And what confidence do we have that this forcing magically went away and has nothing to do with recent temperature rises? (climate-skeptic.com)
Rather, it is impossible to interpret it consistently if you insist «AGW» refers to a theory that humans caused some, but potentially less than 50 % of recent temperature rise in any rating category (1 - 7); but it is trivially easy to interpret it consistently if you interpret «AGW» as refering to a theory that humans caused > 50 % of recent warming. (skepticalscience.com)
Scientists are 95 per cent certain that humans have caused recent temperature rises The seas are set to reach higher - than - expected levels by the end of the century But experts fear the report will fail to spur serious government action Development experts and scientists have reacted cautiously to leaked versions of the first part of the [continue reading...] (chimalaya.org)