stop global warming by "putting a limitation on how many squares of toilet paper can be used in any one sitting.... I think we are an industrious enough people that we can make it work with only one square per restroom visit, except, of course, on those pesky occasions where 2 to 3 could be required."
By the way, Crow and environmentalist Laurie David have been traveling across America on a biodiesel-powered bus conducting a two-week Stop Global Warming College Tour. Whew! After two weeks on a bus with everyone using one square per toilet visit, every day is a winding road.