Detailed text transcripts for TV channel - MSNBC - 20130927:16:39:00
One ideology refuse to believe it. will this report change that? >> lets hope. we knew enough to act on this problem two decades ago. ittc established back in their second assessment report in 1995 that there was already at that point a discernible human influence on the climate. all that happened in the intervening years is that the evidence has gotten stronger. we are already seeing negative impacts of those changes. in fact, in this report they go quite a bit further. not only is most of the warming due to us, but they are actually implicating that warming for the observed increase in sea l...