جهت دسترسی به کاربرگه ی زیر، از این لینک استفاده کنید. http://dl.pgu.ac.ir/handle/Hannan/113807
Title: The impact of shale gas on the cost and feasibility of meeting climate targets - a global energy system model analysis and an exploration of uncertainties
Keywords: Science & Technology;Technology;Energy & Fuels;shale gas;natural gas;supply curves;climate change mitigation;energy system analysis;energy scenarios;TIMES Integrated Assessment Model (TIAM);fugitive methane emissions;energy economics;NATURAL-GAS;METHANE EMISSIONS;PRODUCTION SITES;UNITED-STATES;BARNETT SHALE;INFRASTRUCTURE;FAILURE;SUPPORT;POLICY;BASIN;Engineering;Physical Sciences
Issue Date: 27-Jan-2017
Publisher: MDPI;Natural Environment Research Council (NERC)
Description: There exists considerable uncertainty over both shale and conventional gas resource availability and extraction costs, as well as the fugitive methane emissions asso ciated with shale gas extraction and its possible role in mitigating climate change . This study uses a multi - region energy system model, TIAM (TIMES Integrated Assessment Model) , to consider the impact of a range of conventional and shale gas cost and avai lability assessments on mitigation scenarios aimed at achieving a limit to global warming of below 2 °C in 2100, with a 50% likelihood. When adding shale gas to the global energy mix, the reduction to the global energy system cost is relatively small (up to 0.4%), and the mitigation cost increases by 1 - 3% under all cost assumptions. The impact of a “dash for shale gas”, of unavailability of carbon capture and storage, of increased barriers to investment in low carbon technologies, and of higher than expected leakage rates, are also considered; and are each found to have the potential to increase the cost and reduce feasibility of meeting global temperature goals. We conclude that the extraction of shale gas is not likely to significantly reduce the effort req uired to mitigate climate change under global ly coordinated action, but could increase required mitigation effort if not handled sufficiently carefully.
URI: http://dl.pgu.ac.ir/handle/Hannan/113807
Other Identifiers: 1996-1073
http://hdl.handle.net/10044/1/44101
https://dx.doi.org/10.3390/en10020158
PO14206
NE/N018656/1
Type Of Material: Other
Appears in Collections:Chemical Engineering

Files in This Item:
There are no files associated with this item.


تمامی کاربرگه ها در کتابخانه ی دیجیتال حنان به صورت کامل محافظت می شوند.