Air


News & Articles

  • Ohio EPA Hosting Public Meeting on Modifications to Cracker Plant's Discharge Permit

    The proposed PTTGCA petrochemical complex would be located on the west bank of the Ohio River in Belmont County.

  • Warning Signs in New 3D Printing Findings

    "Following our series of studies – the most extensive to date on 3D printer emissions – we are recommending additional investments in scientific research and product advancement to minimize emissions and increased user awareness so safety measures can be taken," said Marilyn Black, vice president and senior technical adviser at UL.

  • California Agency Recommends New Restrictions on Use of Chlorpyrifos

    The new measures will provide increased protections from potential exposure to the pesticide while DPR completes a formal regulatory process to list chlorpyrifos as a toxic air contaminant and develops permanent restrictions on its use.

  • Aurora Flight Sciences Announces Solar-Powered Autonomous Aircraft

    Named Odysseus, it is described by the Boeing-owned company as "a groundbreaking persistence aircraft inspired by the need for climate and atmospheric research."

  • NYDEC Overseeing Shutdown of Tonawanda Coke Operations

    The New York State Department of Environmental Conservation is overseeing the safe shutdown of operations at the facility. The coke battery consists of 60 ovens, of which 30 remained in operation at the time of shutdown; on Oct. 15 the last of the remaining 30 ovens were fully emptied, marking the end of coke production at the facility.

  • Tackling Air Pollution with Electron Paramagnetic Resonance

    Building an understanding of EPFRs’ nature and role in human health for policy makers is also important, to create new standards for air pollution.

  • California Agencies Testify Against Administration's SAFE Vehicles Rule

    "There is nothing safe about this proposal. It turns its back on decades of progress in cleaning up cars and trucks, ignores available and cost-effective clean vehicle technology, wastes gasoline, and pumps more climate-changing gases into the atmosphere," said Mary D. Nichols, chair of the California Air Resources Board.

  • New Executive Director Appointed for PA Citizens Advisory Council

    "Keith has provided outstanding legal counseling to DEP for the past four years," said Patrick McDonnell, Pennsylvania DEP secretary. "His broad experience within DEP and his extensive knowledge of environmental law will serve the council very well as they explore big-picture issue areas affecting the commonwealth."

  • SoCal Gas Announces $119.5 Million Gas Leak Settlement

    The parties had submitted a tentative consent decree to the Los Angeles County Superior Court on Aug. 8 to settle the litigation over the Aliso Canyon natural gas leak. At least 109,000 metric tons of methane emissions were released during the leak at the Aliso Canyon natural gas storage facility, according to CARB.

  • Ammonia Emissions Rising, UK Environment Agency Reports

    "Urgent action is needed if we are going to tackle the hidden blight of ammonia emissions. These emissions are having a detrimental impact on the environment, precious habitats, and wildlife. As custodians of the land, farmers must take the lead by changing their land management practices," said Emma Howard Boyd, chair of the agency.

  • NC Agency Taking Action on Methyl Bromide Use

    "As more businesses seek to use methyl bromide at log fumigation sites in our state, the lack of specific federal or state regulatory measures for the use of this hazarous air pollutant creates a potential public health risk we must address," said DEQ Division of Air Quality Director Mike Abraczinskas.

  • Two Nevada Agencies Get Water, Radon EPA Grants

    The Nevada Division of Environmental Protection will receive a $100,000 Clean Water Act grant to continue the state's water quality management and planning program to improve impaired waters and protect unimpaired waters across the state.

  • Scientists Analyzing Smoke of Western Wildfires

    The project brings together scientists from five universities and the NSF-funded National Center for Atmospheric Research. "This is a challenging field campaign," said atmospheric scientist Emily Fischer of Colorado State University. "It's not like measuring the plume from, say, a power plant."

  • ATSDR Publishes Toxicological Profile for Perfluoroalkyls

    People can be exposed to PFAs in the air; in indoor dust, food, and water; and in some home products. The main sources of exposure to PFAs, such as PFOA and PFOS, are usually from eating food and drinking water that has these chemicals.

  • Casella Devices Monitoring Shanghai's Air

    "Clean Air Day awareness initiatives like those in the U.K. and Canada this June act as a fantastic platform that highlights the real threat of air pollution. We hope that as local awareness increases, such a campaign can soon be run in China," said Sean Gao, Business Unit manager at Casella.


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