While a consensus, of itself, proves nothing, the following organizations are in no doubt of the existence of a problem caused by anthropogenic climate change.
National Academy of Sciences (NAS)
National Oceanic and Atmospheric Administration (NOAA)
NASA’s Goddard Ins ute of Space Studies (GISS)
Environmental Protection Agency (EPA)
The Royal Society of the UK (RS)
Canadian Meteorological and Oceanographic Society (CMOS)
Intergovernmental Panel on Climate Change (IPCC)
It is difficult to find any respected scientific organization which doubts that anthropogenic climate change is taking place.