Conserving energy is important because our world relies heavily on the use of nonrenewable energy resources. Energy Efficiency refers to the use of energy on the same level, performance, comfort, suitability. Community Energy Conservation and Efficiency Essay 728 Words | 3 Pages. The History of the Light Bulb. The Department of Energy is working with universities, businesses and the National Labs to develop new, energy-efficient technologies while boosting the efficiency of current technologies on the market. Energy Efficiency Essay. Many climate scientists think that the world is now facing a profound climate crisis, so that the time left for effective action has drastically shortened. Recent papers in Energy Efficiency Buildings. Papers; People; Role of eco-design in reducing household energy use1. 672 Words 3 Pages. This dissertation includes three self-contained and interrelated papers on climate change mitigation, building energy efficiency, and urban form. The European Union wants to cut overall emissions by 40% by 2030 and increase energy efficiency by … The European Commission estimates that 75 percent of buildings and housing could be made more energy efficient, while less than 1% of housing is renovated each year for energy efficiency. Specifically, solar energy is the epitome of sustainability and efficiency, calculated through production and prices. 1 This Guidebook focuses on energy efficiency in the electricity sector as opposed to the energy sector in general, although many of the EM&V approaches described can be applied more broadly. As the world progress through technologies, more energy is required to power the world through various sources. Once these resources are used up, we will have to rely on alternatives. Overall, the energy intensity of both ECA and EU-15 countries improved considerably from 1990 to 2007, decreasing by 32 percent. Featured Content. Key Terms for EE Activities EE measure: A single technology, energy-use Energy efficiency can save you money, but to do so effectively involves more than just using less energy - it requires you becoming aware of how energy is used, where it's wasted, and how it can be used more effectively and efficiently in everyday life. Despite the massive amounts of energy used yearly nationwide, “the sunlight falling on the United States in one day contains more than twice the energy we consume in an entire year ( The Energy Story ).” Using a light-emitting diode (LED) light bulb or a compact fluorescent light (CFL) bulb that requires less energy than an incandescent light bulb to produce the same amount of light is an example of energy efficiency. ensuring energy-system reliability, a strong economy, and a healthy environment. Energy efficiency means using less energy to provide the same service. The energy intensity of ECA countries varies widely, with Turkey and Albania ranking at the low end and Uzbekistan's about the highest, or worst, in the world. This paper focuses on the household sector in high-income countries. Energy efficiency has been called “the fifth fuel” (after coal, petroleum, nuclear power, and renewables); it is seen as a cost-free tool for accelerating the transition to a green-energy economy. talk to my fellow homeowners in regard to energy conversation and efficiency in our community. Here are some top tips to help your home or business become more energy efficient. Energy efficiency is using technology that requires less energy to perform the same function.