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Tropical city air pollution led to 470,000 premature deaths in 2018

New Scientist

Cities in the tropics are experiencing a growing air pollution problem, which is estimated to have led to a 62 per cent rise in premature deaths since 2005

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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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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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The Ten Most Important U.S. Environmental Laws

Legal Planet

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

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EPA Strengthens Emissions Controls for Facilities Emitting Cancer-Causing Ethylene Oxide

Union of Concerned Scientists

As I’ve previously reported , in 2005, when EPA last reviewed these standards, the agency considered banning the use of EtO for new sterilization facilities altogether, but ultimately did not adopt the proposal due to industry pushback. But it is important to note that they are a decade overdue.

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Will the EPA Strengthen Ethylene Oxide Standards Without Outside Interference?

Union of Concerned Scientists

In 2005, the last time EPA updated emissions standards for commercial sterilizers, the agency contemplated banning the use of EtO for sterilization at new facilities, but that proposal was promptly scrapped due to concerns around viable sterilization alternatives.

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Ask a Scientist: The US Has to Do More to Meet Its Carbon Emissions Reduction Goals

Union of Concerned Scientists

Under the 2015 Paris Agreement, the United States voluntarily pledged to reduce its global warming emissions at least 50 percent below their 2005 levels by the end of this decade and reach net-zero emissions no later than 2050.