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Blog | October 5, 2015

Phase 2 proposal drives truck fuel efficiency forward, but engine standards need a boost

New fuel efficiency and greenhouse gas emissions standards for heavy-duty vehicles and engines, proposed this summer, have just run the gauntlet of public comment on their way to final adoption next year. As proposed, these Phase 2 standards would provide major gains in fuel efficiency for heavy-duty vehicles by 2027.

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Blog | August 19, 2015

How does your country rank for energy efficiency?

Evaluating how countries use energy provides valuable information necessary to identify energy waste, improve energy systems, and promote smarter economic growth. An efficient economy is one that minimizes its energy needs while providing better access to goods and services.

For the past 35 years at ACEEE, we’ve informed policymakers and the public to advance energy efficiency in the United States through in -depth technical and policy analysis.

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Blog | June 30, 2015

35 years of energy efficiency progress, 35 more years of energy efficiency opportunity

In 1973, the Arab members of the Organization of Petroleum Exporting Countries (OPEC) imposed an oil embargo that increased energy prices, spurring efforts to conserve energy and improve energy efficiency in the US and worldwide. In 1980, energy efficiency researchers formed the American Council for an Energy-Efficient Economy. As we turn 35 years old this year, we thought it would be useful to look at energy efficiency progress over the past 35 years, and to also look at possible and recommended pathways for the next 35 years.

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Press Release | June 30, 2015

Energy Efficiency Works: US Energy Use Per Dollar Cut in Half in Last 35 Years

Huge Advances in Energy Efficiency Spurred Economic Growth, Jobs, Lowered Bills; Consumers and Businesses Saved About $800 Billion Due to Energy Efficiency Last Year.

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Blog | June 19, 2015

The Phase 2 truck fuel efficiency proposal is heading in the right direction, but has a few miles to go

The fuel efficiency and greenhouse gas emissions standards proposed today by the Environmental Protection Agency and the Department of Transportation would mean major gains in fuel efficiency for heavy-duty vehicles by 2027. The standards would deliver savings at the pump to truck owners and operators while reducing freight costs for businesses and for American families. The heavy-duty program is also a key element of the president’s climate action plan.

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Press Release | June 18, 2015

ACEEE Statement on National Research Council Fuel Economy Study

ACEEE executive director Steven Nadel made this statement on the report Cost, Effectiveness and Deployment of Fuel Economy Technologies for Light-Duty Vehicles released today by the National Research Council, the operating arm of the National Academy of Sciences and the National Academy of Engineering:

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Blog | June 18, 2015

2025 CAFE standards under the microscope

A report released today by the National Research Council (NRC) provides important input to the upcoming “midterm evaluation” of fuel economy and greenhouse gas emissions standards now in place.

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Blog | May 15, 2015

The City Energy Efficiency Scorecard is around the corner. How will your city rank?

This is a busy time of year in competitive sports. Top teams in the NBA (including our hometown Wizards) and NHL are competing for the Larry O’Brien Trophy and Stanley Cup. American Pharaoh just won the Kentucky Derby last week, and Chelsea took the Premier League title. But don’t forget about another friendly competition—the one for most energy-efficient city in the 2015 City Energy Efficiency Scorecard! There are only five days to go until the results are released on Wednesday May 20.

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Blog | May 6, 2015

Work more, refuel less: efficiency opportunities for heavy-duty pickups and vans

Heavy-duty pickups and vans have annual sales of more than 700,000 units and consume about 400,000 barrels of oil per day. The first US fuel efficiency and GHG emissions standards (Phase 1) for heavy-duty vehicles, adopted in 2011, will yield a 12% reduction in fuel consumption, on average, for heavy-duty pickups and vans by 2018.

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Blog | March 26, 2015

Implementation of clean vehicle standards: How’s it going?

Standards cutting greenhouse gas emissions from cars and light trucks and raising fuel economy are among the biggest environmental achievements of the Obama administration. The standards are projected to save consumers hundreds of billions of dollars in fuel expenditures over the next decade. In the process, they are helping to shape the US and global auto industries by establishing an expectation of continuing technological progress toward high efficiency, low-emitting vehicles.

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