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Transportation

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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Press Release | February 4, 2015

Electric Cars Gain Ground in Environmental Vehicle Rankings

Today at greenercars.org, ACEEE released its 18th annual comprehensive environmental ratings for vehicles. 

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Blog | December 10, 2014

How information and communication technologies can transform personal transportation

Chances are you’ve seen examples of intelligent efficiency in action in the transportation sector, whether you realize it or not. If you rely on a smart phone app to tell you when your train or bus is arriving for your daily commute, that’s an example of intelligent efficiency at work. If you happen to own a vehicle with a dashboard that provides you instant fuel economy readouts, manufacturers are using intelligent systems to help you maximize the efficiency of your vehicle.

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Press Release | October 21, 2014

Massachusetts Tops California as Most Energy-Efficient State, while Arkansas, D.C., Kentucky, and Wisconsin are Most Improved

Top 10 States are MA, CA, RI, OR, VT, CT, NY, WA, MD, and MN; 5 States Most in Need of Improvement are ND, WY, SD, MS, and AK

Washington, D.C.—Governors and lawmakers in state capitals across the nation continue to take major steps to lower energy costs, reduce pollution, and save consumers money by increasing their states’ energy efficiency, according to the findings of the 8th edition of the State Energy Efficiency Scorecard released today by the American Council for an Energy-Efficient Economy (ACEEE).

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Blog | October 16, 2014

By the numbers: A 2014 State Energy Efficiency Scorecard preview

We spend a lot of time here at ACEEE with numbers. We calculate energy savings, efficiency investments, and jobs. Even with all this data at our fingertips, though, I’m always most curious to see the numbers we produce every fall in the State Energy Efficiency Scorecard. This will be the eighth year we’ve ranked states on their adoption of policies that encourage energy efficiency, and while some results are easy to predict, there are always a few surprises.

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Blog | October 16, 2014

By the numbers: A 2014 State Energy Efficiency Scorecard preview

We spend a lot of time here at ACEEE with numbers. We calculate energy savings, efficiency investments, and jobs. Even with all this data at our fingertips, though, I’m always most curious to see the numbers we produce every fall in the State Energy Efficiency Scorecard. This will be the eighth year we’ve ranked states on their adoption of policies that encourage energy efficiency, and while some results are easy to predict, there are always a few surprises.

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Blog | October 8, 2014

The time has come for our first Intelligent Efficiency Conference

Efficiency has become intelligent. We’ve always known that waste is stupid and that efficiency is smart, but now, many energy measures can learn, adapt, and self-optimize. It’s called “intelligent efficiency,” and it’s going to transform how energy efficiency is provided, achieved, and measured. We’re so excited about its potential that we are hosting an entirely new conference on the subject in November.

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