Do we have any estimates of what those costs will be? The government has spent a great deal of time talking about what the costs to our economy will be of limiting greenhouse gas emissions. “Economic disaster” and those types of terms were thrown around, yet there's been no factoring at all, that we can find, of the government understanding what the economic pain will be of unmitigated climate change. Do you know what those numbers are?
On June 19th, 2007. See this statement in context.