2000 2019 Light Pollution 
Green Car Congress
AUGUST 15, 2019
Long-term exposure to ambient air pollutants, especially O 3 (ozone), is significantly associated with increasing emphysema, according to a new study led by the University of Washington, Columbia University and the University at Buffalo. Ground-level ozone is mostly produced when ultraviolet light reacts with pollutants from fossil fuels.
Green Car Congress
NOVEMBER 28, 2019
The study shows that the health dangers and economic impacts of air pollution are significantly larger than previously understood. Fine particulate air pollution is composed of tiny solids and liquids floating in the air that come from sources such as motor vehicles, coal-fired power plants, and wildfires. Chan School of Public Health.
Green Car Congress
JANUARY 19, 2016
The second RDE package, approved by the Technical Committee on Motor Vehicles (TCMV) on 28 October, seeks to establish quantitative RDE requirements to limit the tailpipe emissions of light passenger and commercial (Euro 6) vehicles. January 2005: 250 mg/km (Euro 4). September 2009: 180 mg/km (Euro 5). September 2014: 80 mg/km (Euro 6).
Green Car Congress
OCTOBER 8, 2019
California has made tremendous gains cutting pollution without detrimental economic impacts. Since 2000, electricity has been the only economic sector that has seen continuous and significant improvements in reducing greenhouse gas (GHG) emissions. At current pace, the share will reach 2% by the end of 2019. five years ago.
Green Car Congress
NOVEMBER 16, 2011
The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. mpg US (5.87 L/100km) in model year 2021, and 49.6 L/100km) in model year 2025.
Expert insights. Personalized for you.
223 
Let's personalize your content