As reported in the Second National Communication, Bhutan is highly vulnerable to adverse impacts of climate change due to the fragile mountainous ecosystem and economic structure. The most vulnerable sectors are water resources, agriculture, forests & biodiversity and hydropower sectors. It is projected that both the frequency and intensity of extreme climate events would increase with changing climate. Major existing laws and policies applicable to the INDC from Bhutan include the Constitution of the Kingdom of Bhutan, National Environment Protection Act (NEPA) 2007, National Forest Policy 2011, and Economic Development Policy (EDP) 2010. Mitigation Bhutan intends to remain carbon neutral where emission of greenhouse gases will not exceed carbon sequestration by our forests, which is estimated at 6.3 million tons of CO2 .