The scientific opinion on climate change is the overall judgment among scientists
regarding the ... Policy decisions, however, may require value judgements and so
are not included in the scientific ...
Global warming is happening now, and scientists are confident that greenhouse
... Earth's climate changed due to natural causes not related to human activity.
They say the theory of human-caused global climate change is based on .....
Rising levels of atmospheric CO2 do not necessarily cause global warming,
Jan 13, 2015 ... Think it's getting a little hot in here? Do you think humans are to blame? Here are
the Top 10 Reasons Humans Are Not Causing Global ...
Feb 27, 2014 ... Humans are NOT to blame for global warming, says Greenpeace .... 'The IPCC
states that humans are the dominant cause of warming “since ...
May 29, 2014 ... Scientists search for truth by observation and experimentation, not by taking polls
. Consensus is a political concept.
ers of global warming will not argue this point. Instead, they argue that humans
are only par- tially responsible for the observed climate change. If one takes a.
Models that account only for the effects of natural processes are not able to ....
The primary human activity affecting the amount and rate of climate change is ...
May 22, 2015 ... Former UN Lead Author: Global Warming Caused By 'Natural ... average surface
temperature from 1951 to 2010” have been caused by human activity. ... This
means that warming is not very significant within the context of the ...
How Do We Know that Humans Are the Major Cause of Global Warming? ... This
differential would not occur if the sun was the sole climate driver, as solar ...