Science & Technology
-
Meet EPA Engineer Paul Lemieux, Ph.D.
Paul Lemieux, Ph.D. works on issues related to clean up after chemical/biological/radiological attacks and foreign animal disease outbreaks.
-
EPA Scientist Serves as Air Resource Advisor on the McKinney Fire Modeling Smoke and Air Quality
EPA scientist Dr. John Iiames traveled to Yreka, California, to lend his expertise in air quality and smoke modeling and serve as an Air Resource Advisor to the response team.
-
Meet EPA Research Biologist John S. Iiames, Ph.D.
John S. Iiames is a research biologist with expertise in environmental remote sensing and geospatial science. He works on the investigation of environmental indicators linked to environmental conditions and human health. This research provides the environ
-
EPA is Moving Towards the Future of Chemical Assessments with New Approach Methods
EPA scientists are continuing to advance chemical safety research with the use of New Approach Methods. These methods provide information on chemical hazard and risk assessment while avoiding the use of intact animals.
-
The Burden of Air Pollution on the Heart
Air pollution can take a significant toll on the cardiovascular system. In a recent article, EPA researchers discuss strategies to reduce exposure and the health effects of air pollution.
-
2020 Science Matters Stories
Check out EPA Science Matters newsletter stories written in 2020.
-
EPA’s Dr. Johanna Nyffeler Awarded 2020 Young Researcher Lush Prize for Efforts to Limit Animal Testing
EPA Postdoctoral grantee Dr. Johanna Nyffeler, a computational toxicologist, is a Lush Prize 2020 Young Researcher winner.
-
EPA Releases Updated SeqAPASS – Version 5.0 – With Improved Functionality
EPA has released the fifth iteration of the Sequence Alignment to Predict Across Species Susceptibility (SeqAPASS) online tool, now equipped with improved functionalities that help users customize, interpret, and share SeqAPASS results.
-
Understanding How Environmental Factors Affect Children’s Asthma
Research from the NIEHS/EPA children’s centers has increased understanding of what factors heighten asthma and what can be done to help children maintain a normal quality of life.
-
Supporting Anaerobic Digestion in Communities
A request for Proposals regarding Supporting Anaerobic Digestion in Communities
-
Enhanced Air Quality Monitoring for Communities - Closed Announcement FY 2021
EPA’s Office of Air Quality Planning & Standards is soliciting applications
-
Geoengineering
Geoengineering refers to activities intended to cool the Earth or remove greenhouse gases from the air and has health and environmental impacts. This area summarizes geoengineering, what EPA is doing, and frequent questions, including on contrails.
-
Archives of Fast Facts: U.S. Transportation Sector Greenhouse Gas Emissions
This page contains archives of Fast Facts: U.S. Transportation Sector Greenhouse Gas Emissions.
-
Revised Ozone HREA Chapter 7 Appendix Tables, Sasser, May 2014 Memo
On May 1, 2014, members of the Clean Air Scientific Advisory Committee’s Ozone Review Panel requested EPA provide revised appendix tables associated with the recently corrected Chapter 7
epidemiological-based risk results. -
RFC 23002 & RFR 23002A - Toxic Substances Control Act (TSCA) Risk Evaluation for 1,4-Dioxane
Request for Correction (RFC) received on behalf of American Cleaning Institute and American Chemistry Council
-
WhAEM2000 BBM Files - Thermopolis, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Thermopolis Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
-
WhAEM2000 BBM Files - Soda Springs, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Soda Springs Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
-
WhAEM2000 BBM Files - Sheridan, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Sheridan Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
-
WhAEM2000 BBM Files - Laramie, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Laramie Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.
-
WhAEM2000 BBM Files - Saratoga, Wyoming
WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Saratoga Quadrangle, Wyoming. Files serve as geographic basis for groundwater modeling.