iOS app Android app

Car Emissions

Can China Win the War on Air Pollution?

Daniel K. Gardner | Posted 06.21.2014 | World
Daniel K. Gardner

China's polluted air -- so much in the news these days -- has been 30 years in the making.

Innovation Earth: This Technology Could Make Red Lights Obsolete And Boost MPG By 30 Percent

Jennifer Grayson | Posted 06.17.2014 | Green
Jennifer Grayson

Every weekday, I take a six-mile drive through Mid-City Los Angeles to pick up my daughter from preschool. There are no fewer than 20 stoplights along...

Chevron Says California's Carbon Rules Will Make Gas Too Expensive

Reuters | Posted 05.13.2014 | Green

By Ernest Scheyder NEW YORK, March 12 (Reuters) - Pending California carbon regulations could make it too expensive to operate refiner...

To Reward Efficiency, Let's Reward Efficiency

Sophia Bush | Posted 01.25.2014 | Green
Sophia Bush

More than once, I have stopped to refuel my clean diesel hatchback and had another driver at the pumps shout at me that I'm 'using the diesel pump!!' Yes. Yes I am. And getting unbelievable gas mileage thank you very much.

This Could Prevent 2,500 Premature Deaths Each Year

Nick Visser | Posted 04.06.2013 | Green

A recent report released by the American Lung Association found that by 2030 the EPA's proposed fuel efficiency standards could prevent more than 2,50...

EPA To Propose New Rule To Clean Up Pollution

AP | DINA CAPPIELLO | Posted 03.24.2014 | Green

The Obama administration will unveil a proposal Friday to clean up gasoline and automobile emissions, a step that officials say will result in cleaner...

A Carbon Emissions Solution

Liza Donnelly | Posted 04.24.2012 | Green
Liza Donnelly

2012-02-23-imagepull.jpg

Ground Level Ozone Alert In Front Range Today

The Huffington Post | Matt Ferner | Posted 09.24.2011 | Denver

An "Ozone Action Day Alert" that was first issued on Sunday afternoon is still in effect Monday until 4 p.m. for the Front Range, The Colorado Departm...

The Next President Has Unfinished Business

Harry Fuller | Posted 11.17.2011 | Healthy Living
Harry Fuller

My mother was a farm girl trained as a nurse, but even she knew about foxes and hen-houses.

White House Tried To Silence EPA On Car Emissions

Washington Post | Juliet Eilperin | Posted 05.25.2011 | Green

White House officials last December sought to stop the Environmental Protection Agency from submitting a proposed rule that would limit greenhouse-gas...