Autoblog covers news and reports about fuel efficiency.
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Long Term

Here's how the fuel and oil refresh mode works

Here's how the fuel and oil refresh mode works

Featured

In the wake of the U.N.'s dire climate change report and our recommendation that buying a used hybrid or EV is the best way to lower your automotive carbon footprint, here are 12 choices to consider.

Featured

Things you can do to lower your carbon footprint

The U.N. report on climate change is devastating, but you can help.

Official

And since it's Roush, the engine is probably Ford's three-cylinder

It plans to develop the new engine with Roush.

Quick Spin

You don't know what you've got till it's gone

You don't know what you've got till it's gone.

Official

Air quality board says automakers must still meet Obama standards

Air quality board says automakers must still meet Obama standards.

State could offer thousands of dollars as federal incentives fade

California could add thousands of dollars in incentives for electric cars

Official

Compromise to Trump freeze would raise standards 2 percent annually

Compromise to Trump freeze would raise standards 2 percent annually.

Official

'It is not too late to choose a better way'

'It is not too late to choose a better way.'

Official

22 mpg combined is a useful improvement over last year

22 mpg combined is a useful improvement over last year.

Official

Stand by for more meetings, but they hope to reach a common goal

Stand by for more meetings, but they hope to reach a common goal

Official

By their calculations, plan would cost more in lives, money, lost jobs

By their calculations, plan would cost more in lives, money, lost jobs.

ETC

Fuel economy and emissions tests falsified for Japanese domestic market

Fuel economy and emissions tests falsified for Japanese domestic market

Report

CARB wants standards to rise through 2025

CARB wants standards to rise through 2025.

Official
Report

Consumers could pay an extra $193 billion or more for fuel by 2035

Consumers could pay an extra $193 billion for fuel by 2035, study suggests.

Official

California, 18 other states and D.C. are suing

California, 18 other states and D.C. are suing

Followup

Trump administration says 12,700 deaths will be prevented

Trump administration says 12,700 deaths will be prevented

Report

It could increase U.S. oil consumption by 500,000 barrels per day

It could increase U.S. oil consumption by 500,000 barrels per day.

Review

Designed and built by college students, with no performance loss

The cars were all designed and built by college students.

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