Four-minute debate: Should the rich world pay for climate change?
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Should the rich world pay for climate change?

Who should foot the bill for dealing with climate change?

Should it be countries that have been pumping greenhouse gases into the atmosphere in ever increasing quantities since the industrial revolution, or the countries that are emitting the most now?

A global audience joins Harvard philosopher Michael Sandel to discuss the world's response.

Watch a longer version of The Global Philosopher: Should the Rich World Pay for Climate Change?