Now showing items 100-102 of 329

    • Shale Gas Production: Potential versus Actual GHG Emissions 

      O'Sullivan, Francis; Paltsev, Sergey (MIT Joint Program on the Science and Policy of Global Change, 2012-11)
      Estimates of greenhouse gas (GHG) emissions from shale gas production and use are controversial. Here we assess the level of GHG emissions from shale gas well hydraulic fracturing operations in the United States during ...
    • Climate Co-benefits of Tighter SO2 and NOx Regulations in China 

      Nam, Kyung-Min; Waugh, Caleb J.; Paltsev, Sergey; Reilly, John M.; Karplus, Valerie J. (MIT Joint Program on the Science and Policy of Global Change, 2012-10-01)
      Air pollution has been recognized as a significant problem in China. In its Twelfth Five Year Plan (FYP), China proposes to reduce SO2 and NOx emissions significantly, and here we investigate the cost of achieving those ...
    • Will Economic Restructuring in China Reduce Trade-Embodied CO2 Emissions? 

      Qi, Tianyu; Winchester, Niven; Karplus, Valerie J.; Zhang, Xiliang (MIT Joint Program on the Science and Policy of Global Change, 2012-10)
      We calculate CO2 emissions embodied in China’s net exports using a multi-regional input-output database. We find that the majority of China’s export-embodied CO2 is associated with production of machinery and equipment ...