Nonetheless, the Singapore Government remains committed to reduce emissions growth further. Plans to improve energy efficiency in all sectors of the economy were included in its 2009 Sustainable Singapore Blueprint. Prior to the 2009 Copenhagen Climate Change Conference, Singapore pledged to reduce our emissions by 16% from the 2020 business-as-usual (BAU) level, contingent on a legally binding global agreement in which all countries implement their commitments in good faith. Although a legally binding agreement has yet to be reached, Singapore has nonetheless started to implement mitigation and energy efficiency measures which should reduce our emissions by 7% to 11% from the 2020 BAU level. This pledge is not contingent on international financing and Singapore will utilise our domestic resources. The first phase of measures to encourage even greater public transport usage and improve energy efficiency in industry, buildings and households is being rolled out.