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Tesla Energy takes a stand against coal and gas generators in Australia

Teslarati

Tesla Energy firmly argued against using coal and gas generators to support a proposed low-cost, reliable, secure, and zero-emissions grid in Australia. . First, Tesla is firmly against the idea of extending the life span of existing coal and gas generators. . Two main points were driven in the letter.

Coal 145
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Utility solar dethrones coal as the cheapest power source in Asia

Baua Electric

Photo: China News Service Renewable energy costs in Asia last year were 13% cheaper than coal and are expected to be 32% cheaper by 2030, according to a new study. This is significant because it marks a shift toward making renewables increasingly competitive with coal, a mainstay in APAC’s energy mix.

Asia 52
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Energy Vault to provide 1.6 GWh of gravity energy storage to support DG Fuels SAF projects

Green Car Congress

The composite blocks can be made from low-cost and locally sourced materials, including the excavated soil at the construction site, but can also utilize waste materials such as mine tailings, coal combustion residuals (coal ash), and fiberglass from decommissioned wind turbine blades.

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EIA: US electricity generation from coal and natural gas both increased with summer heat

Green Car Congress

In August 2012, coal produced 39% of US electricity, up from a low of 32% in April 2012, when the natural gas share of generation equaled that of coal. The August coal share of generation is still notably lower than the 50% annual average over the 1990-2010 period. Data for 2011 and 2012 are preliminary.

Coal 236
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BloombergNEF: solar, wind, batteries to attract $10T to 2050; curbing emissions long-term will require other technologies

Green Car Congress

Deep declines in wind, solar and battery technology costs will result in a grid nearly half-powered by the two fast-growing renewable energy sources by 2050, according to the latest projections from BloombergNEF (BNEF). Each year, NEO compares the costs of competing energy technologies through a levelized cost of energy analysis.

Wind 207
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DOE awards $35M to 12 ARPA-E projects to reduce methane emissions; 5 on natural gas engines

Green Car Congress

The US Department of Energy (DOE) announced $35 million in funding for twelve projects focused on developing technologies to reduce methane emissions in the oil, gas, and coal industries. Natural Gas Engines. Selection amount: $3,257,089). This would simultaneously reduce methane emissions and improve engine efficiency.

Gas 186
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GlobalData: hydrogen to become game changer as large-scale source of cleaner power

Green Car Congress

In the short- to medium-term, hydrogen technology could be used to replace compressed natural gas (CNG) in some areas with minor changes to the existing infrastructure, according to GlobalData, a leading data and analytics company. The availability of these sources is not always commensurate with demand for power.

Hydrogen 199