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The State of the Air in 2024? Not Great

Union of Concerned Scientists

The American Lung Association’s State of the Air report measures three of the major types of pollutants in the San Joaquin Valley: long-term particle matter, short-term particle matter, and ozone. Ozone, too, poses significant risks to respiratory health. Ozone plays a dual role in our atmosphere.

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DEP Posted 56 Pages Of Permit-Related Notices In February 3 PA Bulletin

PA Environment Daily

Comments due March 8. -- The Department of Environmental Protection published notice in the February 3 PA Bulletin inviting comments on proposed 2024 Ozone Season Nitrogen Oxide Emission Limits for Nonelectric Generating Units. Visit the Board webpage for options on attending the meeting remotely. Deadline March 29.

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EPA Announces $1.35 Million Penalty, Settlement With Genesee & Wyoming Railroad Over Clean Air Act Violations

PA Environment Daily

NOx is a contributor to the formation of summer ozone, and particulate matter smaller than 2.5 The locomotives at issue in this settlement burn diesel fuel which produces significant emissions of nitrogen oxides (NOx) and fine particulate matter. microns has been shown to cause lung damage and cancer.

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DEP, DCNR, PennDOT Employees Recognized With Governor’s Award For Excellence For Environmental Projects

PA Environment Daily

Tom Wolf recognized employees from the departments of Conservation and Natural Resources, Environmental Protection and Transportation with the Governor’s Award for Excellence for environment-related projects. On May 20, Gov. The projects included Pennsylvania’s first Litter Action Plan, a creative “Let It Grow!”

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Changes to California’s Electric Truck Proposal Could Reap Huge Climate and Air Quality Gains

Union of Concerned Scientists

These fleets, those with more than 10 tractor trucks, are responsible for the lion’s share of emissions: about 85 percent of fine particulate and ozone-forming nitrogen oxide emissions and just under 90 percent of greenhouse gas emissions from all California tractors (see the pie charts below).

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Environmental Law: Government and Public Policy Towards the Environment

Environmental Science

Environmental law, or sometimes known as environmental and natural resources law, is a term used to explain regulations, statutes, local, national and international legislation, and treaties designed to protect the environment from damage and to explain the legal consequences of such damage towards governments or private entities or individuals (1).

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Green Building may be our Best Hope to Repair the Planet

Greenbuilding Law

Green buildings reduce negative effects on the natural environment and improve the human condition by using less water, energy, and other natural resources; employing renewable energy sources, eco-friendly and responsibly sourced materials; and reducing emissions and other waste.