Discourse for all interested in all things air-quality related
Los Angeles – In a major win for polluter accountability, a legal settlement announced today will require the South Coast Air Quality Management District (SCAQMD) to adopt a rule that could fine polluters for their emissions contributing to the region’s poor air quality. Plaintiffs estimate that a fee rule could result in SCAQMD collecting over … Read more
WASHINGTON — The Biden-Harris Administration on Wednesday finalized a significantly stronger air quality standard that will better protect America’s families, workers, and communities from the dangerous and costly health effects of fine particle pollution, also known as soot. By strengthening the annual health-based national ambient air quality standard for fine particulate matter (PM2.5) from a … Read more
WASHINGTON — Amid record industry profits and rising climate damages, a new NRDC (Natural Resources Defense Council) report documents 57 federal and state subsidies that the fossil fuel industry receives in the Permian Basin in Texas and New Mexico that incentivize extraction, cost taxpayers billions, worsen climate change and increase harmful air pollution. The authors … Read more
Washington, DC – Today [Jan. 29, 2024], the Department of Energy (DOE) released a final energy efficiency standard for stoves. The new standards will take effect in 2028 and, according to DOE, are projected to save Americans approximately $1.6 billion on their utility bills over 30 years. DOE modeled the new standard off of an agreement between … Read more
OAKLAND, Calif. — Conservation and public health groups filed a lawsuit today [Sept. 28, 2023] challenging the Environmental Protection Agency’s failure to review and update air-quality standards that protect people from harmful nitrogen pollution nationwide. Federal law requires the EPA to review the pollution standards every five years and improve them as needed to ensure … Read more
(Editor’s note: And, yet another opportunity presents itself to commit to a healthier-air, clearer-sky environment). Air pollution is responsible for half a million premature deaths annually in the WHO European Region, primarily due to noncommunicable diseases, such as ischaemic heart disease, stroke, lung cancer and chronic obstructive pulmonary disease. On this International Day of Clean … Read more
AMHERST, Mass. – A University of Massachusetts Amherst cancer epidemiology researcher will explore for the first time how women’s breast tissue is affected by exposure to per- and polyfluoroalkyl (PFAS) substances that have been widely used in consumer products with non-stick, water- and stain-resistant coatings. “Our overall goal is to understand if PFAS contribute to … Read more
WASHINGTON, D.C. — The Environmental Protection Agency (EPA) announced today [Aug. 21, 2023] that it is pulling the plug on its reconsideration of the National Ambient Air Quality Standards (NAAQS) for ground-level ozone, commonly referred to as smog and starting a lengthy, slow full review. As a result of today’s decision, if the EPA doesn’t pick up … Read more
“Since the 1970s, U.S. scientists and environmental regulators made significant strides in reducing air pollution by cleaning up tailpipe and smokestack emissions. Yet levels of two of the most harmful types of pollution, ground-level ozone and fine particulates, have decreased only modestly in recent years. Both still contribute to the premature deaths of more than … Read more
Scientists from NOAA, NASA and 21 universities from three countries are deploying state-of-the-art instruments in multiple, coordinated research campaigns this month to investigate how air pollution sources have shifted over recent decades. Since the 1970s, U.S. scientists and environmental regulators made significant strides in reducing air pollution by cleaning up tailpipe and smokestack emissions. Yet … Read more