Carbon dioxide is "essentially harmless" to human beings and good for plants. So now will you stop worrying about global warming?

Utah delivers vote of no confidence for 'climate alarmists'The US's most Republican state passes bill disputing science of climate change, claiming emissions are 'essentially harmless'
http://www.guardian.co.uk/environment/2010/feb/12/utah-climate-alarmists
Suzanne Goldenberg, US environment correspondent guardian.co.uk, Friday 12 February 2010 18.20 GMT Article history
Carbon dioxide is "essentially harmless" to human beings and good for plants. So now will you stop worrying about global warming?