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WASHINGTON — A policing overhaul may have collapsed in Congress, but House Democrats are returning Thursday to Washington for a daylong debate on their package of law enforcement changes. It has almost zero chance of becoming law. President Donald Trump's administration says he would veto it. Instead, Democrats are giving a signal to voters seeking a response to the global outcry over the killing of George Floyd and other Black Americans. House Speaker Nancy Pelosi has summoned lawmakers who have been working from home during the COVID-19 crisis to the Capitol for a day that will almost certainly resonate with symbolism. The vote is set for Thursday evening.The House vote will come a day after a Republican-backed police reform bill failed in the Senate. 771

WASHINGTON (AP) — Government scientists have classified 18 U.S. volcanoes as "very high threat" because of what's been happening inside them and how close they are to people.The U.S. Geological Survey has updated its volcano threat assessments for the first time since 2005. The danger list is topped by Hawaii's Kilauea , which has been erupting this year. The others in the top five are Mount St. Helens and Mount Rainier in Washington, Alaska's Redoubt Volcano and California's Mount Shasta ."This report may come as a surprise to many, but not to volcanologists," said Concord University volcano expert Janine Krippner. "The USA is one of the most active countries in the world when it comes to volcanic activity," she said, noting there have been 120 eruptions in U.S. volcanoes since 1980.RELATED: Hawaii's Kilauea could send 10-ton boulders half-mile into the airEleven of the 18 very high threat volcanoes are in Oregon, Washington and California.Government scientists use various factors to compute an overall threat score for each of the 161 young active volcanoes in the nation. The score is based on the type of volcano, how explosive it can be, how recently it has been active, how frequently it erupts, if there has been seismic activity, how many people live nearby, if evacuations have happened in the past and if eruptions disrupt air traffic.They are then sorted into five threat levels, ranging from very low to very high.RELATED: West Coast quake warning system now operational, with limitsDenison University volcanologist Erik Klemetti said the United States is "sorely deficient in monitoring" for many of the so-called Big 18."Many of the volcanoes in the Cascades of Oregon and Washington have few, if any, direct monitoring beyond one or two seismometers," Klemetti said in an email. "Once you move down into the high and moderate threat (volcanoes), it gets even dicier."The USGS said a dozen volcanoes have jumped in threat level since 2005. Twenty others dropped in threat level.RELATED: State's next big earthquake could be in SoCalThreat scores — and levels — change because of better information about the volcanoes, Klemetti said.Among those where the threat score — but not the threat level — is higher are Alaska's Redoubt, Mount Okmok, Akutan Island and Mount Spurr. Threat scores also rose for Oregon's Newberry Volcano and Wyoming's Yellowstone.None of the Big 18 changed in overall threat levels, even though 11 had overall threat scores dropping.Besides the top 5, the rest of the Big 18 are: Mount Hood, Three Sisters and Crater Lake in Oregon; Akutan Island, Makushin, Mount Spurr and Augustine in Alaska; Lassen and Long Valley in California; Mount Baker and Glacier Peak in Washington; and Mauna Loa in Hawaii. 2836

Video from W rim of the caldera just before midnight. As of December 21 at 1:30 a.m. HST, the growing lava lake has almost reached the level of the lowest down-dropped block that formed during the 2018 collapse events. Over the past 2 hours, the lake has risen by ~10 m (32 ft). pic.twitter.com/Qbx1d6hbq4— USGS Volcanoes?? (@USGSVolcanoes) December 21, 2020 372

WASHINGTON (AP) — A new report shows how warming temperatures in the Arctic transform the region's geography and ecosystems. The National Oceanic and Atmospheric Administration's annual Arctic Report Card was published Tuesday.The report shows that the past year - from October 2019 to September 2020 - was the second warmest on record in the Arctic, the report said.The extent of snow on the ground in June across the Eurasian Arctic was the lowest recorded in 54 years.Satellites recorded the second-lowest end of summer sea ice extent in the ocean since record-keeping began 42 years ago, the report stated.According to the report - from September 2019 to August 2020 - the Greenland ice sheet experienced an ice loss higher than the 1981-2010 average but substantially lower than the 2018-19 record."Abnormal cyclonic atmospheric circulation centered over Greenland promoted normal or colder-than-average conditions for the interior and east, with higher air temperatures in the north, southwest, and many coastal regions," researchers who contributed to the report stated.The report also added that extreme wildfires in the Sakha Republic of northern Russia this year "coincided with unparalleled warm air temperatures and record snow loss in the region."According to the Associated Press, the report from last year included for the first time essays and research contributed by the Arctic's Indigenous communities. But this year, collaboration was not made possible due to COVID-19 travel restrictions. 1516

WASHINGTON (AP) — Newly ascendant Democrats are promising congressional action on gun control amid a rash of mass shootings, including a late-night assault at a California bar that killed 12 people.Measures including expanded background checks and a ban on assault-style weapons are likely to reach the House floor when Democrats retake control after eight years of Republican rule."The American people deserve real action to end the daily epidemic of gun violence that is stealing the lives of our children on campuses, in places of worship and on our streets," said Rep. Nancy Pelosi of California, the Democratic leader who is running for a second stint as House speaker.Pelosi vowed to push for a range of actions to stem gun violence, including restrictions on high-capacity magazines and a measure allowing temporary removal of guns from people deemed an imminent risk to themselves or others.The measures could win approval in the Democratic-controlled House next year but will face opposition from the Republican-controlled Senate and the White House, where President Donald Trump has promised to "protect the Second Amendment."Still, gun control advocates believe they have the political momentum to make guns a central issue next year.The political calculus on guns is changing, said Democratic Rep. Ted Deutch, whose Florida district includes the Parkland high school where 17 people were killed in February."We saw it start on Tuesday and we're going to see it accelerate in January," he said. THOUSAND OAKS MASS SHOOTING: 1547