Dr. Thomas Sheahen thinks so: One day back in February on a ski-lift, I commented to the others that 2008 would be the year when the “Anthropic Global Warming” (AGW) bubble would burst. My prediction seems to be coming true.
Owing to bad economic conditions, most of the countries in Europe are fleeing from the commitments they once made to the “Kyoto treaty” to reduce emissions of CO2. Scientists all over the world are speaking up against the notion of a “consensus”, the presumption that “everybody agrees” that global warming is caused by mankind (the AGW hypothesis). Nobody has any confidence any more in long-range computer calculations that are unable to predict the past, let alone the future. And most of all, people are beginning to remember that CO2 is plant food.
The whole “sure thing” AGW tapestry began to unravel about 5 years ago when a widely-publicized historical temperature graph known as the “hockey stick” was completely discredited based on statistical analysis. That began a slow trickle of scientists saying “Oh yeah ... and another thing ...” Gradually the number of scientists willing to speak out (against the presumption that mankind causes global warming) has increased, and by now you can read of controversy every day.