Environmental science

Bruce McDougal prepares to defend his home as the Bond Fire burns though the Silverado community in Orange County, Calif., on Thursday, Dec. 3, 2020. (AP Photo/Noah Berger)
December 03, 2020 - 9:15 pm
LOS ANGELES (AP) — Powerful gusts pushed flames from a wildfire through Southern California canyons on Thursday, one of several blazes that burned near homes and forced residents to flee amid elevated fire risk for most of the region that prompted utilities to cut off power to hundreds of thousands...
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In this Nov. 3, 2020 photo, provide by the European Space Agency, the Sentinel-6 satellite is placed inside the upper stage of a Falcon 9 rocket. The joint European-U.S. satellite mission to improve measurements of sea level rise is being launched from Vandenberg Air Force Base in California on Saturday Nov. 22, 2020. The Sentinel-6 Michael Freilich satellite, named after the late director of NASA’s Earth Science Division, is seen as a crucial tool for monitoring the impact of global warming on coastlines, where billions of people face the risk of encroaching oceans in the coming decades. (ESA/Stephane Corvaja via AP)
November 20, 2020 - 3:27 pm
BERLIN (AP) — A "climate guardian" satellite set for launching this weekend will greatly help scientists keep track of the rise in sea levels, one of the most daunting effects of global warming, a senior official at the European Space Agency said Friday. The satellite, known as Sentinel-6 Michael...
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FILE - In this Sept. 12, 2018 photo provided by NASA, Hurricane Florence churns over the Atlantic Ocean heading for the U.S. east coast as seen from the International Space Station. Astronaut Alexander Gerst, who shot the photo, tweeted: "Ever stared down the gaping eye of a category 4 hurricane? It's chilling, even from space." (Alexander Gerst/ESA/NASA via AP)
November 11, 2020 - 2:17 pm
Hurricanes are keeping their staying power longer once they make landfall, spreading more inland destruction, according to a new study. Warmer ocean waters from climate change are likely making hurricanes lose power more slowly after landfall, because they act as a reserve fuel tank for moisture,...
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FILE - In this Dec. 9, 2015 file photo, cattle graze in a pasture against a backdrop of wind turbines near Vesper, Kan. A study published on Thursday, Nov. 5, 2020 in the journal Science, says how we grow, eat and waste food is a big climate change problem that may keep the world from reaching its temperature-limiting goals. (AP Photo/Charlie Riedel, File)
November 05, 2020 - 1:05 pm
The world likely can’t keep global warming to a relatively safe minimum unless we change how we grow, eat and throw away our food, but we don’t need to all go vegan, a new study says. Researchers looked at five types of broad fixes to the food system and calculated how much they fight warming. They...
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A man leaves his home during a mandatory fire evacuate as smoke from the Silverado Fire fills the air, Monday, Oct. 26, 2020, in Irvine, Calif. (AP Photo/Jae C. Hong)
October 26, 2020 - 9:44 pm
LOS ANGELES (AP) — Southern California Edison said its equipment may have sparked a fast-moving wildfire that forced evacuation orders for some 100,000 people and seriously injured two firefighters on Monday as powerful winds across the state prompted power to be cut to hundreds of thousands to...
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FILE - In this April 16, 2020, file photo, a Pacific Gas & Electric sign is displayed on the exterior of a PG&E building in San Francisco. Pacific Gas & Electric will cut power to over 1 million people on Sunday to prevent the chance of sparking wildfires as extreme fire weather returns to the region, the utility announced Friday, Oct. 23, 2020. (AP Photo/Jeff Chiu, File)
October 24, 2020 - 5:03 pm
SAN FRANCISCO (AP) — Northern California officials urged residents to leave homes in the hills, secure backyard furniture and other loose items and have an evacuation plan ready ahead of powerful winds that could lead to widespread electricity outages and leave more than 1 million people in the...
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Ray Lopez delivers supplies to Mountain Mike's Pizza in the Montclair district of Oakland, Calif., where power is turned off, on Thursday, Oct. 15, 2020. Pacific Gas & Electric has cut power to portions of Northern California hoping to prevent wildfires during hot, windy weather throughout the region. (AP Photo/Noah Berger)
October 16, 2020 - 10:34 pm
SACRAMENTO, Calif. (AP) — President Donald Trump's administration abruptly reversed course and approved California's application for disaster relief funds to clean up damage from six recent deadly and destructive blazes that have scorched the state, Gov. Gavin Newsom said Friday. “Just got off the...
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Bikers ride through the Montclair district of Oakland, Calif., where power is turned off, on Thursday, Oct. 15, 2020. Pacific Gas & Electric has cut power to portions of Northern California hoping to prevent wildfires during hot, windy weather throughout the region. (AP Photo/Noah Berger)
October 15, 2020 - 4:45 pm
SAN FRANCISCO (AP) — Thousands of people in wine country woke up without power Thursday amid a fall heat wave that brought another round of extreme wildfire danger to large portions of already battered Northern California. Pacific Gas and Electric cut power starting Wednesday evening to more than...
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FILE - In this Sept. 27, 2020 file photo the Glass Fire burns a hillside above Silverado Trail in St. Helena, Calif. Dry, windy weather posed an extreme wildfire risk Wednesday, Oct. 14, 2020, in Northern California, where massive blazes already have cost hundreds of homes and killed or injured dozens of people. (AP Photo/Noah Berger, File)
October 14, 2020 - 8:54 pm
SAN FRANCISCO (AP) — Pacific Gas & Electric began turning off power to more than 50,000 Northern California customers Wednesday evening as dry, windy conditions renewed the threat of fire in a season already marked by deadly, devastating blazes. The utility announced that it had begun cutting...
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October 13, 2020 - 8:27 pm
SAN FRANCISCO (AP) — California’s siege of wildfires has significantly quieted but forecasters warned Tuesday that a fall heat wave will bring back high fire danger this week. Red Flag warnings were to go into effect in much of Northern California before dawn Wednesday due to high pressure...
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