The more efficient we are in our energy use, the more energy we will use because efficiency makes it cheaper to consume.
Boosting energy-efficiency and the use of renewables not only helps secure energy supplies and cuts local pollution, but also helps keep carbon emissions in check too.
It also aims to double the use of both energy efficiency tools and renewable energy fuels during the same time period.
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Enhancing the efficiency of energy use is, hands down, the most cost-effective way to mitigate the environmental impact of energy use while fueling economic growth.
McCain also said the government should use its purchasing power to promote energy efficiency, buying fuel-efficient vehicles and retrofitting federal offices to use less electricity.
To stop that from happening, we need to increase conservation, increase energy efficiency, increase the use of alternative and renewable fuels, increase our use of nuclear power, and increase drilling for oil and gas here at home.
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Using smarter technologies, more brains and less money to wring more work from less delivered energy--what energy experts call "end-use efficiency"--is the largest, cheapest, safest, cleanest, fastest, most diverse, least visible, least understood and most neglected way to provide energy services.
The conference is organized in support of the International Year for Sustainable Energy for All (2012) and the initiative of the UN Secretary General, Ban Ki-moon, which sets the goals for improved energy efficiency, doubling the use of renewable energies and universal access to modern energy services by 2030.
The EPA is likely to set minimum standards of energy efficiency and to mandate the use of particular green technologies, among other things.
More recently the State Senate struck down legislation that would have improved energy efficiency rules by requiring the use of recent data and considering the economic impacts of rules.
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Existing techniques and technologies in energy efficiency retrofitting can reduce energy use by up to 40 percent per home and lower total associated greenhouse gas emissions by up to 160 million metric tons annually.
But the government is becoming increasingly concerned about the problems that pollution brings, such as sickness from filthy air and arid soil from acid rain, which has made it keen to boost the use of renewables and increase energy efficiency.
The world is less dependent on oil than it was, thanks to improved efficiency in the use of energy and to a shift away from heavy industry.
To date, 64 European airports have signed up to the Airport Carbon Accreditation Scheme, a voluntary initiative launched in 2009 that aims to reduce emissions from ground transport, boost the use of renewable energy and increase the energy efficiency of airport terminals.
Most economists and efficiency experts, after studying modern energy use, have come to similar conclusions.
All Energy Globe projects are about access to energy, using renewable energy, innovative ways to generate energy, increased efficiency and the careful and intelligent use of our resources, such as water.
Second, this trend coincides with new potential for improved energy efficiency in buildings, which substitutes better use of information for the wasteful use of energy and dramatically reduces the need for electricity production.
The use of Big Ass Fans has led to huge gains in energy efficiency.
Several eco-friendly construction and design features helped the building earn a total of 43 points towards LEED Gold certification including the use of materials with recycled content, regionally sourced materials, energy efficiency upgrades and windows with a special coating to reduce heat transmission.
Greenpeace asks companies to measure and reduce their greenhouse gas emissions throughout the life cycle of their products: supply chain, manufacturing, distribution, customer use, and end-of-life, using a combination of energy efficiency, renewable energy, and energy policy advocacy.
Secondly, when considering end-to-end efficiency, it is much less energy-intensive to heat water by direct use of natural gas on-site, rather than by using that natural gas to first make electricity that is used to heat water because of the large conversion losses at power plants.
It's a safe bet that even if there were no pressure to reduce greenhouse gas-related emissions from buildings, today's efficiency ethos and sheer economic self-interest would drive interest in cutting building energy use.
We funded and awarded more than 1, 800 of the Energy Efficiency and Conservation Block Grants that you conceived -- flexible products that reduce energy use, put people back to work and save taxpayers' money.
Taking a lead from the utility market, where OPower uses data from utilities to let consumers know how their energy use stacks up against comparable households, the car companies could let customers know how their fuel efficiency compares with other owners of the same type of vehicle, then suggest ways to improve.
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Individually, many companies are investing in energy efficiency, notably "demand response" technologies that allow consumers to cut back on their energy use when power is most expensive.
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