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☆ The US is under pressure to lead the way in reducing plastic pollution — but it keeps making more of it
▼ + stars: | 2024-04-25 | by ( Catherine Boudreau | ) www.businessinsider.com time to read: +6 min

World leaders are gathering in Ottawa, Ontario, this week to hash out a global treaty to end plastic pollution. This story is available exclusively to Business Insider subscribers. AdvertisementHundreds of businesses and countries support cutting plastic production. Lin represents the Business Coalition for a Global Plastics Treaty, which includes more than 200 companies. Cutting plastic production would also hit the bottom line of oil majors such as Exxon.

Persons: Carroll Muffett, Jose Fernandez, Biden, Allison Lin, Lin, Stewart Harris, Harris, Neil Nathan, Nathan, He's Organizations: Service, Business, Center for International Environmental Law, Organization for Economic Co, Lawrence Berkeley National Laboratory, State Department, Mars Inc, Business Coalition, Global Plastics, Walmart, PepsiCo, International Council of Chemical Association, Oxford Economics, Exxon, The International Energy Agency, UC Santa Barbara, US Locations: Ottawa , Ontario, Russia, Iran, Saudi Arabia, Washington, DC, Paris, Ottawa, Belgium

☆ The largest map of the cosmos hints that dark energy is changing. It could prove Einstein wrong and upend a pillar of modern physics.
▼ + stars: | 2024-04-05 | by ( Jessica Orwig | Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +6 min

New data from the largest 3-D map of our universe suggests we may be wrong about dark energy. One of the driving forces behind that evolution is also one of our age's biggest mysteries in physics: dark energy. Einstein abandoned the idea as his "greatest blunder" in the 1930s, as astrophysicist Ethan Siegal explains, but a constant dark energy would have vindicated him. "If true, it would be the first real clue we have gotten about the nature of dark energy in 25 years," Adam Riess, a Nobel laureate for his co-discovery of dark energy, told Quanta Magazine. "The idea that dark energy is varying is very natural," Paul Steinhardt, a Princeton University cosmologist, told the magazine.

Persons: —, we're, Michael Levi, Levi, DESI, Marenfeld, Claire Lamman, Albert Einstein's, Einstein, Ethan Siegal, Albert Einstein, Ernst Haas, Adam Riess, Paul Steinhardt, Princeton University cosmologist, Riess, Vera C, Travis Lange, Jacqueline Ramseyer Orrell, NASA's Nancy Grace, Arnaud de Mattia, Mattia Organizations: Service, Lawrence Berkeley National Laboratory, American Physical Society, Princeton University, NASA, Rubin, Accelerator, Atomic Energy Commission Locations: Arizona, Princeton , New Jersey

☆ California's Salton Sea could hold enough lithium for 375 million batteries — more than the total number of vehicles currently on US roads
▼ + stars: | 2023-12-05 | by ( Jennifer Solis | Nevada Current | ) www.businessinsider.com time to read: +6 min

The US Department of Energy released an analysis estimating how much lithium is under the Salton Sea. Salton Sea has the potential to produce an estimated 375 million lithium batteries for electric vehicles — more than the total number of vehicles currently on US roads, according to the analysis commissioned by the Department of Energy. It's the most comprehensive analysis to date quantifying the domestic lithium resources in California's Salton Sea region. AdvertisementIf the Salton Sea lithium can be extracted, it could give the US the ability to produce domestically sourced lithium, ending the nation's dependence on rival countries for a supply of the metal. AdvertisementThe state of California is also leaning into the development of lithium extraction in the Salton Sea.

