Warmist Chris Field: Current alleged CO2-induced warming "will persist for at least 1,000 years"

Opinion: Obama is right on climate change - CNN.com

...The resulting global warming, about 1.5 degrees Fahrenheit, will persist for at least 1,000 years.
...Taking action now is also cost-effective...the U.S. is the only nation that can truly focus the world's attention on the climate problem