co2

Is there a plethora of big rigs in the Gem State? Results of a US Energy Information Administration (EIA) report tracking state-by-state energy-related carbon dioxide emission makes that question worth asking, as Idaho was the state with the highest percentage of emissions stemming from the ...

For Toyota and the new version of its Auris Hybrid that goes on sale starting next month, less is more. In this case, the Auris Hybrid will get an engine that cuts emissions by more than three percent from the current version. The Auris Hybrid that goes on sale next month will emit just 84 grams ...

Volkswagen and former nemesis Greenpeace recently kumbaya'd to pledge to meet the European Union's strict 2020 emissions standards. Not everyone is feeling the love. BMW chairman Norbert Reithofer says the standards, which would require about a 30-percent improvement over current levels, are ...

Another German automaker has rejected the air conditioning refrigerant that's scheduled to be adopted by global automakers in 2017. Earlier this month, Volkswagen lined up with Daimler and BMW to support Daimler's findings from last year that the new refrigerant, called HFO-1234yf, can become ...

Isn't bicycling supposed to reduce carbon emissions and free up traffic jam congestion? Well, it's actually making matters worse, argues a state representative from Washington. "You would be giving off more CO2 if you are riding a bike than driving in a car," claims Ed Orcutt (R – Kalama, ...

Air pollution in China's capital city is reaching sobering levels. The World Health Organization warns that levels for fine airborne particulates that pose the greatest health risks should go no higher than 25 for 24-hour exposure on the PM2.5 scale. On January 22, the official Beijing government ...

On December 13, Audi celebrated its synthetic methane (e-gas) vehicle fuel plant, which is under construction in Werlte, Germany. Audi says that it is the world's first industrial plant for generating e-gas from CO2 and renewable electricity. Its end product will be hydrogen and synthetic Audi ...

Automakers will be playing a much different role in cities in the near future, according to Toyota. Manufacturing cars and marketing them through their dealer networks may take a backseat to smart transportation and mobility. See also: Daimler's Car2go. Toyota's "Ha:mo" – Harmonious ...

A recent column by Leo Hickman in The Guardian set off a wave of debate over the true merit of electric vehicles (EVs) compared to internal combustion engine vehicles (EVs). Hickman used a study from the Norwegian University of Science and Technology (NTNU) called Comparative Environmental Life ...

One of the reasons that automakers are working so diligently on making more fuel efficient vehicles is because we're forcing them to. We, through our elected officials, have set certain standards that they have to meet in order to sell their wares. One of the strongest is the CO2 emissions limits ...