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State Air Regulations Can Go Above and Beyond National Standards 

Legal Planet

States and local air quality regulators have the legal authority to set particulate matter (PM), ozone, and nitrogen oxides (NOx) emissions standards and adopt regulations for these pollutants when they are already in attainment of the national ambient air quality standards ( NAAQS ) set by the U.S.

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EPA Grant Program Helps to Accelerate Transition to Cleaner Ports

Union of Concerned Scientists

This funding, provided by the Inflation Reduction Act , is available to a wide variety of entities, including port authorities, local and tribal governments, and regional air quality agencies as well as businesses and non-profits that partner or collaborate with these public entities.

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This Climate Debate is a lot of Hot Air

Legal Planet

We’ve been hearing a lot lately about geoengineering – the various scientific theories and governance ideas that could eventually lead to technological interventions to help cool the planet. How will governments deal with private startups if they continue to perform unscientific, unregulated experiments? A weather balloon.

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Progress Possible at COP 28 Despite Fossil Fuel Industry Deception

Union of Concerned Scientists

Standing in Dubai among ExxonMobil billboards that praise new technological solutions designed to keep oil and gas in play, it’s easy to see that major oil and gas companies are greenwashing , exaggerating their climate commitments and investments in clean energy. trillion or 6.8%

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Good News—and Bad—about Fossil Fuel Power Plants in 2023 

Union of Concerned Scientists

NO x also contributes to the formation of ozone (or “smog”), another toxic pollutant. With all that said, there are many ways policymakers at virtually every level of government can bring more certainty and speed to the retirement of fossil fuel power plants and the installation of clean energy capacity to replace them.

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Why UCS Supporters Are Pressing EPA to Let California Enforce Its Truck Pollution Rules

Union of Concerned Scientists

We have some of the dirtiest air anywhere, and the only way it gets better is when the government steps in and limits the particulates and VOCs and other pollutants that companies can get away with. We in Colorado have many days of problematic ozone. As a person in SoCal with asthma, cleaner air is especially important. California.

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Unraveling LA’s Hydrogen Combustion Experiment

Legal Planet

But with the recent influx of government incentives for hydrogen production, new and improving production and storage technologies, and greater political will than ever before, H 2 ’s reputation is gaining favor. But for many of these use-cases, hydrogen doesn’t do the job particularly well, at least as compared to existing technology.