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Study: traffic density, wind and air stratification influence concentrations of NO2

Green Car Congress

The study showed that wind speed and the height of the lowest air layer are the most important factors that determine how much pollutants can accumulate locally. However, two weather parameters also have a significant influence on nitrogen dioxide concentrations: wind speed and the height of the mixing layer.

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Eliminate fuel vehicles in the UK to enlarge the move

Setec Powerr

According to statistics, Shell has built about 3,600 charging piles based on the existing infrastructure in the UK. In 2008, the United Kingdom formally promulgated the Climate Change Act, becoming the first country in the world to clarify medium- and long-term emission reduction targets in legal form.

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Tips: Steering Clear of Trouble

Clean Fleet Report

Most of us consider ourselves good drivers, but statistics suggest that more than 90% of collisions are caused by driver errors. If you are heading out in high winds, fog, heavy rain or snow, make sure you drive to the conditions. This article may contain affiliate links. More than 12 million vehicles were involved in crashes on U.S.

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BMW unveils production i8 plug-in hybrid; 94 mpg; on sale in US in 2014 priced from $135,925

Green Car Congress

Statistically, this is the area that absorbs the least energy in the event of a crash, and the vehicle shows barely any deformation here as a result. The company supplies electricity entirely from renewable sources, with a very high proportion coming from wind power.

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Audi highlights its range of electrification efforts; Q7 diesel PHEV, A7 fuel cell PHEV, BEV, 48V and more; 750 Wh/l by 2025

Green Car Congress

For example, fuel economy statistics and a graphic display of the electric range is shown on the navigation map. Alternatively they can serve as buffers for renewables such as wind and solar power—whether as part of the grid or as home installations. A tilt angle display is standard with the optional air springs.

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