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IIASA study proposes solid air hydrogen liquefaction as efficient addition to hydrogen liquefaction supply chain

Green Car Congress

One of the challenges of constructing a global hydrogen economy is hydrogen transportation by sea. The world is undergoing an energy transition to reduce CO 2 emissions and mitigate climate change. The hydrogen is liquefied where electricity is cheap. —Julian Hunt Resources Hunt, J., Montanari, P., Schneider, P.,

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Cheap, Safe, Regional Electric Flying is Coming, & Kevin Antcliff Of Xwing Is Automating It

CleanTechnica EVs

It suggests that the economics will be as cheap as cars, but a lot faster, and time has value. . There was a real knee in the curve at 40% that led to much even more value for smaller aircraft.

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IPG to demo Flameless Ceramic Turbine for clean, off-grid power in EV charging

Green Car Congress

IPG’s project will demonstrate the role of Flameless Ceramic Turbine technology in bringing EV charging to high-use and remote locations through clean, cheap, grid-independent power generation. Not only can IPG’s technology deliver low-emission, pollutant-free energy on today’s cleaner fuels. —IPG CEO Toby Gill.

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Rhodium Group estimates US GHG fell 2.1% in 2019, driven by coal decline

Green Car Congress

An increase in natural gas generation offset some of the climate gains from this coal decline, but overall power sector emissions still decreased by almost 10%. Far less progress was made in other sectors of the economy. Emissions from buildings, industry and other parts of the economy rose, though less than in 2018.

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KPMG study identifies 10 sustainability “megaforces” with accelerating impacts on business; imperative of sustainability changing the automotive business radically

Green Car Congress

KPMG developed 3 nexuses linked by climate change to represent the challenges of sustainable growth. The 10 global sustainability megaforces that may impact business over the next two decades are: Climate Change: This may be the one global megaforce that directly impacts all others. Source: KPMG. Click to enlarge.

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Devil In The Details: Is Copenhagens 2 ºC Guardrail Obsolete?

Green Car Congress

The dispute has contributed to a significant split among the primary bloc of developing countries, and has highlighted an increased focus on climate adaptation strategies, in addition to emissions reductions, during the talks. ºF) above pre-industrial temperatures.

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Baker Institute expert: crude-oil production increase a risky strategy for Saudi Arabia

Green Car Congress

An increase in Saudi oil production could also be incentivized by expectations that restrictions on burning of fossil fuel will intensify in the future, as importing states impose policies aimed at mitigating greenhouse gas emissions causing climate change.