2000 2018 Pollution Standards 
Green Car Congress
OCTOBER 23, 2020
The California Air Resources Board released GHG emissions data for 2018 showing that emissions remain below 1990 levels but are effectively flat compared to 2017, while the economy grew by 4.3%. Total statewide 2018 GHG emissions were 425.3 million metric tons between 2017 and 2018, the first such decline since 2013.
Green Car Congress
APRIL 15, 2020
The US Environmental Protection Agency (EPA) is proposing to retain, without changes, the National Ambient Air Quality Standards (NAAQS) for particulate matter (PM) including both fine particles (PM 2.5 ) and coarse particles (PM 10 ). EPA sets both an annual and a 24-hour standard for fine particles (PM 2.5 ). concentrations.
Green Car Congress
FEBRUARY 6, 2018
Ozone levels across much of North America and Europe dropped significantly between 2000 and 2014. In some parts of Asia, Africa and South America, the researchers identified data gaps which prevented them from characterizing ozone pollution exposure patterns. Source: University of Leicester. Click to enlarge. TOAR is not just a report.
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. In 2018, battery electric, plug-in hybrid, and hydrogen vehicles accounted for 1.5%
Cars That Think
AUGUST 16, 2021
The main obstacles will be regulatory and, especially, environmental: Supersonic airliners could be hugely more polluting than their subsonic counterparts. The 1964 Oklahoma City tests involved more than 1,000 flights, which sparked more than 15,000 complaints, as documented in a 1971 report prepared by the National Bureau of Standards.
Green Car Congress
OCTOBER 30, 2016
The as-standard particulate filter is the only part of the exhaust system that is under the floor. From its 3982 cc displacement, the new V8 biturbo produces more than 350 kW (476 hp) with a maximum torque of around 700 Nm from 2000 rpm. The as-standard particulate filter is part of the exhaust system under the floor.
Green Car Congress
APRIL 10, 2010
Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. INTRODUCTION. The program then reduces the cap by 2.5
Expert insights. Personalized for you.
221 
Let's personalize your content