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A locked-down pandemic-struck world cut its carbon dioxide emissions this year by 7%, the biggest drop ever, new preliminary figures show.The Global Carbon Project, an authoritative group of dozens of international scientists who track emissions, calculated that the world will have put 37 billion U.S. tons (34 billion metric tons) of carbon dioxide in the air in 2020. That’s down from 40.1 billion US tons (36.4 billion metric tons) in 2019, according a study published Thursday in the journal Earth System Science Data.Scientists say this drop is chiefly because people are staying home, traveling less by car and plane, and that emissions are expected to jump back up after the pandemic ends. Ground transportation makes up about one-fifth of emissions of carbon dioxide, the chief man-made heat-trapping gas.“Of course, lockdown is absolutely not the way to tackle climate change,” said study co-author Corinne LeQuere, a climate scientist at the University of East Anglia.The same group of scientists months ago predicted emission drops of 4% to 7%, depending on the progression of COVID-19. A second coronavirus wave and continued travel reductions pushed the decrease to 7%, LeQuere said.Emissions dropped 12% in the United States and 11% in Europe, but only 1.7% in China. That’s because China had an earlier lockdown with less of a second wave. Also China’s emissions are more industrial based than other countries and its industry was less affected than transportation, LeQuere said.The calculations — based on reports detailing energy use, industrial production and daily mobility counts — were praised as accurate by outside scientists.Even with the drop in 2020, the world on average put 1,185 tons (1,075 metric tons) of carbon dioxide into the air every second.Final figures for 2019 published in the same study show that from 2018 to 2019 emissions of the main man-made heat-trapping gas increased only 0.1%, much smaller than annual jumps of around 3% a decade or two ago. Even with emissions expected to rise after the pandemic, scientists are wondering if 2019 be the peak of carbon pollution, LeQuere said.“We are certainly very close to an emissions peak, if we can keep the global community together,” said United Nations Development Director Achim Steiner.Chris Field, director of the Stanford Woods Institute for the Environment, thinks emissions will increase after the pandemic, but said “I am optimistic that we have, as a society learned some lessons that may help decrease emissions in the future.”“For example,” he added, “as people get good at telecommuting a couple of days a week or realize they don’t need quite so many business trips, we might see behavior-related future emissions decreases.”___Follow AP’s climate coverage at https://www.apnews.com/Climate___Follow Seth Borenstein on Twitter at @borenbears .___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. 3048

A Howard County, Maryland fire fighter and first responder wasn’t even working when he risked his own life to save another.  Ryan Glenn said it was just instinct.  Glenn said he was driving along The Chesapeake Bay Bridge when he saw a man threatening to jump.  “I saw the gentleman standing on the railing and he was on the railing holding on to the guardrail,” said Glenn.At it’s center, The Chesapeake Bay Bridge is 180 feet, a dizzying height for anyone. Glenn was off duty, happened to be on the bridge and jumped in to help.“I said hey, there’s a lot of people who care about you.  Let’s not do this, come down and talk.  I’m here for you, I care about you,” Glenn told the distraught man.With the help of two other off duty officers, who just happened to be on the bridge as well, Glenn began the negotiating.“I managed to get closer and closer to him and probably about two feet away from him, I said, just take my hand and let’s get you down from here.”But that’s not what happened. “He looks down at the water and looked at me again and then he did the unthinkable.  He went from the railing of the bridge to a cross member I-beam type of material on the bridge and jumped on it.  At that point, he was just holding on by his grip and his feet were dangling over the water” remembered Glenn.As a trained professional, Glenn was comfortable risking his own life to save another.“At that point, all three of us, it was just like instinct, all three of us, reached over the railing and grabbed him and pulled him over,” Glenn said.“You’re conditioned to it, if you see something wrong, we run to the problem, we try to fix things.”The man was taken to safety and then to the hospital for treatment. 1758

A federal jury in Oregon on Friday acquitted an FBI agent accused of lying to authorities about whether he opened fire during the fatal shooting of LaVoy Finicum, one of the leaders of the occupation of federal property in 2016.Agent W. Joseph Astarita was acquitted of making false statements and obstruction of justice, according to a statement from the US Attorney's Office in Portland.An attorney for Astarita, David Angeli, told CNN on Friday night that the defense emphasized during the trial there were no eyewitnesses who saw Astarita fire his weapon, and there was no ballistic evidence linking shots to his weapon."We are grateful to the men and women of the jury who saw through a case that never should have been brought," a statement from Angeli and fellow defense attorney Rob Cary said.The US Attorney's Office thanked the jury for its service. "Our system of justice relies on the absolute integrity of law enforcement officials at all levels of government," US Attorney Billy J. Williams said in a statement. Williams said the three-week trial included testimony from FBI agents, state and local law enforcement officers, forensic scientists and ballistics experts. 1190

A Holocaust denier is now officially the Republican nominee in a Chicago-area House race after running unopposed in Tuesday's primary.Arthur Jones' campaign website includes a section titled "Holocaust?" and he has been involved with anti-Semitic and racist groups since the 1970s, according to the Anti-Defamation League. The Illinois Republican Party denounced Jones' campaign earlier this year, saying there is "no place for Nazis like Arthur Jones" in the GOP or the country."The Illinois Republican Party and our country have no place for Nazis like Arthur Jones. We strongly oppose his racist views and his candidacy for any public office, including the 3rd Congressional District," Illinois Republican Party Chairman Tim Schneider said previously in a statement. 777

A Georgia woman spent three months in jail after two deputies said a field test of a blue substance found in a car she was in turned up positive for methamphetamine.But it wasn't meth. It was cotton candy.Dasha Fincher claims that while she was in jail she missed several major life events, including the birth of twin grandchildren, and was refused medical care for a broken hand and ovarian cyst.Now she's filed a lawsuit against Monroe County and the three officers involved for wrongful imprisonment and violating her civil rights. The lawsuit also targets Sirchie Acquisition Company, the maker of the field kit the deputies used to produce the mistaken test result. 679

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