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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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Taking the Measure of the Earthquake That Destroyed Tokyo

Cars That Think

The violent vertical thrusts of the quake ruptured gas lines and water mains. In Tokyo, the fires merged into a firestorm so intense that it created its own wind system and set alight the city’s many wooden buildings. Palmieri’s seismograph consisted of U-shaped tubes filled with mercury. Survivors rushed to seek safety.

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This lithium-free battery startup just raised $78M in Series C funding

Baua Electric

The company explains what differentiates its battery technology on its website : While Alsym and lithium-ion cells may look similar, we take advantage of inherently non-flammable and non-toxic materials, and our electrolyte is water-based.

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Will an EV-Filled World Pass The Sulfuric Acid Test?

Cars That Think

Sulfur—easily turned into sulfuric acid—is a necessary tool for creating fertilizer and extracting heavy metals from their ores before they can go into batteries, wind turbines, and electric vehicle components. The minerals that contain sulfur often also tend to contain toxic metals like mercury, arsenic, and thallium.

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Honda launches new “Green Path” initiatives for manufacturing and operations; new $210M paint line at Marysville with new 4C2B process

Green Car Congress

metals such as mercury, cadmium, lead and hexavalent chrome) that pose a known threat to health or the environment. Significantly to reduce the CO 2 intensity and water use of its manufacturing operations. SOCs are chemical (e.g., solvents) or materials (e.g.,

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The Importance of Recycling and Repurposing EV Batteries

Setec Powerr

Improper disposal poses risks such as soil and water contamination. Spent lithium-ion batteries contain hazardous materials like lead, cadmium, and mercury, which, if not properly disposed of, can leach into soil and water, causing significant ecological harm. Recycling reduces the need for new material extraction.

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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.