1. Obama, B.The President’s Climate Action Planhttps://www.whitehouse.gov/sites/default/files/image/president27sclimateactionplan.pdf(Accessed: October 1, 2016).
2. Obama, B.Federal Leadership in Environmental, Energy, and Economic Performancehttps://www.fedcenter.gov/programs/eo13514/(Accessed: December 1, 2015).
3. EPA.Local Climate and Energy Program http://www.epa.gov/statelocalclimate/local/index.html(Accessed: October 17, 2016).
4. A Demand-Centered, Hybrid Life-Cycle Methodology for City-Scale Greenhouse Gas Inventories
5. IPCC. 2006 IPCC Guidlines for National Greenhouse Gas Inventories; Hayama, Japan, 2006.