phyzguy
Science Advisor
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I know this is an older post, but I wanted to point out this web site:
http://atlas.media.mit.edu/
This "Atlas of Economic Complexity" from Harvard and MIT, has a wealth of information on different countries - growth rates, export breakdowns, etc. They project that between 2009 and 2020, the US economy will grow at a 2.84% rate, and the Chinese economy will grow at a 4.66% rate. Given where they are today (2009 - US GDP = 14T$, China GDP = 4.5T$), if you extrapolate these growth rates, it will take 65 years for them to cross, so the cross-over would be about 2075.
http://atlas.media.mit.edu/
This "Atlas of Economic Complexity" from Harvard and MIT, has a wealth of information on different countries - growth rates, export breakdowns, etc. They project that between 2009 and 2020, the US economy will grow at a 2.84% rate, and the Chinese economy will grow at a 4.66% rate. Given where they are today (2009 - US GDP = 14T$, China GDP = 4.5T$), if you extrapolate these growth rates, it will take 65 years for them to cross, so the cross-over would be about 2075.