Atmospheric science

Climate activist Greta Thunberg speaks after a climate change march in Los Angeles, on Friday, Nov. 1, 2019. Thunberg says young people are rallying to fight climate change because their age leaves them with the most to lose from damage to the planet. (AP Photo/Ringo H.W. Chiu)
November 02, 2019 - 8:41 am
LOS ANGELES (AP) — Greta Thunberg, Sweden's 16-year-old climate-change activist, joined fellow teenagers from throughout California Friday in telling a cheering crowd of hundreds at a Los Angeles rally that they can and will fight to save their planet from global warming. Thunberg, who has been...
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FILE - In this Sept. 4, 2019, file photo, people hold hands and navigate their way through a flooded street as it rains in Mumbai, India. The number of people threatened by climate change-triggered flooding is about three times higher than previously thought, a new study says. But it's not because of more water. It's because the land, especially in Asia and the developing world, is several feet lower than what space-based radar has calculated, according to a study in the journal Nature Communications Tuesday, Oct. 29. (AP Photo/Rajanish Kakade, File)
October 29, 2019 - 11:03 am
WASHINGTON (AP) — A new study says the number of people threatened by climate change-triggered flooding is about three times higher than previously thought. But it's not because of more water. The study says it is because the land, especially in Asia and the developing world, is several feet lower...
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FILE - In this Jan. 5, 2016, file photo, Chris Lene sweeps water out of one of the businesses in the building he owns that was flooded by rainwater in Sacramento, Calif. Climate change is making stronger El Ninos, which change weather worldwide and heat up an already warming planet, according a study in Proceedings of the National Academy of Sciences on Monday, Oct. 21, 2019. (AP Photo/Rich Pedroncelli, File)
October 21, 2019 - 2:53 pm
WASHINGTON (AP) — Climate change is making stronger El Ninos, which change weather worldwide and heat up an already warming planet, a new study finds. Scientists examined 33 El Ninos — natural warming of equatorial Pacific that triggers weather extremes across the globe — since 1901. They found...
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A sign, part of a public design installation by artist Thomas Starr, is displayed on a gazebo outside the University of New Hampshire boathouse in Durham, N.H., Wednesday, Oct. 16, 2019. Starr, a graphic and information design professor from Boston's Northeastern University, created the project to address possible effects of climate change. (AP Photo/Charles Krupa)
October 19, 2019 - 1:05 pm
DURHAM, N.H. (AP) — New England is awash in historic markers, but a handful of plaques popping up in a New Hampshire town are different. Rather than commemorating important people or places in history, many of these dinner plate-size signs detail events like rising sea levels and an explosion of...
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Super scoopers make drops on the Saddleridge fire in Placerita Canyon near Newhall, Calif., Friday, Oct. 11, 2019. (David Crane/The Orange County Register via AP)
October 11, 2019 - 4:08 pm
WASHINGTON (AP) — Expect more preventative power blackouts in California as the climate gets hotter and drier and the wildfire season gets nastier and longer, scientists say. The Golden State already is fire-prone with lots of dry plants and woodlands — but add high winds that can knock down power...
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Pope Francis celebrates an opening Mass for the Amazon synod, in St. Peter's Basilica, at the Vatican, Sunday, Oct. 6, 2019. Pope Francis is opening a divisive meeting on preserving the Amazon and ministering to its indigenous peoples, as he fends off attacks from conservatives who are opposed to his ecological agenda.(AP Photo/Andrew Medichini)
October 06, 2019 - 3:40 am
VATICAN CITY (AP) — Pope Francis on Sunday opened a divisive meeting on preserving the Amazon and ministering to its indigenous peoples as he fended off attacks from conservatives who are opposed to his ecological agenda. Francis celebrated an opening Mass in St. Peter's Basilica with global...
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Residents board up a door in preparation for the arrival of hurricane Lorenzo in Horta, the capital of the Portuguese island of Faial, Tuesday, Oct. 1, 2019. The Category 2 hurricane is expected to hit the Atlantic Ocean Portuguese archipelago of the Azores Tuesday night and Wednesday morning. Lorenzo was previously a Category 5 hurricane, the strongest storm ever observed so far north and east in the Atlantic basin. (AP Photo/Joao Henriques)
October 01, 2019 - 4:22 pm
LISBON, Portugal (AP) — A hurricane packing a punch rarely witnessed in the mid-Atlantic Ocean is bearing down on the Azores Islands, placing emergency services on red alert for waves that could reach eight stories high, winds that could flatten homes and heavy rains that could turn into torrents...
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Canadian Prime Minister Justin Trudeau speaks Swedish environmental activist Greta Thunberg in Montreal on Friday, Sept. 27, 2019. Thunberg says she delivered the same message to Trudeau that she gives to all politicians -- that he needs to listen to the science and act on it. (Ryan Remiorz/The Canadian Press via AP)
September 27, 2019 - 7:04 pm
TORONTO (AP) — Swedish teenager Greta Thunberg said Friday she doesn't understand why grown-ups and world leaders would mock children and teens for acting on science, responding to attacks on her campaign as students conducted a second wave of global protests demanding action on climate change...
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FILE - In this Sept. 13, 2014, file photo, California Gov. Jerry Brown, front right, and China's National Development and Reform Commission Vice Chairman Xie Zhenhua, front left, sign an agreement to boost bilateral cooperation on climate change during a news conference at the Bay Area Council, in San Francisco. As tensions between China and the United States ratchet up, former California Gov. Jerry Brown sees a way to bring together the world's largest carbon emitter and a U.S. state that's leading the way in energy standards: climate change. (AP Photo/Beck Diefenbach,file)
September 23, 2019 - 4:32 pm
SACRAMENTO, Calif. (AP) — As tensions between China and the United States ratchet up, former California Gov. Jerry Brown sees a way to bring together the world's largest carbon emitter and a U.S. state that's leading the way in energy standards: climate change. Brown and Xie Zhenhua, China's top...
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FILE - Jan. 13, 2018 file photo, U.N. Secretary-General Antonio Guterres talks to the media during a join declaration with the Colombian president, in Bogota, Colombia. Saying humanity is waging war with the planet, the head of the United Nations isn’t planning to let just any world leader speak about climate change in Monday’s special “action summit.” Guterres says only those with new specific and bold plans can command the podium and the ever-warming world’s attention. (AP Photo/Fernando Vergara, File)
September 22, 2019 - 2:51 pm
UNITED NATIONS (AP) — Saying humanity is waging war with the planet, the head of the United Nations isn't planning to let just any world leader speak about climate change at Monday's special "action summit." Only those with new, specific and bold plans can command the podium and the ever-warming...
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