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  2. Minimum energy performance standard - Wikipedia

    en.wikipedia.org/wiki/Minimum_energy_performance...

    MEPS and energy rating labels help improve the energy efficiency of our [who?] products, and enable consumers to choose products that use less energy. Products covered by MEPS must meet or exceed set levels for energy performance before they can be sold to consumers. MEPS have been updated over the years (2002, 2003, 2004, 2008, 2011) to cover ...

  3. Climate change video game - Wikipedia

    en.wikipedia.org/wiki/Climate_change_video_game

    Carbon City Zero [23] is a global warming game published by the climate action charity Possible in January 2021.The game is a collaborative deck-building card game for 1–4 people in which players take on the role of city mayors working to develop sustainable cities by greening transport, transforming industries, and getting their citizens on ...

  4. Energy conservation - Wikipedia

    en.wikipedia.org/wiki/Energy_conservation

    Measurable energy conservation and efficiency gains in the 1980s led to the 1987 Energy Security Report to the President (DOE, 1987) that "the United States uses about 29 quads less energy in a year today than it would have if our economic growth since 1972 had been accompanied by the less- efficient trends in energy use we were following at ...

  5. Ecolabel - Wikipedia

    en.wikipedia.org/wiki/Ecolabel

    Appliances that meet strict energy efficiency criteria set by the U.S. Environmental Protection Agency are eligible for the blue Energy Star label. The Energy Star label is also available on energy-efficient televisions, computers, audio visual equipment and electronics, office equipment, heating and cooling equipment, and many more products.

  6. Efficient energy use - Wikipedia

    en.wikipedia.org/wiki/Efficient_energy_use

    Common energy efficiency label on appliances to indicate their energy efficiency in a clear manner. Efficient energy use, or energy efficiency, is the process of reducing the amount of energy required to provide products and services. There are many technologies and methods available that are more energy efficient than conventional systems.

  7. EnergyGuide - Wikipedia

    en.wikipedia.org/wiki/EnergyGuide

    [4] The first appliance labeling rule was established in 1979 and all products were required to carry the label starting in 1980. Energy Star is a similar labeling program, but requires more stringent efficiency standards for an appliance to become qualified, and is not a required program, but rather a voluntary one.

  8. Energy Conservation Program for Consumer Products - Wikipedia

    en.wikipedia.org/wiki/Energy_Conservation...

    The Energy Conservation Program for Consumer Products Other Than Automobiles (42 U.S.C. §§ 6291–6309) is a regulatory program that enforces minimum energy conservation standards for appliances and equipment in the United States. [1]

  9. European Union energy label - Wikipedia

    en.wikipedia.org/wiki/European_Union_energy_label

    A new energy label, introduced in 2010, is based on the energy efficiency index (EEI), and has energy classes in the range A+++ to D. [11] The EEI is a measure of the annual electricity consumption, and includes energy consumed during power-off and standby modes, and the energy consumed in 220 washing cycles. For the washing cycles, a weighted ...