Rather than freezing emissions at current levels at the time of the treaty, or limiting carbon emission growth rates, the treaty called for emissions to be rolled back to below 1990 levels. (climate-skeptic.com)
Decoupling carbon emissions growth from economic development is challenging but achievable, and there is more than one way to achieve it. (greenleapforward.com)
As his work with [Nathan] Myhrvold shows, and as Michael Levi's paper in Climatic Change also shows, natural gas may have contributed to the current pause in U.S. carbon emissions growth, but if it is a bridge, it is a short bridge of limited utility. (sciencemag.org)