In summary, there is a vast worldwide potential for cutting carbon emissions by reducing materials use. (earthpolicy.org)
The country has managed to cut carbon emissions from energy combustion below 1990 levels, the baseline generally cited in global climate agreements. (qz.com)
Instead of focusing on making new innovations that would [allow everyone] to cut carbon emissions in the long run much cheaper, more effectively, and with much greater chance of success. (thenewatlantis.com)