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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 magnitude 7.2 earthquake struck southeastern Mexico on Friday night, with the epicenter in the state of Oaxaca, the US Geological Survey reported.An earthquake alert was issued in Mexico City, about 348 kilometers (216 miles) away from the center of the earthquake. Buildings were evacuated there, CNN's Leyla Santiago said, and video showed people streaming out of buildings and into the streets.  413

A former teammate of Colin Kaepernick condemned the NFL's recent embrace of peaceful protest as "half-hearted," calling it "PR for the current business climate."According to former 49ers S Eric Reid, NFL Commissioner Roger Goodell has not personally called to apologize to Kaepernick despite the league's admission that they were "wrong" not to embrace peaceful protest sooner."What the @NFL is doing is half-hearted at best," Reid tweeted Monday. "@nflcommish has gotten comfortable saying he "was wrong" as if his mere acknowledgement reconciles his admitted wrongdoing. He hasn't even called Colin to apologize, let alone reconcile, proving this is only PR for the current business climate."In 2016, Reid was the first player to kneel beside Kaepernick during the national anthem to demonstrate against systemic racism and police brutality.Kaepernick opted out of his contract with the 49ers following the 2016 season. Despite being just 28 at the time and a few years removed from a Super Bowl appearance, Kaepernick has not since been offered a contract by any NFL team.The league has since admitted it was wrong for "not listening to NFL players" regarding anthem protests, but has not mentioned Kaepernick specifically. In the wake of a wave of civil unrest following the death of George Floyd, the Goodell and the NFL released a statement saying that they "encourage all to speak out and peacefully protest." In that same statement, the NFL condemned racism and said it believes that "Black Lives Matter."On Thursday, prior to the 2020 season opener between the Chiefs and Texans, the NFL released a video of Alicia Keys performing "Lift Every Voice and Sing" that featured images of Kaepernick kneeling during the anthem.Reid said Monday that it was "diabolical" that the league used the images of Kaepernick despite the fact that he is still without a job."Roger Goodell uses video of Colin courageously kneeling to legitimize their disingenuous PR while simultaneously perpetuating systemic oppression, that the video he's using fights against, by continuing to rob Colin of his career," Reid said. "It's diabolical."Reid himself has claimed he was blackballed for kneeling alongside Kaepernick. Reid played out his contract with the 49ers and went unsigned in the offseason. During one interview with the Bengals, he claimed team owner Mike Brown specifically asked if he would continue kneeling, and when Reid declined to answer, he was not offered a contract. In 2019, he and Kaepernick settled their collusion grievances against the league for an undisclosed amount.Reid was signed by the Carolina Panthers during the 2018 season. After spending the 2019 season with the team, he was released and is currently a free agent.Dozens of players chose to kneel or raise fists during the national anthem prior to week 1 games on Sunday, including seven teams who chose not to take the field. 2908

A man managed to escape the first eruptive fury of Vesuvius in A.D. 79, only to be crushed beneath a block of stone hurled by an explosive volcanic cloud, new excavations at the site suggest.Archeologists working at the ancient Roman city of Pompeii, Italy, found the man's remains almost 2,000 years after he died.Stunning pictures from the scene show a skeleton pinned beneath the stone. The impact crushed the top of the man's body. His head might still be buried beneath the block of stone.Lesions on the skeleton's tibia are signs of a bone infection that probably hampered the man's escape attempt, archeologists said.Nonetheless, the man, who was at least 30 years old, survived the first phase of the eruption and fled along an alley, probably limping because of his infection. 793

A couple of Las Vegas newlyweds made an extremely selfless move by asking their wedding guests to donate to their favorite animal rescue organization in lieu of wedding gifts.Jessica Rauch and Tony Lopez feel fortunate they were able to make a decision like this."We're very blessed to have a lot of the things that we would already need in life," said Rauch.They're also both dog lovers."We both great up with dogs and love animals very much."They decided to put their heads together and figure out how they could give back on their wedding day."Both of us really like to give back and volunteer for nonprofits and we like to live our lives in a charitable way so we thought hey what better tribute than to encourage our friends and family, if they want to give us a gift, to donate to A Home 4 Spot," said Rauch.The couple recently adopted their two dogs from A Home 4 Spot?and loves the way they operate."We didn't know much about them but they were this amazing group of volunteers foster the puppies in their homes and when we met them, and the volunteers, and then of course they introduced us to Shorty, we fell in love with the whole operation."All the pieces came together and donating to their cause was what the couple wanted to do."Our friends and family were so generous and really stepped up to the plate."The couple was able to write a check for ,000 to the animal rescue group."Everything matters and so any donation that they receive goes to food or leashes or anything they need to keep the operation running."Rauch says the rescue group was ecstatic."(They were) over the moon thrilled and we couldn't be happier that that was the decision that we made."Also, instead of having their wedding party hold flowers to walk down the aisle, each member carried a shelter dog instead. 1806