Our Vision An Energy Secure Sri Lanka Our Mission To guide the nation in all its efforts to develop indigenous energy resources and conserve energy resources through exploration, facilitation, research & development and knowledge management in the journey of national development, paving the way for Sri Lanka to gain energy security by protecting natural, human and economic wealth by embracing best sustainability practices. Inception The Sri Lanka Sustainable Energy Authority was established on 01 October 2007, enacting the Sri Lanka Sustainable Energy Authority Act No. 35 of 2007 (Link to the E-library, sub category Acts) of the Parliament of the Democratic Socialist Republic of Sri Lanka. The SLSEA was established to realise the necessity of having an apex institution to drive Sri Lanka towards a new level of sustainability in energy generation and usage, through increasing indigenous energy and improving energy efficiency within the country.