The International Energy Agency (IEA) assessed that energy efficiency policies and measures are the cheapest abatement option available and the most important source of abatement." In Singapore's context, energy efficiency is also a key mitigation strategy. The people, private and public sectors need to work in close partnership to increase gains in energy efficiency. efficient appliances and using public transport; using fans rather than air-conditioners; and using more efficient lighting) the challenge is to make the necessary adjustments and changes. Similarly, companies need to undertake measures to improve their energy efficiency including retrofitting equipment and buildings. The effectiveness of these actions will depend on the extent to which they are willing and able to incur some upfront costs. The Government, on its part, will enhance efforts to improve energy efficiency by public agencies. We will also provide the policy framework, put in place appropriate incentives and facilitate capability development efforts to improve energy efficiency levels in Singapore. There is strong public interest-businesses and consumers want more information on energy and fuel efficiency so they can make more informed decisions. At the same time, public awareness needs to be further translated into action. While there are immediate energy saving choices that households can make (such as choosing more