Air pollution

FILE - This combination of Dec. 13 and 17, 2018 photos shows the Utah State Capitol during clear and an inversion day in Salt Lake City. Inversions hover over Salt Lake City as cold, stagnant air settles in the bowl-shaped mountain basins, trapping tailpipe and other emissions that have no way of escaping to create a brown, murky haze the engulfs the metro area. After decades of getting ever cleaner, America’s air quality seems to be stagnating. In 2017 and 2018, the nation had more polluted air days than just a few years earlier, federal data shows. While it remains unclear whether this is the beginning of a trend, health experts say it’s a troubling development. (AP Photo/Rick Bowmer)
June 18, 2019 - 4:45 pm
After decades of improvement, America's air may not be getting any cleaner. Over the last two years the nation had more polluted air days than just a few years earlier, federal data shows. While it remains unclear whether this is the beginning of a trend, health experts say it's troubling to see...
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FILE - In this June 4, 2019, file photo, Kelsey Rose Juliana, of Eugene, Ore, speaks at a rally for a group of young people who filed an environmental lawsuit against the U.S. government in Portland, Ore. Oregon is on the precipice of becoming the second state after California to adopt a cap-and-trade program, a market-based approach to lowering the greenhouse gas emissions behind global warming. (AP Photo/Steve Dipaola, File)
June 17, 2019 - 11:36 pm
SALEM, Ore. (AP) — Oregon is on the precipice of becoming the second state after California to adopt a cap-and-trade program, a market-based approach to lowering the greenhouse gas emissions behind global warming. The House approved the plan 36-24 Monday after nearly six hours of debate, with...
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In this photo taken on Thursday, June 13, 2019 sled dogs make their way in northwest Greenland with their paws in melted ice water. Diplomats and climate experts gathered Monday in Germany for U.N.-hosted talks on climate change amid growing public pressure for governments to act faster against global warming. Over the weekend, a picture taken by Danish climate researchers showing sled dogs on the ice in northwest Greenland with their paws in melted ice water was widely shared on social media. Greenland’s ice melting season normally runs from June to August but the Danish Meteorological Institute said this year's melting started on April 30, the second-earliest time on record going back to 1980. (Danmarks Meteorologiske Institut/Steffen M. Olsen via AP)
June 17, 2019 - 5:08 pm
BERLIN (AP) — Diplomats and climate experts gathered Monday in Germany for U.N.-hosted talks on climate change amid growing public pressure for governments to act faster against global warming. Officials meeting in the western city of Bonn for the June 17-27 talks are focusing on resolving issues...
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June 17, 2019 - 12:14 am
SALEM, Ore. (AP) — Oregon is on the precipice of becoming the second state after California to adopt a cap-and-trade program, a market-based approach to lowering the greenhouse gas emissions behind global warming. Supporters call it the United States' most progressive climate policy. They say it...
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FILE - In this March 29, 2013, file photo, a worker helps monitor water pumping pressure and temperature, at an oil and natural gas extraction site, outside Rifle, on the Western Slope of Colorado. A Trump administration national security official has sought help from advisers to a think tank that disavows climate change to challenge widely accepted scientific findings on global warming, according to his emails. (AP Photo/Brennan Linsley, File)
June 14, 2019 - 2:09 pm
WASHINGTON (AP) — Once a skeptic about climate change, Jim Bridenstine came around to the prevailing view of scientists before he took over as NASA administrator. That evolution did not sit well with a Trump environmental adviser, nor a think-tank analyst he was consulting, according to newly...
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June 14, 2019 - 9:28 am
BERLIN (AP) — In a story June 13 about the carbon footprint of bitcoin, The Associated Press reported erroneously that the electricity required for a bitcoin transaction results in hundreds of times as much CO2 emitted as a credit card payment. It is hundreds of thousands of times as much. A...
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Britain's Prime Minister Theresa May during a visit to Imperial College where she saw machinery which converts carbon dioxide into oxygen, in London, Wednesday, June 12, 2019. Britain's outgoing prime minister on Wednesday announced plans to eliminate the country's net contribution to climate change by 2050 as Europe's effort to slow global warming picked up speed. (Stefan Rousseau/Pool photo via AP)
June 12, 2019 - 12:23 pm
LONDON (AP) — Britain's outgoing prime minister on Wednesday announced plans to eliminate the country's net contribution to climate change by 2050 as Europe's effort to slow global warming picked up speed. Theresa May said the plan will be put before Parliament later in the day. The amendment to...
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FILE - In this Wednesday, July 8, 2015 file photo, herring are unloaded from a fishing boat in Rockland, Maine. A study published Tuesday, June 11, 2019 finds a warmer world may lose a billion tons of fish and other marine life by the end of the century. The international study used computer models to project that for every degree Celsius the world warms, the total weight of life in the oceans drop by 5%. (AP Photo/Robert F. Bukaty, File)
June 11, 2019 - 1:38 pm
WASHINGTON (AP) — The world's oceans will likely lose about one sixth of its fish and other marine life by the end of the century if climate change continues on its current path, a new study says. Every degree Celsius (1.8 degrees Fahrenheit) that the world's oceans warm, the total mass of sea...
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FILE - In this Wednesday, July 8, 2015 file photo, herring are unloaded from a fishing boat in Rockland, Maine. A study published Tuesday, June 11, 2019 finds a warmer world may lose a billion tons of fish and other marine life by the end of the century. The international study used computer models to project that for every degree Celsius the world warms, the total weight of life in the oceans drop by 5%. (AP Photo/Robert F. Bukaty, File)
June 11, 2019 - 12:45 pm
WASHINGTON (AP) — A new study says the world's oceans will likely lose about one-sixth of its fish and other marine life by the end of the century if climate change continues on its current path. A comprehensive computer-based study by an international team of marine biologists found that for every...
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FILE - In this Nov. 12, 2011, file photo, the Unit 4 reactor building of the crippled Fukushima Dai-ichi nuclear power station is seen through a bus window in Okuma, Japan. Japan is calling for further efforts to cut carbon emissions by promoting renewables but also nuclear energy despite the 2011 Fukushima reactors meltdowns, according to the energy white paper, adopted by the Cabinet Friday, June 7, 2019. (AP Photo/David Guttenfelder, Pool)
June 07, 2019 - 10:48 am
TOKYO (AP) — Japan is calling for further efforts to cut its carbon emissions by promoting renewable energy while also pushing nuclear power despite its 2011 Fukushima nuclear plant disaster. An energy policy paper, adopted by the Cabinet on Friday, said Japan faces the urgent task of reducing...
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