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Cemvita demonstrates “gold hydrogen” production in situ, sets up subsidiary

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Gold Hydrogen is a novel source of carbon neutral hydrogen produced from depleted oil reservoirs that are ready for plug and abandonment, extending the life of wells that would otherwise be a significant burden. —Zach Broussard, Director of Gold H2 at Cemvita. billion in 2020. It is growing at a CAGR of 54.7% billion by 2028.

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

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Natural gas generation made up much of the gap last year, as it has consistently in recent years, due to extremely cheap gas prices. Renewables played an important role as well thanks in part to continued cost declines in both wind and solar generation. year-on-year. Industrial emissions (both energy and process) rose by 0.6%.

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Why is Hydroelectricity So Green, and Yet Unfashionable?

Cars That Think

There is no end of gushing about China’s cheap solar panels—but when was the last time you saw a paean to hydroelectricity? Instead, that pure status is now reserved above all for wind and solar. The manufacture of solar panels involves the environmental costs from mining, waste disposal, and carbon emissions.

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11 Intriguing Engineering Milestones to Look for in 2023

Cars That Think

It’s about one-twentieth the size of the minibus-scale geostationary satellites already in orbit, allowing for cheap and quick deployment. These massive construction projects are intended to help China meet its goal of going carbon neutral by 2060. But this satellite is the first of a new breed, dubbed microGEO.

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Heating Buildings With Solar Energy Stored in Sand

Cars That Think

A Battery for Heat Made from Sand Noted chemical engineer Donald Sadoway is quoted as saying: “If you want to make a dirt-cheap battery, you have to make it out of dirt.” The electrical grid also supports the efficient distribution of power and makes use of energy generated through renewable means like wind and solar.

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UK power crisis – entirely the fault of regulators and ministers

EV Info

Rush to switch to low carbon generation. The UK has been a leader in deploying on and offshore wind turbines. What we have not done so well is to ensure that we have a solid base level of generation to supply electricity when there is no sun and no wind. At the time of writing, mid-morning 21 Sept, we have: Wind 9%.

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CalSEED awards $4.2M to early-stage clean energy innovations

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The solicitation was designed as a call for early-stage clean energy innovations that fall within five defined technology areas: energy efficiency; energy storage; AI/machine learning; advanced power electronics/power conditioning; and zero- and negative-carbon emission generation.

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