Persons: DOE's Lawrence, Biden's, Jeff Marootian, George Rose, Gavin Newsom, Thacker Organizations: US Department of Energy, Service, Department of Energy, DOE's Lawrence Berkeley National Laboratory, Berkshire Hathaway Energy, DOE, California State, California Gov, US Fish and Wildlife Service Locations: Nevada's Thacker, Salton, Niland , California, California, Saudi Arabia, Nevada, In Nevada, Esmeralda County

☆ Google DeepMind AI reveals potential for thousands of new materials
▼ + stars: | 2023-11-29 | by ( Martin Coulter | ) www.reuters.com time to read: +2 min

Google logo and AI Artificial Intelligence words are seen in this illustration taken, May 4, 2023. REUTERS/Dado Ruvic/Illustration Acquire Licensing RightsLONDON, Nov 29 (Reuters) - Google DeepMind has used artificial intelligence (AI) to predict the structure of more than 2 million new materials, a breakthrough it said could soon be used to improve real-world technologies. The discovery and synthesis of new materials can be a costly and time-consuming process. DeepMind’s AI was trained on data from the Materials Project, an international research group founded at the Lawrence Berkeley National Laboratory in 2011, made up of existing research of around 50,000 already-known materials. Having used AI to predict the stability of these new materials, DeepMind said it would now turn its focus to predicting how easily they can be synthesised in the lab.

Persons: Dado Ruvic, “ We're, ”, Ekin Dogus, Kristin Persson, DeepMind, Martin Coulter, Jan Harvey Organizations: REUTERS, Google, Materials, Lawrence Berkeley National Laboratory, Thomson

☆ LK-99 Is the Superconductor of the Summer
▼ + stars: | 2023-08-03 | by ( Kenneth Chang | More About Kenneth Chang | ) www.nytimes.com time to read: +1 min

When Sinéad Griffin of Lawrence Berkeley National Laboratory in California had some new findings to share about a seemingly magical material that has made users of Twitter go gaga, she did not have to do much to gain a lot of attention. The unusual material, named LK-99, has been presented to the world as a superconductor that would carry electricity at room temperatures with zero resistance. On Twitter — or X, as Elon Musk has renamed it — “LK-99” has been a trending topic in recent days, and enthusiasts have hailed what they believe to be a long-sought holy grail of physics, one that would transform everyday life with new technologies to solve climate change and make levitating trains commonplace. On Monday evening, Dr. Griffin let the social media world know of her findings in a short post that contained only a link to her preliminary paper and an animated GIF of President Barack Obama dropping a microphone at the White House Correspondents Dinner in 2016.

Persons: Sinéad Griffin, Lawrence, gaga, Elon Musk, Griffin, Barack Obama Organizations: Lawrence Berkeley National Laboratory, Twitter, Elon, White Locations: California

☆ Superconductor claims spark investor frenzy, but scientists are skeptical
▼ + stars: | 2023-08-03 | by ( Stephen Nellis | ) www.reuters.com time to read: +7 min

The South Korean researchers last week said they found a superconductor that works at room temperature, which has long been considered a holy grail for scientists in the field. The South Korean researchers published two papers - one initial paper with three authors and a second, more detailed paper with six authors that included only two of the authors from the first paper. The gold standard for proof of discovery is other labs reliably replicating the South Korean researchers' findings. But another team, from Qufu Normal University, said they did not observe zero resistance, one of required characteristics of a superconductor. On Thursday, South Korean experts said they would set up a committee to verify the claims.

Persons: Read, Kelvin, Eric Toone, Bill Gates, Mike Norman, Norman, Sinéad Griffin, Lawrence, Griffin, apatite, Michael Fuhrer, Fuhrer, Argonne's Norman, Stephen Nellis, Joyce Lee, Brenda Goh, Krystal Hu, Kenneth Li, Deepa Babington Organizations: CEA, Nuclear Research, South, Reuters, South Korean, Huazhong University of Science, Technology, Qufu Normal University, Southeast University, Bill Gates ’, Energy Ventures, National Laboratory, Lawrence Berkeley National Laboratory, . Department of Energy, Monash University, Thomson Locations: ., China, South Korea, Nanjing, Melbourne, Australia, San Francisco, Seoul, Shanghai, New York

☆ Feds vote to reduce bottlenecks in connecting new power sources to the energy grid
▼ + stars: | 2023-07-31 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +9 min

Also, power generators will have to meet certain requirements to keep their place in the queue, including a financial deposit. Deadlines and penalties for transmission providers: Transmission providers will have strict deadlines to to respond to power generators waiting in the queue, and will face penalties if they miss those deadlines. Also, power generators will be able to add a source of power to a single interconnection request. It can be so expensive to build new transmission, sometimes power generators can't afford the cost and have to cancel their power generation plans completely. Also, power generators wait for an average of five years in these queues because grid operators are flooded with interconnection queue applications.

