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☆ Sun smacks Earth with 2 powerful, back-to-back X-class solar flares, knocking out radio signals across the US
▼ + stars: | 2023-08-11 | by ( Jenny Mcgrath | ) www.businessinsider.com time to read: +3 min

The sun struck Earth with two powerful X-class solar flares in the past few days. So when high-energy solar radiation strikes, it can cause those radio signals to degrade. But a strong solar maximum can cause extreme space weather events, including back-to-back X-class solar flares like what recently occurred. This year's X-class solar flares have been on the lower end of the intensity spectrum, with the biggest, an X2.2, occurring in February. While this year's flares have routinely affected radio signals, a solar flare of X28 — like the one detected in 2003 — would be incredibly destructive for Earth's technology.

Persons: We've, Gizmodo, Keith Strong, Strong, it's, Space.com Organizations: Service, NASA Locations: Canada, Wall, Silicon

☆ The sun's activity could peak 2 years early, frying satellites and causing radio blackouts by the end of this year, experts say
▼ + stars: | 2023-06-27 | by ( Jessica Orwig | Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +4 min

The sun is becoming more active and may reach peak activity sooner than expected. We're currently approaching solar maximum, when the sun reaches peak activity, which experts have previously predicted should happen in 2025. NASAFor example, already this year a powerful solar flare caused widespread radio blackouts that disrupted high-frequency radio signals in North America, Central America, and South America. In the past, powerful solar storms have surged the Quebec power grid, causing blackouts that lasted up to eight hours. Why experts think solar maximum will hit soonWhen the sun's magnetic field is weak, its surface gets a lot more interesting to look at.

Persons: —, We're, Alex James, that's, NASA Goddard, Joy Ng Organizations: Service, University of College London, NASA, YouTube, Dynamics, National Oceanic, Atmospheric Administration, CME Locations: North America, Central America, South America, Quebec, Arizona

WASHINGTON, April 12 (Reuters) - The Biden administration's proposal on Wednesday to sharply cut tailpipe emissions and vehicle pollutants is on a fast track as the future of U.S. auto production could become a presidential campaign issue next year. Under Trump, the EPA reversed that decision and rolled back the Obama standards, a move that would have increased U.S. oil consumption by about 500,000 barrels per day by the 2030s. Biden, a self-proclaimed "car guy," will accelerate the adoption of zero-emission vehicles, the White House said on Wednesday. The EPA rules are also crucial to meeting the administration climate goals. Biden has said he intends to be the Democratic candidate for president in 2024 but has not made a formal announcement.

TOKYO, April 10 (Reuters) - Japan's Mitsubishi Corp (8058.T) on Monday said that it and other shareholders of the Monsoon wind power project in Laos have raised $692 million in financing for the wind farm. Mitsubishi, Thai renewable energy firm BCPG Pcl, and other stakeholders secured the financing package from the Asian Development Bank, Japan International Cooperation Agency, Sumitomo Mitsui Banking Corporation and other lenders, the Japanese firm said. The project, which is set to sell power to Vietnam under a 25-year deal, will have 600 megawatts of installed capacity and should be launched in 2025. Its total costs stand at $950 million, according to Monsoon's website. Reporting by Katya Golubkova; Editing by Varun H KOur Standards: The Thomson Reuters Trust Principles.

BUENOS AIRES, April 7 (Reuters) - Argentina's state oil company YPF has agreed to pay nearly $300 million to the creditors of one of its now-bankrupt subsidiaries after they sued the company in relation to a historical U.S. environmental case, it said. In 2016, Maxus Energy Corporation filed for chapter 11 protection in the U.S. Bankruptcy Court in Delaware. YPF said its former subsidiary had met its obligations until then, without specifying if these were financial or environmental. Under the conciliation agreement reached this week, the Maxus Liquidation Trust agreed to drop the claims it had filed against both YPF and co-defendant Spanish oil company Repsol, the statement issued by YPF said. In turn, YPF and Repsol agreed to pay the trust $287.5 million each, without admitting any responsibility.

LONDON, April 6 (Reuters) - A group of investors with $1.1 trillion in assets under management has joined climate activist group Follow This in asking TotalEnergies (TTEF.PA) shareholders to push for more ambitious targets on emissions cuts. "These climate resolutions at Big Oil will show which investors are serious about resolving the climate crisis and which prefer to just talk about it." TotalEnergies has said its emissions will not register a big reduction by 2030 in absolute terms. In 2020, the last time TotalEnergies shareholders voted on a Follow This resolution, the activist received 17% of the votes. TotalEnergies' climate strategy was approved by about 90% of shareholder votes in 2021 and 2022.

☆ Why solar electric vehicles might be the next generation of EVs
▼ + stars: | 2022-11-22 | by ( Katie Brigham | ) www.cnbc.com time to read: +4 min

In this article 57LA-FF Follow your favorite stocks CREATE FREE ACCOUNTThe world's first commercial solar electric vehicles are hitting the U.S. and European markets in the next few years. German company Sono Motors , Southern California-based Aptera Motors, and Dutch company Lightyear are all producing electric vehicles with integrated solar panels, which can harness the sun's power to provide around 15-45 additional miles on a clear day. This is roughly 15 miles a day, which is perfect for commuters," said Sono Motors co-CEO and co-founder Laurin Hahn. Production of Aptera Motors' solar electric two-seater vehicle is set to begin next year in Carlsbad, California. Its lithium-ion battery gets 390 miles per charge, with an average of 20 or so additional miles from solar, up to nearly 45 miles.

☆ Solar has the basis to be the winner in Europe’s energy mix, Cero Generation CEO says
▼ + stars: | 2022-11-04 | by ( ) www.cnbc.com time to read: 1 min

Share Share Article via Facebook Share Article via Twitter Share Article via LinkedIn Share Article via EmailSolar has the basis to be the winner in Europe’s energy mix, Cero Generation CEO saysMarta Martinez Queimadelos, CEO of Cero Generation, discusses why solar technology could be the short-term winner in Europe’s energy mix amid the transition away from fossil fuels.

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