>> the facts of global warming demand our urgent attention especially in washington. >> addressing climate change was genuinely a bipartisan issue. >> we don't always see eye to eye, do we newt? >> no. but we do agree our country must take action to address climate change. >> and then barack obama was elected and the republican party started running backwards. trying to override the president to speed up offshore drilling, fighting democrats on cap and trade and basic epa regulations, even uniting against light bulb standards championed by george w. bush. >> there should be self-examination from the administration on the idea you favor a woman's right to an abortion but you don't favor a woman or a man's right to choose what kind of light bulb. >> with obama as president, republicans no longer had the guts to say the very obvious truth. the world is warming because of human activity. >> my view is that we don't know