Persons: Jeffrey Lamb, LADWP, Al Seib, George Rose, Rob Gramlich, Gramlich, Joseph Rand, Rand, Gregory Wetstone Organizations: Sylmar, Pacific DC, Los Angeles Department of Water, Los Angeles Times, Getty, Aera Energy, CNBC, Lawrence Berkeley National Laboratory, FERC, Vw, American, Renewable Energy Locations: Columbia, Oregon, California, Southern California, Angeles, Los Angeles , CA, CA, San Joaquin Valley, McKittrick , California, North, Lost, Kern County, Bakersfield, United States, Milford , Utah, Milford, Smithfield, ACORE

☆ Oppenheimer never won a Nobel Prize, but these 31 scientists with ties to the Manhattan Project did
▼ + stars: | 2023-07-24 | by ( Jenny Mcgrath | ) www.businessinsider.com time to read: +26 min

Manhattan Project: After a harrowing escape from Nazi-occupied Denmark in 1943, Bohr began consulting on the Manhattan Project. Manhattan Project: Between 1943 and 1944, Muller was a civilian advisor for the Manhattan Project, consulting on experiments studying the effects of radiation. Maria Goeppert Mayer, Nobel Prize in Physics, 1963Maria Goeppert Mayer worked on the Manhattan Project and later won the Nobel Prize in physics. Manhattan Project: Working as an assistant to his father, Niels Bohr, Aage Bohr proved instrumental in interpreting for some members of the Manhattan Project. Manhattan Project: At 18, Glauber was still a student at Harvard when he became one of the youngest scientists to join the Manhattan Project.

Persons: Robert Oppenheimer, Alfred Nobel, Joseph Rotblat, Albert Einstein, Christopher Nolan's, Oppenheimer, Niels Bohr, Bohr, Nicholas Baker, Nick, James Franck, Boyer, Roger Viollet, Gustav Ludwig Hertz, Niels Bohr's, Franck, Arthur Compton, Imagno, Compton, Harold Urey, Harold, Urey, James Chadwick, Chadwick, Enrico Fermi, Fermi, Ernest Lawrence, Lawrence, Isidor Isaac Rabi, Nancy R, Schiff, Rabi, Hermann Muller, Muller, Edwin McMillan, Bettmann, Glenn Seaborg, McMillan, Elsie McMillan, Seaborg, Felix Bloch, Edward Purcell, Nobel, Hans Bethe, Bloch, Purcell, Emilio Segrè, Owen Chamberlain, Chamberlain, Segrè, Willard Libby, Leona Libby, Lowell, Libby, Linus Pauling, Leona Woods Marshall Libby, Eugene Wigner, Wigner, Leo Szilard's, Einstein, Franklin D, Roosevelt, Maria Goeppert Mayer, J, Hans Jensen, Goeppert Mayer, Teller, Richard Feynman, Tomonaga, Julian Schwinger, Fenynman, Hans Bethe's, Feynmwan, Feynman, Schwinger, Robert Mulliken, Mulliken, Szilard, Hans A, Bethe, Luis Alvarez, Alvarez, Enola Gay, Walter Alvarez, James Rainwater, Aage Bohr, Ben Mottelson, Rainwater, Wu, Aage Niels Bohr, Mottelson, mumbled, Val Fitch, James Cronin, Fitch, Jerome Karle, Isabelle, Larry Morris, Herbert Hauptman, Karle, Isabella Karle, Norman Ramsey, Ellie Welch, Ramsey, Norman Ramsey's Nobel, David Cheskin, Rotblat, Russell, Bertrand Russell, Enstinen, Frederick Reines, Philippe Caron, Sygma, Reines, Roy Glauber, Gail Oskin, Glauber Organizations: Manhattan Project, Service, Manhattan, US Army, AP, Getty, University of Chicago's Metallurgical Laboratory, Chicago Met, Los Angeles Examiner, USC, Columbia, Keystone, Gamma, Columbia University, University of Chicago, Trinity Test, University of California, Lawrence Berkeley National Laboratory, Lawrence Livermore National Laboratory, Hulton, Trinity, Deutsch, Los Alamos, University of Chicago's Metallurgical, Atomic Energy Commission, Harvard University, MIT Rad Lab, Denver, Chicago Met Lab, Materials Laboratory, Los, Radiation Laboratory, MIT, University of Chicago's, Princeton University, Naval Research Lab, Washington, US Naval Research Laboratory, Science, World Affairs, Einstein, Los Alamos National Laboratory, Harvard, Institute for Locations: Wall, Silicon, Polish, Denmark, Copenhagen, Nazi, London , Washington, Los Alamos, German, Germany, Japan, Manhattan, British, France, Washington, DC, Berkeley, Ridge , Tennessee, Los, New Mexico, Hanford, antiprotons, Hiroshima, Lowell Georgia, San Diego, Chicago, Washington ,

