Science & Technology
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Fact Sheet for Dover, Delaware Rapid Health Impact Assessment
Officials are seeking to redevelop a formerly contaminated property, or brownfield, to spur revitalization in the Downtown Dover
area. They are looking to increase food production with aquaponics, a type of farming that grows fish and plants together. -
Green Book Carbon Monoxide (1971) Area Information
Carbon Monoxide (1971)
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EnviroAtlas Webinar Archive
EnviroAtlas is a web-based decision support tool that combines maps, analysis tools, downloadable data and informational resources that states, tribes and communities can use to help inform policy and planning decisions impacting their surroundings.
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Rapid Benefit Indicators (RBI) Webinar Archive
RBI process for assessing restoration sites using non-monetary benefit indicators. The RBI approach uses readily-available data to estimate and quantify benefits to people around an ecological restoration site using indicators of nature’s value to people.
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EPA Healthy Heart Program Webinar Archive
EPA is raising awareness of heart disease and its link to air pollution and other environmental factors as a partner in the Million Hearts, a national initiative to prevent 1 million heart attacks and strokes by 2017.
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ORD's Key State Partners
List of national associations of state environmental and health agencies that partner and collaborate with EPA's Office of Research and Development.
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The Growing Public Health Impact of Wildfire Smoke Emissions Webinar Archive
This is a brief discussion of wildfire smoke and its health effects along with tools available to provide public health guidance during wildfire events, including the Wildfire Smoke Guide for Public Health Officials
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Health Impacts of Near Roadway Air Pollution and Mitigation Strategies Webinar Archive
Webinar on the latest science on the health impacts from near roadway exposures and discuss solutions and programs that states & community and transportation planners can consider to protect public health from the health impacts of near roadway exposures.
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Air Quality Monitoring and Community Science Webinar Archive
This webinar focuses on EPA’s research that is advancing the development and evaluation of air sensor technology and helping communities learn more about their air quality.
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U.S. Government’s International Methane Mitigation Activities: 2018 Accomplishments
The U.S. Government’s Global Methane Initiative Accomplishments ANNUAL REPORT (2018)
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Explore the Automotive Trends Data
Explore and download summary data with interactive figures and tables for the automotive trends report.
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Climate Change Indicators: Snow and Ice
Snow and Ice
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How do the different parts of particulate matter (PM) fit together?
The various parts of PM in the NEI are related as follows. PM10-FIL > PM25-FIL because PM10-FIL includes PM25-FIL PM25-PRI = PM25-FIL + PM-CON This equation only applies at the process level. Because some sources only can report PM2.5 (due to test method differences), this equation does not apply to…
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Definitions / Measurements - FAQ
Definitions and Measurements FAQs
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Sulfur Dioxide Designations - Regulatory Actions
Regulatory actions associated with sulfur dioxide designations
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How does PM2.5 relate to PM species such as EC, OC, SO4, NO3, PMFINE, and DIESEL-PM25?
Primary PM2.5 estimates are speciated into the five PM species in the NEI: elemental (black) carbon (EC), organic carbon (OC), nitrate (NO3), sulfate (SO4), and the remainder of PM25-PRI (PMFINE). Diesel engine PM25-PRI and PM10 emissions are also labeled as DIESEL-PM25 and DIESEL-PM10 for mobile source diesel engines. For all…
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Data Summaries and Maps - FAQ
NEI Summaries and Maps FAQs
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Information Quality Complaint; False Greenhouse Gas Emission Reduction Claims Related to Coal Combustion Waste Recycling
Public Employees for Environmental Responsibility (PEER) hereby submits this Information Quality Complaint (Complaint) pursuant to the Data Quality Act of 2000