Over the past four years, the Environmental Protection Agency has tightened restrictions on a host of pollutants and pollution sources, ranging from tougher tailpipe emissions standards for all ...
The limits for nine pollutants are tighter than the previous rule but are less stringent than a 2024 proposal.
EPA data shows pollution bumps that are among the largest in decades, just as the agency rolls back rules cracking down on pollution from coal-fired power plants.
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Scientists say adding water to diesel could cut engine pollution by over 60%
Scientists discover that adding water to diesel fuel could slash nitrogen oxide emissions by 67% and particulate matter by 68 ...
Researchers have designed a new compound to remove nitrogen oxides, which constitutes a step towards the development of a system to purify the air under real conditions. The Chemical Institute for ...
A research team has developed a new strategy to improve catalysts used to remove nitrogen oxides from industrial emissions. By using ethanol during catalyst preparation, the scientists significantly ...
Please provide your email address to receive an email when new articles are posted on . Exposure to nitrogen oxides increased risks for rheumatoid arthritis, Sjögren’s and systemic lupus erythematosus ...
Exposure to fine particulate matter and traffic-related gaseous pollutants were associated with an increased risk for late-onset RA.
Recent advances in environmental technology have spurred the development of integrated biological and chemical processes to mitigate nitrogen oxides (NOx) emissions from flue gas. These processes ...
Scientists have discovered a low-cost method to significantly reduce this pollution from hydrogen internal combustion engines by improving the efficiency of their catalytic converters. The researchers ...
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