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Duke study finds China’s synthetic natural gas plants will have heavy environmental toll; 2x vehicle GHG if used for fuel

Green Car Congress

Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change. —Robert B.

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Tailings storage facility breach at Mount Polley copper and gold mine

Green Car Congress

The tailings storage facility at Imperial Metals Corporation’s Mount Polley mine was breached , early Monday morning, releasing an undetermined amount of water and tailings in the early morning of 4 August. On Tuesday, Imperial reported that “ The tailings dam breach that caused a water and tailings discharge … has stabilized.

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WHO attributes more than 1 in 4 deaths annually of children under 5 years to unhealthy environment

Green Car Congress

WHO estimated in 2012 that 26% of childhood deaths and 25% of the total disease burden in children under five could be prevented through the reduction of environmental risks such as air pollution, unsafe water, sanitation and inadequate hygiene or chemicals. Globally, road traffic injuries killed 135,000 children under 15 years in 2012.

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Texas Clean Energy Project signs long-term CO2 offtake agreement with Whiting Petroleum for enhanced oil recovery; 90% CO2 capture from IGCC coal polygen plant

Green Car Congress

Summit Power Group, LLC and Blue Strategies, LLC have signed a 15-year CO 2 offtake agreement with Whiting Petroleum Corporation for some of the CO 2 that will be captured by Summit’s Texas Clean Energy Project ( TCEP ), a coal gasification with carbon capture polygen project being developed in Penwell, Texas, outside Odessa. Earlier post.).

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GM’s rosy year-end figures obscure the fact that legacy automakers are in deep trouble – Charged EVs

Baua Electric

The greatest responsibility for us as a company is dealing with climate change,” says Daimler Trucks as it lobbies the EPA to water down emissions regulations. Clean car correspondent John Voelcker took a dimmer view: “The GM EV numbers for 2023 are worse than I imagined. Tesla stans may see Big Auto’s failure as cause for celebration.

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EPA Administrator Outlines Seven Key Themes for Agency in 2010 and Beyond

Green Car Congress

EPA will finalize its mobile source GHG rules under the Clean Air Act, and “ provide a framework for continued improvements in that sector.” ( Earlier post. ). Cleaning Up Communities. Protecting America’s Waters. Improving Air Quality. Other themes include: Assuring the Safety of Chemicals.

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PCAST suggests 6 key components for climate change strategy to President Obama; adaptation and mitigation

Green Car Congress

Continuing substitution of gas for coal (and in some instances for oil) will remain an effective short- and middle-term decarbonization measure and an economic boon only insofar as methane leakage from production and transport is held to low levels and drinking water is not adversely impacted, PVCAST noted.