The Brookings Institute recently launched their Blueprint for American Prosperity: Unleashing the Potential of a Metropolitan Nation:
...an ambitious, multi-year initiative to build long-term U.S. prosperity by reinvigorating the federal role in promoting the health and vitality of America's metropolitan areas.The key concept is that our nation's assets are concentrated in our metro areas, and are the vital engines of the U.S. and global economy.
Anyway, one of the policy briefs that have come out of it so far is a study on carbon emissions and energy usage in the top 100 metropolitan areas. Greater Cincinnati does not fare so well (page 21 of the PDF).
First, they looked at the period between 2000 and 2005 and studied the change in the average per-capita carbon emissions:
- Average per-capita carbon footprint change from 2000-2005:
- Metro Cincinnati: +12.10%
- Top 100 metros: +1.1%
- Nation: +2.2%
- Of that carbon footprint change, portion which was transportation energy:
- Metro Cincinnati: +4.0%
- Top 100 metros: +2.4%
- Of that carbon footprint change, portion which was residential energy:
- Metro Cincinnati: +20.8%
- Top 100 metros: -0.7%
- Average per-capita carbon footprint in 2005:
- Metro Cincinnati: 3.281 tons of carbon
- Top 100 metros: 2.24 tons
- Nation: 2.60 tons
- Of that 2005 carbon footprint, portion which was transportation energy:
- Metro Cincinnati: 1.575 tons
- Top 100 metros: 1.310 tons
- Nation: 1.44 tons
- Of that 2005 transportation carbon footprint, portion which was from cars:
- Metro Cincinnati: 1.140 tons
- Top 100 metros: 1.004 tons
- Of that 2005 transportation carbon footprint, portion which was from trucks:
- Metro Cincinnati: 0.436 tons
- Top 100 metros: 0.305 tons
- Of that 2005 carbon footprint, portion which was residential energy:
- Metro Cincinnati: 1.706 tons
- Top 100 metros: 0.925 tons
- Nation: 1.16 tons
- Of that 2005 residential carbon footprint, portion which was from electricity:
- Metro Cincinnati: 1.255 tons
- Top 100 metros: 0.611 tons
- Of that 2005 residential carbon footprint, portion which was from residential fuels:
- Metro Cincinnati: 0.451 tons
- Top 100 metros: 0.314 tons
Why the drastic increase and consumption of home electricity? Do Cincinnatians like it cooler in the summer and warmer in the winter than other cities? Is it all the huge, new home construction, with an entertainment center and server room in every house? Is it all the old homes that need a fortune to keep heated in the winters? Other cities have these things. But they may make up for it with more high-rises and multi-family buildings and public transit. The study does say that weather is a factor.
I originally found this info linked from Soapbox Cincinnati, which wrote up the Blueprint For Prosperity program as a whole. There's also a story about it on Local12, though they spent most of the time focusing on how our air is still clean.