A survey intended to guage opinions on who's mainly responsible for global warming suggests that Chi

A survey intended to guage opinions on who's mainly responsible for global warming suggests that Chinese and Indian may be more concerned about their own countries' global greenhouse emissions than those of the United States.

The biggest proportion of those who viewed US government policy as the biggest threat to the world's climate came from the European Union (23%) - with only 13% of US citizens themselves taking this view, and even fewer (12%) from China and India.

The survey was mainly taken of professionals and by email, therefore shouldn't be regarded as definitive.

But it makes you think...