Air pollution

A water taxis drives by as smoke haze hangs over the Sydney Opera House in Sydney, Thursday, Nov. 21, 2019. The annual Australian fire season, which peaks during the Southern Hemisphere summer, has started early after an unusually warm and dry winter. (AP Photo/Rick Rycroft)
Associated Press
November 20, 2019 - 9:22 pm
PERTH, Australia (AP) — Hazardous smoke blanketed Sydney on Thursday as wildfires burned across eastern and southern Australia. Thick smog shrouded Australia’s most populous city, leaving its iconic skyline barely visible two days after smoke created serious air quality issues. The New South Wales...
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U.S. President Donald Trump waves while departing the White House on October 03, 2019 in Washington, DC.
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Associated Press
November 04, 2019 - 3:33 pm
WASHINGTON (AP) — The United States has told the United Nations it has begun the process of pulling out of the landmark 2015 Paris climate agreement. Secretary of State Mike Pompeo said Monday that he submitted a formal notice to the United Nations. That starts a withdrawal process that does not...
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FILE - In this Aug. 7, 2018 file photo, a doctor performs an ultrasound scan on a pregnant woman at a hospital in Chicago. A new study released Tuesday, Sept. 17, 2019, suggests when a pregnant woman breathes in air pollution, it can travel beyond her lungs to the placenta that guards her fetus. During pregnancy, particle pollution is linked to premature births and low birth weight, but scientists don’t understand why. (AP Photo/Teresa Crawford, File)
Associated Press
September 17, 2019 - 10:18 am
WASHINGTON (AP) — A new study suggests when a pregnant woman breathes in air pollution, it can travel beyond her lungs to the placenta that guards her fetus. Pollution composed of tiny particles from car exhaust, factory smokestacks and other sources is dangerous to everyone's health, and during...
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iStock / Getty Images Plus
Fred Bodimer
May 01, 2019 - 1:35 am
ST. LOUIS (KMOX) — Another failing grade for the air that we breathe in the St. Louis area. The American Lung Association's 2019 State of the Air report once again gives St. Louis an "F" grade for ozone pollution. "We've pretty consistently gotten an "F" for our air quality on ozone pollution for a...
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FILE - In this Oct. 26, 2015 file photo, fish swim over a patch of bleached coral in Hawaii's Kaneohe Bay off the island of Oahu. Warmer water is repeatedly causing mass global bleaching events to Earth's fragile coral reefs. A United Nations science report released on Sunday, Oct. 7, 2018 (Monday, Oct. 8, South Korea time) says limiting global warming by an extra degree could be a matter of life or death for people and ecosystems. (AP Photo/Caleb Jones, File)
October 07, 2018 - 8:40 pm
WASHINGTON (AP) — Preventing an extra single degree of heat could make a life-or-death difference in the next few decades for multitudes of people and ecosystems on this fast-warming planet, an international panel of scientists reported Sunday. But they provide little hope the world will rise to...
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*FILE - This Sept. 4, 2011 file photo shows the main plant facility at the Navajo Generating Station northeast of Grand Canyon National Park as seen from Lake Powell in Page, Ariz. A new study concludes visitors may be steering clear of some U.S. national parks or cutting their visits short because of pollution. (AP Photo/Ross D. Franklin, File)
July 18, 2018 - 2:00 pm
DENVER (AP) — Visitors appear to be steering clear of some U.S. national parks or cutting visits short because of pollution levels that are comparable to what's found in major cities, according to a study released Wednesday. Researchers at Iowa State and Cornell universities looked at more than two...
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