Energy

The San Gorgonio wind farm near Rancho Mirage in California. The falling cost of renewables and gas causing coal to be dislodged as a favored energy source for utilities. Photograph: Xinhua/Barcroft Media

In April, renewables provided 23% compared to coal’s 20% - ‘The fate of coal has been sealed. The market has spoken’

theguardian.com - by Oliver Milman - June 26, 2019

The US generated more electricity from renewable sources than coal for the first time ever in April, new federal government data has shown.

Clean energy such as solar and wind provided 23% of US electricity generation during the month, compared with coal’s 20%, according to the Energy Information Administration.

This represents the first time coal has been surpassed by energy sources that do not release pollution such as planet-heating gases.

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Waste ash from hundreds of coal-fired power plants has contaminated groundwater in 39 states with toxic substances such as arsenic, lithium and mercury, according to a report by two environmental groups. SOURCE: CNN

CLICK HERE - REPORT - Coal’s Poisonous Legacy - Groundwater Contaminated by Coal Ash Across the U.S. (80 page .PDF report)

cnn.com - by Gregory Wallace - March 4, 2019

Waste ash from hundreds of coal-fired power plants has contaminated groundwater in 39 states with toxic substances like arsenic, lithium and mercury, according to a report by two environmental groups that was based on data the plants reported to the US Environmental Protection Agency.

The report, released Monday by the Environmental Integrity Project and Earthjustice, highlights more than a dozen instances in which those substances have reached drinking water supplies. The full extent of the effect on drinking water supplies is not known because private sources of drinking water are not tested, the report said.

CLICK HERE - Report of the Commission to Assess the Threat to the United States from Electromagnetic Pulse (EMP) Attack - Volume 1: Executive Report - 2004 (62 page .PDF report)

solarpowerrocks.com - by Ben Zientara - October 2017

. . . The thing to be worried about here is what’s known as a nuclear electromagnetic pulse, or EMP for short. If a nuclear weapon of sufficient size is detonated, an EMP can disrupt everything that uses electronic circuitry, potentially causing irreversible damage to electronics in cars, airplanes, the U.S. electric grid, and yes, your home solar system . . .

. . . the U.S. Government has commissioned a few studies of the effects and likely aftereffects of an EMP-as-weapon deployed against the country . . .

. . . Coronal Mass Ejections (CME) . . . it’s a lot like the E3 component of a nuclear EMP, and can shut down the grid in much the same way.

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A firefighter battling the Camp fire, which became California’s deadliest in history. Photograph: Noah Berger/AP

Pacific Gas and Electric, which supplies 16 million residents, is under investigation for its role in the Camp fire and others

theguardian.com - by Vivian Ho - January 14, 2019

The utility company that services more than a third of California announced on Monday it plans to file for bankruptcy by the end of the month. Several deadly wildfires believed to have been caused by the company left it with potential liabilities of at least $30bn.

The board of directors of Pacific Gas and Electric (PG&E) has determined that the move “is ultimately the only viable option to restore PG&E’s financial stability to fund ongoing operations and provide safe service to customers”, the San Francisco-based company stated in a filing at the Security and Exchange Commission.

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