"Earth surface temperature given steady 2.3% energy growth" from: http://physics.ucsd.edu/do-the-math/2011/07/galactic-scale-energy/ …pic.twitter.com/SSXuaKdUdd
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
@paulbaumgart Rosenfeld's Law "energy req'd for same GNP decreases 1%/year" http://www.technologyreview.com/news/401577/the-conservation-bomb/ …
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.