Would you pay more to reduce carbon?

I found this article in the Economist where they surveyed folks from 13 countries to see if they would be willing to pay more to reduce carbon and save the earth from dramatic climate change.
AROUND 100 world leaders are set to attend the UN climate-change summit in Copenhagen to discuss a global deal to replace the Kyoto protocol. This will be tough. Scientists estimate that greenhouse-gas emissions from rich countries need to be cut by 25%-40% to keep global warming to a 2ÂșC rise above pre-industrial levels. The offers at Copenhagen add up to around 15%, with America offering only around 4%. The cost of averting an even bigger rise in temperature is put at a relatively small 1% of global output—a price, it seems, that many people are happy to pay. In a poll for the World Bank, over 40% of people in 13 countries said they would be willing to pay this extra amount for energy and other goods to help tackle climate change. China is the keenest on spending more while Russians were most unwilling to fork out any extra.
 Click through to view the chart here