Remove California Remove Cleaner Remove Pollution Remove Presentations
article thumbnail

California ARB hosting public workshop to discuss reducing in-use emissions from HD diesel

Green Car Congress

The California Air Resources Board (CARB) staff will host a public workshop on 11 February to discuss ideas and strategies to reduce in-use emissions from heavy-duty diesel vehicles operating in the State of California. Sacramento, California. The workshop will be held at the Cal/EPA Headquarters Building in. Background.

article thumbnail

Research shows clean fuel-use for ships off California coast extremely effective in reducing sulfur dioxide pollution

Green Car Congress

Data collected during a major 2010 state-federal atmospheric research project show that the first-in-the-nation regulation requiring ocean-going vessels to use clean fuel when near the California coast has been extremely effective in reducing sulfur dioxide pollution from ships, according to the California Air Resources Board (ARB).

Pollution 186
article thumbnail

California ARB greenlights states GHG cap-and-trade program

Green Car Congress

At its meeting in Sacramento yesterday, the California Air Resources Board (ARB) endorsed the state’s cap-and-trade regulation. The regulation is designed so that California may link up with programs in other states or provinces within the Western Climate Initiative, including New Mexico, British Columbia, Ontario and Quebec.

article thumbnail

Report argues advanced HD natural gas vehicles foundational for California to hit air and climate goals; near zero-emission potential

Green Car Congress

The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. California policy makers face challenges in devising a pathway that can simultaneously help the state achieve NO x and GHG reduction targets. Background. grams per brake horsepower-hour (g/bhp-hr).

Gas 257
article thumbnail

Lung Association report highlights health and climate costs of petroleum-based transportation and the benefits of shifting to ZEVs

Green Car Congress

The report, Clean Air Future: Health and Climate Benefits of Zero Emission Vehicles , was produced by the American Lung Association in California. Under this scenario, the estimated total health and climate change costs associated with passenger vehicle fleet pollution drops from to $37 billion annually to $15.7 billion by 2050.

Climate 150
article thumbnail

Study suggests focusing on cold starts in gasoline cars as target for emissions reduction

Green Car Congress

A new study suggests that focusing on a gasoline-fueled vehicle’s cold start is the best target for future design changes to reduce emissions of criteria pollutants. The researchers are presenting their work today at the 252 nd National Meeting & Exposition of the American Chemical Society (ACS) in Philadelphia. —Greg Drozd.

Gasoline 150
article thumbnail

California ARB Seeks Further Reductions of Diesel Emissions at State Rail Yards

Green Car Congress

Source: Staff presentation. The California Air Resources Board directed its staff to take steps to provide further locomotive and rail yard emission reductions beyond those achieved by existing US Environmental Protection Agency and state regulations and agreements. With Five Locomotive Measures Click to enlarge.

Diesel 170