thank you. joining us in the studio, niall macdowell, thank you for being with us. you were listening to that. china, is it a developing or developed country, and we're also hearing big support of the deal as it stood, but tell us little bit about china. why is it right now. >> china is very big. china has something like 1.34 billion people living within its borders. the east coast of china, shanghai-beijing, very developed and absolutely a 21st century economy, but the west of china, much less so. to say that china is a developing or developed country it's a misnomer. that's equivalent to trying to equate the very eastern part of europe to the western part. >> when it comes to co2 emissions, where do they stand