Content Who's cleaning up the air?
Air monitoring equipment at an air field. In most programs, these limits are set using data on the emissions performance and costs of available technologies. EPA scientists and technical experts conduct state-of-the-art analyses of air pollution problems and policies using a variety of technical tools.
Technical tools for policy analysis EPA and states conduct air quality modeling to project future levels of air pollution based on anticipated changes in emissions.
Risk assessment is used to quantify risks of cancer and other effects of hazardous air pollutants see National-Scale Air Toxics Assessmentas well as non-cancer risks of common pollutants.
EPA conducts cost-benefit analyses to compare the costs and benefits to society of alternative regulatory approaches.
Emissions and air quality data EPA maintains a data finder with links to numerous types of national air pollution-related data. EPA publishes air emissions factors and compiles emissions inventories submitted by states every three years. This shows which sources emit how much pollution and support air quality modeling efforts.
EPA publishes electronic reporting tool that sources can use to report stationary source emissions sampling test data to regulatory agencies. EPA's periodic air trends reports on air quality and emissions in the United States represent one of the best and longest-running environmental trends assessments in the world.
For greenhouse gases, EPA's Greenhouse Gas Reporting Program will help us better understand where greenhouse gas emissions come from and will improve our ability to make informed policy, business, and regulatory decisions. Contact Us to ask a question, provide feedback, or report a problem.
Clean Air Act Overview.Pollution is a problem that is effecting the entire world. From the water that we drink, to the air that we breathe, major steps need to be taken in order to prevent any further damage to our fragile environment. Costs of cleaning up air pollution. How should we pay for cleaning up air pollution in our towns, cities and countryside?
Here are 2 of Friends of the Earth’s solutions. a. Clean Air Fund. Friends of the Earth has done the maths and worked out we need at least £bn .
Clean Air World p/o the National Association of Clean Air Agencies.
Contains world-wide listings of air-pollution agency contacts and information and news on a wide range of environmental topics related to all aspects of air pollution.
Despite dramatic progress cleaning the air since , air pollution in the United States continues to harm people’s health and the environment. Under the Clean Air Act, EPA continues to work with state, local and tribal governments, other federal agencies, and stakeholders to .
AQI: Moderate (51 - ) Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. (NaturalNews) America is being doused every minute of every day with the toxic heavy metal lead as it is burned in "avgas" -- aviation gas, the fuel that powers most piston-driven aircraft (i.e.
anything with a propeller).