During those COP27 climate talks last year in Egypt, China's top climate envoy, Xie Zhenhua, made an unexpected appearance at a meeting of the Global Methane Partnership, a U.S.-EU led initiative aimed at slashing 2020-level methane emissions by 30% by the end of this decade. Xie said China had drafted a plan with concrete measures to curb methane emissions from energy, agriculture and waste. COAL GASTwo big sources of methane emissions growth in China are livestock and rice production, neither of which are included in the country's climate plans. China is the world's largest source of methane from coal mines, with 28% of the world's biggest methane emissions points, according to Antoine Halff, co-founder of the environmental research group Karryos. "When you look around at the sources of coal mine methane worldwide, China is three or four times bigger than the next country's coal mine methane emissions," Banks said.

Persons: John Kerry, Kerry, Xie Zhenhua, Xie, Jonathan Banks, Joe Biden, Biden, Banks, Antoine Halff, Halff, Valerie Volcovici, David Stanway, Dominique Patton, Timothy Gardner, Katy Daigle, Will Dunham Organizations: Sunday, Methane Partnership, EU, Air Task Force, Program, Lawrence Berkeley National Laboratory, Task Force, Thomson Locations: BEIJING, U.S, China, Beijing, United States, Washington ., Glasgow, Sharm el, Egypt, Dubai, Shanxi, Boston, Singapore, Washington

☆ Climate Change Can Turn Snow Into Rain, Raising Risks in Mountain Zones
▼ + stars: | 2023-06-28 | by ( Delger Erdenesanaa | ) www.nytimes.com time to read: +1 min

As the climate warms, mountain regions will get more extreme rainfall than previously thought, and more of the dangers that come with it, according to a study published on Wednesday in the journal Nature. While scientists have studied how climate change may increase extreme precipitation overall, until now they hadn’t teased apart how much of the most extreme precipitation will fall as snow and how much as rain. The distinction is important because rain tends to produce more hazards for humans than snow does, including floods, landslides and soil erosion. As the planet heats up, snow is starting to turn into rain, even in the mountains. This increase in extreme rainfall is “almost double” the increase in total extreme precipitation, including both rain and snow, that climate scientists previously expected.

Persons: ”, Mohammed Ombadi Organizations: Lawrence Berkeley National Laboratory

☆ Without climate change, these extreme weather events would not have happened
▼ + stars: | 2023-06-15 | by ( Rachel Ramirez | ) edition.cnn.com time to read: +13 min

People often want to know if an extreme weather event happened because of climate change, said Friederike Otto, climate scientist and co-lead of the World Weather Attribution initiative. And, more often than not, they are finding the clear fingerprints of climate change on extreme weather events. “We’re always going to have extreme weather, but if we keep driving in this direction, we’re gonna have a lot of extreme weather,” said Ted Scambos, a glaciologist at the University of Colorado-Boulder. Alexander Nemenov/AFP/Getty ImagesSiberian heat wave, 2020In 2020, a prolonged, unprecedented heat wave seared one of the coldest places on Earth, triggering widespread wildfires. A study from the journal Nature Climate Change found the period from 2000 to 2021 was the driest the West has ever been in 1,200 years, noting human-caused climate change made the megadrought 72% worse.

