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The Ten Most Important U.S. Environmental Laws

Legal Planet

It is significant because if its huge public health benefits and because it has provided the basis for EPA regulation of greenhouse gases. In public health terms, what makes air pollution distinctive is the millions of people exposes to common pollutants such as particulates and smog. Pavley Act. climate law.

Law 289
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Electric School Buses: The Best Choice for Our Kids and Communities

Union of Concerned Scientists

Diesel school buses – which represent the majority of school buses – were not only sending out toxic fumes from the tailpipe, but pollution was getting inside the buses, exposing children to unhealthy air. Despite past investments, thousands of older polluting school buses remain on the road.

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Has Gasoline Use in California Peaked?

Union of Concerned Scientists

Despite adding six million more passenger cars, trucks, and SUVs to the roads over the last 10 years, California’s gasoline consumption has dropped over two billion gallons from its peak in 2005. Switching from fossil fuels like gasoline to increasingly clean electricity sources is vital for hitting climate and air pollution goals.

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Operationalizing Climate Science

Real Climate

Where, at the beginning, there was really only one input parameter (the CO 2 concentration) that needed to be coordinated, the inputs have now broadened to include myriad forcings related to other greenhouse gases, air pollution, land surface change, ozone, the sun, volcanoes, irrigation, meltwater etc.

2003 322
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Fossil Fuels Must Go: Re-inventing US Transportation

Union of Concerned Scientists

We’ve made progress The Inflation Reduction Act (IRA) and the Investment and Jobs Act (IIJA) contribute significantly towards the US’s 2030 climate targets (50-52% reduction of global warming emissions below 2005 levels) and exceed these targets by 2035.

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Why is Congress’s Climate Breakthrough Such a Big Deal? Because Without It, We’d Be Irreparably Off Course.

Union of Concerned Scientists

Over the past year, precisely as our ability to identify the specific magnitude of action required to hit 2030 climate targets of 50-52 percent below 2005 levels has resolved into ever clearer view, the range of viable pathways for meeting those targets has consistently and considerably narrowed. No pivoting, just pivotal.

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Is It Possible to Phase Out Petroleum and Transform our Transportation System?

Union of Concerned Scientists

o C in 2100, relative to pre-industrial times, is still avoidable, but whether or not we are able to stay within these limits and avert catastrophic climate change depends on achieving our climate goals of emissions reductions at least 50 percent below 2005 levels in 2030, on the way to net-zero emissions in 2050.