Tech

Coal bucks 15-year decline in US with 22% increase as natural gas prices rise

Enlarge / Heavy equipment moves coal into piles at PacifiCorp’s Hunter coal-fired power plant outside of Castle Dale, Utah. (credit: GEORGE FREY / AFP ) The US is expected to burn 22 percent more coal than last year, marking the first annual increase in the use of the polluting fossil fuel since 2014, the Energy […]

Tech

US grid-battery Prices dropped 70 Percent More than 3 Decades

Expand (charge: Diana Robinson / Flickr) In the past several decades, the price of solar energy and wind power has dropped precipitously, which has {} the development of those renewable energy technology. Increasingly, utilities are currently looking for a prospective grid controlled by wind and solar. Which will require adjustments in grid control and transmission […]

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Last year, US emissions went {} 2018 uptick

Expand (charge: Cathy) Together with the last tallies done, the US Energy Information Administration (EIA) introduced its own energy-related COtwo emissions information to 2019 on Wednesday. Including all fossil fuel combustion for producing energy, heating buildingsand industrial processes, and transport. In general, EIA sets a year’s complete at 2.8% less than 2018 and equivalent to […]