Santa Barbara County Air Pollution Control District

Regional Issues
Air Pollution from Marine Shipping- Impacts to Santa Barbara County
Page last updated December 15, 2009.

News: 

  • August 26, 2009, the District submitted comments to the Environmental Protection Agency on proposal to control emissions from marine engines. See letter.
  • July 28, the National Association of Counties unanimously adopted a resolution sponsored by APCD Board Member and First District Supervisor Salud Carbajal calling for regulatory and other actions to reduce shipping emissions. Download announcement (PDF).
  • As of July 1, 2009, all oceangoing ships within 24 nautical miles of California's coastline must use cleaner burning, lower-sulfur diesel fuel to comply with a new state regulation. See more information on the California Air Resources Board website.
  • In June 2009, the US Environmental Protection Agency proposed more stringent exhaust emission standards for the Category 3 engines used in oceangoing ships. See more information on the EPA website.
  • On April 6, the D.C. Court of Appeals denied the petition of APCD and the South Coast Air Quality Management District for a rehearing in the lawsuit challenging US EPA’s failure to adopt standards for the control of air pollution from Category 3 marine vessel diesel engines pursuant to Section 213 of the federal Clean Air Act (see more about this lawsuit here).  See this page for more information. 
  • On March 30, 2009, the U.S. Environmental Protection Agency (EPA) announced that the U.S. will ask the International  Maritime Organization to create an emissions control area around the U.S. coastline. According to the EPA, this proposed 230-mile buffer area would save as many as 8,300 American and Canadian lives every year by 2020 by establishing stricter emissions standards for large ships that operate in this coastal area. For more on the EPA announcement and on EPA's efforts, see EPA's web pages.

Listen to radio story (mp3 file) for overview of the issue and more information on APCD lawsuits: KCLU News 1-24-08.
See brief filed in U.S. District Court on 2-22-2008

Local Impacts of Marine Shipping Local Studies & Actions Marine Shipping Retrofit Project State/National/
International Initiatives
Related Downloads/Links APCD Contacts
 

A container ship travels through the Santa Barbara Channel. Ships like this one are making more trips along the coastline every year. In our waters, due to the location of the Channel, these huge ships are traveling only ten to fifteen miles off shore.To see a recent article on marine shipping, and the impact on our county, click here: Seattle Times article Tuesday, September 28, 2004.

This photo was taken from an airplane by APCD employee Marc Moritsch. Anacapa Island is seen in the background.

Marine shipping represents a major source of uncontrolled air pollution. Large ships are responsible for a significant percentage of worldwide emissions of nitrogen oxides, particulate matter, sulfur, air toxics, greenhouse gases, and ozone-depleting substances. Ships are increasing in number and size, while the residual heavy fuel oil they use is degrading in quality.