air pollution

 
UPDATE: 'Under The Dome' Video: China's 'Silent Spring' Air-Pollution Wakeup

UPDATE: 'Under The Dome' Video: China's 'Silent Spring' Air-Pollution Wakeup

The 1962 book Silent Spring and the 2006 documentary An Inconvenient Truth were invaluable in raising awareness of the dangers to human life posed by environmental contamination. Now, perhaps the history of the environmental movement will note a new call to action, from the age of viral videos... read more

March 11, 2015 by -
 
Diesel

Latest Diesel Engines As Clean As Expected Under EPA Rules, Study Shows

It's been roughly eight years since stricter Environmental Protection Agency (EPA) diesel-engine emissions standards took effect. After a hiatus, significant numbers of... read more January 29, 2015 by


 
Venucia E30 (Chinese version of Nissan Leaf electric car), Guangzhou Auto Show [photo: ChinaAutoWeb]

China Extends Electric-Car Incentives As Shenzhen Caps Registrations

As China attempts to grapple with its rampant air pollution, the national government and municipal authorities are taking increasingly aggressive measures to encourage... read more January 1, 2015 by


 
Smog in Hong Kong [Image by Flickr user inkelv1122]

Do Auto Emissions Kill As Many People As Car Crashes?

Carbon-dioxide emissions have documented negative effects at a planetary level--but could the other gases coming out of vehicle tailpipes be as hazardous to overall public... read more November 13, 2014 by


 
Beijing smog

Diesel Pollution In London Makes Air Worse Than Beijing For Nitrous Oxides

There's a lot of talk about so-called clean diesel, which in North America means any diesel that meets tailpipe emissions standards that went into effect seven years ago... read more September 22, 2014 by


 
Pickup truck "rolling coal"

Could 'Rolling Coal' Become Illegal In NJ? The Downside Of (Some) Diesel Drivers

Bullies. We all knew one at school--usually bigger than you, typically loud, obnoxious, and cruel, and often pretty dumb. Often they acted that way to make up for... read more August 12, 2014 by


 
Old cars recycled to plant trees [Photo: Flickr user lonely radio]

Buying A New Car Is Greener Than Driving An Old One...Really

You've probably heard it at some point: A friend claims his older vehicle is far greener than the new car with much higher fuel economy you just bought That's because, he... read more August 4, 2014 by


 
Car entering London's Congestion Charge zone [Image: Flickr user jovike]

London To Levy Additional Charge On Older, Higher-Emitting Cars By 2020

Plans are afoot to hit diesel drivers in London with an extra fee to drive on the city's streets. Drivers already pay a £11.50 ($19.50) fee to enter the city, known as... read more July 30, 2014 by


 
Calle de Alcalá in Madrid, Spain (photo by Antonio García Rodríguez)

Gas-Guzzlers Now Pay More To Park In Madrid

European cities aren't always that easy to navigate when you're in a car. They twist and turn through narrow, busy streets constrained by the topography and architecture... read more July 6, 2014 by


 
Factory (Image: Flickr user Paul Falardeau, used under CC License)

Will Your Car One Day Capture All Its Carbon Emissions?

Producing carbon dioxide is an unavoidable part of burning fuel in cars. The problem with this of course is that carbon dioxide is a greenhouse gas. And the more cars there... read more June 27, 2014 by


 
Diesel taxis in London (Image by Flickr user Lars Ploughmann, used under CC license)

How Do You Cut City Traffic, Pollution? Move Cars Underground

Figures vary year-by-year, but London constantly hovers near the top of Europe's most polluted cities. Like many of its European counterparts, it sprang up long before the... read more May 30, 2014 by


 
China

China To Ban 6 Million Gross Polluters From Roads In Smog Fight

More-efficient new vehicles and stricter emissions standards can help reduce air pollution, but the effect is limited if older, dirtier cars remain on the road in large... read more May 28, 2014 by


 
Diesel

U.N. Study Concludes Diesel Particulates Low, And Declining In Europe & U.S.

Particulate-matter emissions are one of the major environmental hazards of diesel cars and trucks, but the problem may not be as great as it appears. A new paper (PDF) from... read more May 23, 2014 by


 
BMW 5-Series in China

China Pollution Restrictions On New-Car Registrations Spur Scramble

If China's plans to limit license plate availability were designed to cut car buying, they're not exactly working so far. Anticipating further restrictions to cut car use--in... read more May 9, 2014 by


 
Diesel taxis in London (Image by Flickr user Lars Ploughmann, used under CC license)

Diesel Car Emissions Still Killing Thousands, Latest Research Says

The popularity of diesel vehicles has risen in recent years, as consumers acquaint themselves with the latest generation of cleaner-burning, quieter, smoother and faster... read more May 8, 2014 by


 
Chrome exhaust pipe

Atmospheric Carbon Is Higher, Faster, This Year Than Last

While stricter emissions standards for cars are slowly starting to take effect, the amount of carbon dioxide in the atmosphere continues to rise. Levels of atmospheric carbon... read more May 5, 2014 by


 

 
 

 
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