Persons: Friederike Otto, Otto, We’re, we’re, ”, Ted Scambos, Alexander Nemenov, Andrew Ciavarella, Kathryn Elsesser, San Salvador de la, Aitor De Iturria, ” Otto, Mamunur Rahman Malik, “, Fadel Senna, Debarchan Chatterjee, Saeed Khan, koalas, David Paul Morris, Lake Powell, Hurricane Ian, Ricardo Arduengo, Ian, Lawrence, Abdul Majeed, António Guterres Organizations: CNN, University of Colorado -, Getty, UK’s Met, Oregon Convention, Northern, World Health Organization, South Asia, Bloomberg, Western, Stony Brook University, Lawrence Berkeley National Laboratory ., UN Locations: University of Colorado - Boulder, Siberia, AFP, Oregon, Portland, Pacific, . Oregon, Washington, Canada, British Columbia, Canadian, Lytton, San Salvador de, Cercs, Catalonia, Spain, North America, Europe, China, Dahably, Wajir County, Kenya, Africa, Horn of Africa, Somalia, Ethiopia, Masseoud, Morocco, Portugal, Algeria, Kolkata, India, South Asia, South, Vietnam, Myanmar, Laos, Bangladesh, Thailand, New South Wales, Australia, Oroville, Oroville , California, States, California, Lake Oroville, Lake Mead, Lake, Nevada, Arizona, Mexico, Hurricane, Matlacha , Florida, Caribbean, Florida, Swat, Bahrain, Khyber Pakhtunkhwa, Pakistan, Sindh, Balochistan

☆ How Electrifying Everything Became a Key Climate Solution
▼ + stars: | 2023-04-14 | by ( Nadja Popovich | Brad Plumer | ) www.nytimes.com time to read: +19 min

Water heating Air conditioning Space heating Refrigeration Washing and dry. Refrigeration Air conditioning 16% electric Water heating 99% Refrigeration Air conditioning Residential Cooking Space heating Refrigeration Other 96% Lighting and electronics Lighting and elec. Cooking 2021 Current Electricity Use Electricity as percent of total energy consumed in 2021 36% Water heating Space heating Washing and dry. Cooking 2050 Net Zero Pathway Electricity as percent of total energy consumed in a high-electrification scenario Water heating Space heating 63% Washing and dry. Air conditioning Refrigeration Other Air conditioning Water heating 99% Refrigeration Space heating 96% Other Lighting and electronics Lighting and elec.

[1/3] U.S. President Joe Biden attends the groundbreaking of the new Intel semiconductor manufacturing facility in New Albany, Ohio, U.S., September 9, 2022. But all that new construction has a real estate problem. That would be a problem for the Biden administration, which has pushed through legislation to fuel the developments. A White House official said it was a "high-class problem" to have, adding: "Folks are finding places to build. The governors of South Carolina, Virginia and North Carolina have each proposed to spend hundreds of millions of dollars on readying industrial sites in the coming years.

☆ Wind and solar power generators wait in yearslong lines to put clean electricity on the grid, then face huge interconnection fees they can't afford
▼ + stars: | 2023-04-06 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +18 min

The local utility in charge of overseeing the interconnection process told Pine Gate it would be more than $30 million. Pine Gate had to terminate the project because it couldn't afford the new fees, its vice president of regulatory affairs, Brett White, told CNBC. "Those projects ended up withdrawing from the queue or terminating, because they don't pencil anymore," White told CNBC. "There is Texas, and then there's the rest of the country with respects to interconnection," White of Pine Gate told CNBC. And that means getting those engineers out of some of the rote manual data entry and into the actual analysis," White told CNBC.

