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Jun 07

WATCH: Trudeau gives update on the wildfires spreading smoke across Canada and U.S.

By News Desk

Smoke from Canadian wildfires poured into the U.S. East Coast and Midwest on Wednesday, covering the capitals of both nations in an unhealthy haze.

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Feb 16

WATCH: EPA head visits Ohio after toxic train spill, asks residents to 'trust the government'

By Patrick Orsagos, Associated Press

EPA Administrator Michael Regan sought to reassure residents who are skeptical of testing results that say the air is safe to breathe and the water is fit for drinking around East Palestine, where just under 5,000 people live near the…

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Feb 09

Ohio derailment that released toxic chemicals raises railroad safety questions

By Josh Funk, Associated Press

Rail unions believe the industry has gotten riskier in recent years after widespread job cuts left workers spread thin.

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Jun 17

How COVID funding could help improve air quality in schools

By Liz Szabo, Kaiser Health News

Researchers say the billions in pandemic funding available for ventilation upgrades in U.S. schools provides a once-in-a-generation opportunity to combat COVID-19, as well as making air more breathable.

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Jun 16

California has some of the worst air quality in the country. The problem is rooted in the San Joaquin Valley

By Cresencio Rodriguez-Delgado

The ongoing effects of climate change have left much of the West to suffer from worsening air quality in recent years. But in places like California's San Joaquin Valley, home to productions of oil, agriculture and warehouses, this has been…

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Aug 26

Gaps in U.S. wildfire smoke warning network leave many exposed

By Matthew Brown, Padmananda Rama, Associated Press

Government programs to alert the public when smoke pollution becomes unhealthy rely on about 950 permanent monitoring stations and dozens of mobile units that can be deployed around major fires.

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Oct 23

U.S. air quality is getting worse. Here are the costs

By Nicholas J. Sanders, Econofact

For the first time in decades, the air quality in the United States got worse over the last year. Research provides insights into the economic and human cost of that decline.

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Aug 09

Watch 7:39
Massive California wildfires take a toll on residents and air quality

By Cat Wise

The Mendocino Complex is a fire of unprecedented size, but the scenes are strikingly familiar: thick haze, homes charred, evacuees at shelters. At its peak, the fire displaced almost 20,000 people, and there are more than a dozen more blazes…

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Dec 08

Watch 4:15
News Wrap: House passes government funding bill

By PBS News Hour

In our news wrap Thursday, the House approved a bill to fund the government through April. It includes disaster relief for Louisiana and aid for the contaminated water system in Flint, Michigan. Despite its passage, members of both parties complained…

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Oct 31

One in seven of world's children breathe toxic air, UNICEF reports

By Ryan Connelly Holmes

Using satellite imagery, the children’s aid organization determined that 300 million children worldwide breathe air six times more polluted than the World Health Organization’s recommended limit.

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