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NREL researchers use adversarial training to super-resolve climate data; up to 50X higher resolution data

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Researchers at the US Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL) have developed a novel machine learning approach quickly to enhance the resolution of wind velocity data by 50 times and solar irradiance data by 25 times—an enhancement that had yet to be achieved with climate data.

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Bloomberg NEF forecasts falling battery prices enabling surge in wind and solar to 50% of global generation by 2050

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The arrival of cheap battery storage will mean that it becomes increasingly possible to finesse the delivery of electricity from wind and solar, so that these technologies can help meet demand even when the wind isn’t blowing and the sun isn’t shining. trillion of that going to wind and solar and a further $1.5

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Harvard team finds large-scale US wind power would cause warming that would take roughly a century to offset

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Extracting energy from the wind causes climatic impacts that are small compared to current projections of 21 st century warming, but large compared to the effect of reducing US electricity emissions to zero with solar. They find that large-scale wind power generation would warm the Continental United States 0.24

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3 Oil Majors That Bet Big On Renewables

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Further, according to Rystad Energy, Big Oil is expected to pump in $166B into new oil and gas ventures over the next five years, thus dwarfing the currently specified outlay of just $18B (less than 10% of capex) for solar and wind energy projects. Good case in point: Italian multinational oil and gas giant Eni S.p.A. 2 Total SA.

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Renewables to overtake coal as largest global electricity source in 2025

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During the COP28 climate conference held in Dubai last month, world leaders from over 130 national governments agreed to set a goal to triple world renewable energy installations by 2030. Last year, China commissioned as much solar PV as the entire world did in 2022, while the country’s wind power increased 66 percent year over year.

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NOAA predicts a near-normal 2012 Atlantic and Eastern Pacific hurricane season, below-normal in Central Pacific

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Conditions in the atmosphere and the ocean favor a near-normal hurricane season in the Atlantic Basin this season, NOAA forecasts. Another potentially competing climate factor would be El Niño if it develops by late summer to early fall. lead seasonal hurricane forecaster at NOAA’s Climate Prediction Center.

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New method details contributions of climate change & natural variability to rapid Arctic ice loss

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The study, from the University of Washington, the University of California Santa Barbara and federal scientists, is published in Nature Climate Change. Ding designed a new sea ice model experiment that combines forcing due to climate change with observed weather in recent decades.