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Protecting Public Health Is Complicated. But Science Can Help, and the Time Is Now.

Union of Concerned Scientists

When we breathe the air or drink the water, we’re taking in any potential contaminants all at once—with effects that can combine or even compound. So, incrementally, environmental protection is becoming more like real life, where exposures are not singular and isolated. It’s important to look at the bigger picture.

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Study is first to show that air pollutants increase risk of painful periods for women

Frontiers

A new epidemiological study by the open access publisher Frontiers is the first to show that the risk of developing dysmenorrhea increases by more than 30 times for women and girls who are exposed long-term to air pollutants such as carbon and nitrogen oxides and fine particulate matter. Air pollutants are an important new risk factor.

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Air Pollution & Climate Change: Global Phenomena, Individual Consequences

Breezometer

According to the Environmental Protection Agency (EPA), ozone can inflame the cells that line a child’s upper airways and lungs, harming the respiratory system “like a sunburn damages the skin.” Repeated and excessive traffic pollution and poor air quality were determined to be linked to Ella's worsening asthma.

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Electric Vehicle Sales Continue to Grow, Despite What Some Automakers Are Saying

Union of Concerned Scientists

Second, the Environmental Protection Agency (EPA) is in the process of setting regulations for future passenger vehicles—and casting doubt on EV sales is a tactic to push for weaker regulations. Are EV sales actually slowing? So why are we hearing so much about it right now?

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How Will EPA’s Proposed Power Plant Carbon Rule Impact Public Health?

Union of Concerned Scientists

The power sector is the second highest source of climate pollution in the U.S. The Environmental Protection Agency (EPA) recently published a proposed rule which would limit carbon pollution from fossil fuel burning power plants, a move which is critically important, statutorily required, and long overdue.

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The State of the Air in 2024? Not Great

Union of Concerned Scientists

So of course the American Lung Association ’s yearly report, State of the Air (SOTA), published every year since 2000, is of professional and personal interest. The air quality for this report was calculated using data reviewed by EPA from 2020, 2021, and 2022. We cannot change the topography.

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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. Electric school buses are the best choice for reducing emissions that pollute our air and harm our health.