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

Green Car Congress

Tenneco is putting its 100-plus years of powertrain expertise in improving vehicle fuel efficiency and reducing emissions to work to explore synthetic fuels (e-fuels) as a viable near-term solution to further maximize the efficiency and minimize the carbon footprint of internal combustion engines (ICE).

Climate 243
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IRENA report says tripling renewables investment required to reach 2050 climate goal

Green Car Congress

Global renewable energy investment increased between 2013 and 2018, reaching its peak at US$351 billion in 2017, according to a new report by the International Renewable Energy Agency (IRENA) and Climate Policy Initiative (CPI). Renewable energy investment slightly declined in 2018, with modest growth through 2019.

Climate 349
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ICCT life-cycle analysis finds no climate benefit in using LNG as marine fuel

Green Car Congress

The results of a new analysis by the International Council on Clean Transportation (ICCT) show that, when combined with a trend toward higher methane leakage and combustion slip, there is no climate benefit from using liquefied natural gas (LNG) as a marine fuel—regardless of the engine technology. —Pavlenko et al.

Mariner 427
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Study finds scrubbers have lower climate impact than low-sulfur fuel

Green Car Congress

A recent report from CE Delft, an independent research and consultancy organization, regarding the climate impact of Exhaust Gas Cleaning (EGC) systems for the marine industry. It notes that CO 2 emissions associated with producing and installing an EGC system are small compared to those generated when operating the system.

Climate 243
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Study finds climate impact of hydropower varies widely

Green Car Congress

earlier post ), a new study by a team at Environmental Defense Fund finds that the climate impact of hydropower facilities varies widely throughout the world and over time, with some facilities emitting more greenhouse gases than those burning fossil fuels. They also estimated emissions caused by flooding the reservoir.

Climate 207
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International automotive researchers emphasize the importance of continued development of the internal combustion engine

Green Car Congress

Thirty-seven globally prominent scientists representing the International Journal of Engine Research have published an open-access editorial addressing the future of the Internal Combustion Engine, and stressing the importance for continued development of more efficient and even lower-emitting technologies. —Reitz et al.

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Why EVs Aren't a Climate Change Panacea

Cars That Think

“Electric cars will not save the climate. It is completely wrong,” Fatih Birol , Executive Director of the International Energy Agency (IEA), has stated. Analysis by the International Council on Clean Transportation (ICCT) argues that EVs are the quickest means to decarbonize motorized transport.