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USA & China Electricity Generation TWh & CO2e Trajectories Since 2000 Are Startling

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For a decade I’ve been tracking the exponential expansion of wind, solar, and to a lesser extent hydro electricity generation. continued] The post USA & China Electricity Generation TWh & CO2e Trajectories Since 2000 Are Startling appeared first on CleanTechnica.

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Udokan Copper to cut carbon intensity of copper production up to 75% by 2035

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The company’s plan to decrease carbon emissions involves the possibility of purchasing low-emissions electricity from power sources such as hydro, wind and solar, as well as its own power generation from renewable sources. Chechetkin, VS & Yurgenson, Georgi & Narkelyun, LF & Trubachev, AI & Salikhov, VS. (2000). Geologiya i Geofizika.

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Perspective: Despite Solyndra’s death, the future of solar energy is sunny

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by Steven Pleging, CEO/President of Quantum Solar Power Corp. I believe that the loss of industry players Solyndra, Evergreen, and SpectraWatt opens the market for more innovative solar companies to succeed with smarter tactics and mainstream products that fit into existing manufacturing models.

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BP Statistical Review finds global oil share down for 12th year in a row, coal share up to highest level since 1969; renewables at 2%

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Oil demand grew by less than 1%—the slowest rate amongst fossil fuels—while gas grew by 2.2%, and coal was the only fossil fuel with above average annual consumption growth at 5.4% Coal was again the fastest growing fossil fuel with predictable consequences for carbon emissions; it now accounts for 30.3% globally, and 8.4%

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Researchers Propose Solar-Driven Biomass Gasification Pathway for Synthetic Fuel Production

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Schema of synfuel synthesis through solar-driven biomass gasification. Solar energy produces both heat for gasification and H 2 via electrolysis. High temperature heat for biomass gasification is obtained from a molten-salt system in a solar concentrating tower. Land area for solar energy collection (m 2 /ton fuel/yr).

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EIA: US energy-related CO2 dropped 2.7% in 2015; of end-use sectors, only transportation increased

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Specific circumstances, such as the very warm fourth quarter of 2015 and relatively low natural gas prices, put downward pressure on emissions as natural gas was substituted for coal in electricity generation. Coal’s share of total electricity generation in the power sector fell from 54% in 1990 to 34% in 2015. between 2014 and 2015.

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Berkeley Lab releases 8th edition of databook on China’s energy and environment; finding the “missing” energy consumption

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They used a lot more coal than they originally admitted to, several hundred million tons more. Like many other people, we were writing articles around 2000 about the decline in China’s energy consumption in the late 1990s. Like the United States, China has become among the world’s largest importers of oil, gas and coal.