Detailed text transcripts for TV channel - CNN - 20161215:21:59:00
Energy department. all staunch fossil fuel supporters who have expressed doubts about the urgency of climate change. another concern, attorney david schnair. >> the questions we have tonight are not is there global warming. the question is how certain are we of it? >> as part of the trump transition team he is helping staff up the epa. he works for a non-profit that sued the epa, nasa and universities that have done work on climate change. >> scientists are very ready to push back against any types of politicization of science. >> but there are federal laws against deleting certain data. criti...