☆ Japan can achieve 90% clean power share by 2035, US study finds
▼ + stars: | 2023-03-01 | by ( ) www.reuters.com time to read: +2 min

The study also finds Japan's power grid, with extra battery storage and inter-regional transmission lines, can remain reliable without coal generation or new gas-fired power plants. Resource-poor Japan faces a significant energy security risk as it imports nearly all of the fuel used in its power sector. Clean electricity - which includes generation from solar, wind, hydropower, biomass, hydrogen and nuclear sources - accounts for 24% of the total. The study finds raising the share to 90% would cut electricity costs by 6% and power sector emissions by 92% from 2020 levels. Japan aims to cut greenhouse gas emissions by 46% by 2030 versus 2013 levels by boosting renewable energy in its electricity mix to 36%-38%, double 2019's levels, and nuclear power to 20%-22% from 2019's 6%.

☆ After a Bumpy Year, Renewable Energy Looks Poised for Boom Times
▼ + stars: | 2022-12-29 | by ( Dieter Holger | ) www.wsj.com time to read: +9 min

The future has never been brighter for renewable energy, as some of the snags that kept wind and solar production from going full throttle this year seem poised to ease. What is more, by early 2025, the IEA said it expects renewable energy to be the largest source of electricity in the global power mix, surpassing coal. Driving the IEA’s rosier outlook: First is the global energy crisis caused by Russia’s invasion of Ukraine that led European nations to try to build more renewable energy capacity within their borders to improve their energy security and replace Russian fuel imports. But the climate-and-spending bill’s support for growth of the solar industry should reverse the recent spikes in PPA costs, he said. GridsLong waits for permits and permissions to build new grid infrastructure remain a challenge to getting more renewable energy.

☆ University of California academic workers end weeks-long strike
▼ + stars: | 2022-12-24 | by ( Kanishka Singh | ) www.reuters.com time to read: +3 min

[1/2] Academic workers at UC San Diego walk out as thousands of employees at the University of California campuses have gone on strike in an effort to secure improved pay and working conditions in San Diego, California, U.S., November 14, 2022. REUTERS/Mike Blake/File PhotoDec 23 (Reuters) - University of California (UC) academic workers ended a nearly six-week strike on Friday that unions described as the biggest work stoppage ever at a U.S. institution of higher education. Thousands of academic workers went on strike at UC campuses throughout the state on Nov. 14, forming picket lines and staging noisy protests to demand better wages for teaching assistants and others. Some 48,000 academic workers represented by the United Auto Workers will return to work in January after the winter break, union leaders said, after ratification votes by large majorities of two fractious UAW bargaining units. The thousands of striking academic workers began voting this week on whether to ratify the deal with the University of California.

☆ University of California's striking academic workers begin vote on labor deal
▼ + stars: | 2022-12-20 | by ( Steve Gorman | ) www.reuters.com time to read: +3 min

The proposed contract agreement was hailed by union and university supporters as a landmark labor deal that would set a new national standard boosting wages and working conditions for graduate students employed at public universities. The walkout dragged on for weeks as the fall term drew to a close, disrupting final exams, study sessions and grading of papers throughout California's flagship university system. In terms of workers involved, it ranked as larger than any previous strike at a U.S. academic institution, union leaders said. Two other UAW locals negotiating on behalf of 12,000 post-doctoral scholars and researchers ratified a separate settlement and returned to work earlier this month. Reporting by Steve Gorman in Los Angeles; Editing by Muralikumar AnantharamanOur Standards: The Thomson Reuters Trust Principles.

Powerful storms battered three disparate, far-flung corners of the planet over the weekend, but they had one thing in common: They were made stronger and wetter by climate change. The three weekend storms add to a trend of wetter storms in a warmer future, said Michael Wehner, a senior scientist at the Lawrence Berkeley National Laboratory. With climate change making storms rainier and more intense, the weekend's extreme weather events offer a glimpse of what could become more common in the future, according to experts. As the world's oceans heat up, they provide more energy for storms, allowing them to intensify as they form. “Hurricane Fiona is a reminder that even though it has been relatively quiet, things can change and strong storms can have a really big impact,” he added.

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