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UCL-led study finds climate impact caused by growing space industry needs urgent mitigation

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The rapidly growing space industry may have a greater climate effect than the aviation industry and undo repair to the protective ozone layer if left unregulated, according to a new study led by UCL and published in the journal Earth’s Future as an open-access paper. Effect of rocket launch and re-entry emissions on global climate forcing.

Climate 428
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Rolls-Royce developing turbogenerator technology for hybrid-electric aviation applications

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Rolls-Royce is developing turbogenerator technology—including a new small engine—designed for hybrid-electric aviation applications. The research and development of this technology is being part funded by the German Ministry for Economic Affairs and Climate Action. —Rob Watson, President – Rolls Royce Electrical.

Hybrid 448
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Green NCAP LCA study shows detrimental climate and energy impact of increasing vehicle weight, including EVs

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The results of the Life Cycle Assessment (LCA) of greenhouse gas emissions and primary energy demand of the cars tested by Green NCAP in 2022 show that the current and continuous trend towards larger and heavier cars, significantly increases the negative impact on climate and energy demand. million vehicles were sold, out of which 12.2%

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Study: annual climate impact of wild pigs could be greater than 1.1M cars

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The researchers used predictive population models coupled with advanced mapping techniques to estimate the climate damage wild pigs are causing across five continents. Since soil contains nearly three times as much carbon than in the atmosphere, even a small fraction of carbon emitted from soil has the potential to accelerate climate change.

Climate 435
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mtu Hybrid PowerPack from Rolls-Royce enters passenger rail service

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Rolls-Royce, Porterbrook and Chiltern Railways have put a hybrid diesel-battery-electric train that reduces CO 2 emissions by up to 25% into passenger service in the UK. The HybridFLEX train is powered by two mtu Hybrid PowerPacks and is operated by Chiltern Railways on the route between London Marylebone and Aylesbury.

Hybrid 369
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Eberspaecher introduces new AC system for hybrid and battery-electric buses in Asia-Pacific

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in Hyderabad (India) earlier this month, Eberspaecher presented its new all-electric air-conditioning system AC135 AE, especially developed for hybrid and battery-electric driven buses in the Asia-Pacific region. At Prawaas 3.0 Market forecasts show that by 2030, 40% of the bus fleet in India will consist of BEVs.

Asia 293
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Tenneco exploring synthetic fuels for climate-neutral mobility; NAMOSYN project

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A climate-neutral alternative to petroleum-based fuels, they also offer the potential for significantly reduced overall emissions, allowing Tenneco’s Clean Air experts to better manage any remaining pollutants through the aftertreatment process. We are excited to be an active part in the development of this type of technology.

Climate 243