What is the record for climate predictions?
Current prediction: The average surface temperature of the Earth is likely to increase by 2 to 11.5°F (1.1-6.4°C) by the end of the 21st century, relative to 1980-1990, with a best estimate of 3.2 to 7.2°F (1.8-4.0°C) – IPCC 2007
Past climate predictions: http://www.lowerwolfjaw.com/agw/quotes.htm
So how are we doing so far?
Read MoreHow can climate scientists using in some cases only 30 years worth of data?
Say for a fact that we know that man is the main driving factor behind climate change. Just because the temperature has risen from a global minimum and CO2 has increased during the same time frame doesn’t mean that CO2 and methane are driving the temperature change.
For MTR and others who spout the use of tree rings etc to recreate past temperature history, than why does the US EPA now is seriously doubting this information? That is one of the points that I am trying to make, the more research into the climate the more the AGW models are being filled with doubts.
What percentage of global warming deniers can’t differentiate between weather and climate?
It seems like half the questions in the global warming section these days are ‘if global warming is true why is it snowing today?’.
What percentage of global warming deniers do you think don’t know the difference between weather and climate, local and global, or past and present?
Considering this figure and the small minority of people who continue to deny anthropogenic global warming (AGW), what does this tell you about the AGW denial movement?
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