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Tough Summer for the Power Grid. But the Microgrids are Working

The Ameren microgrid. S&C Electric

microgridknowledge.com - by Elisa Wood - August 2, 2019

Severe heat and storms across the US this summer have strained the electric grid and caused extensive power outages. But the microgrids are working.

Consider the following examples . . .

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NY Times: Did Exxon Deceive Its Investors on Climate Change?

In an OP-ED in the New York Times, the director of the Rockefeller Family Fund states that EXXON systematically lied to the public and to its stockholders about the risks of climate change and EXXON's major contributions to the catastrophic damage climate change will inflict on humanity and on biodiversity.  
 
 To read the complete article, see:

https://www.nytimes.com/2019/10/21/opinion/exxon-climate-change.html

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How to Fight Climate Change Without Fighting Capitalism

           

Solar Impulse, the first solar-powered plane to circumnavigate the globe.

qz.com - by Bertrand Piccard - August 26, 2019

 . . . qualitative growth. It means you create jobs, you make money, and you make a profit for everyone by replacing the outdated and polluting systems that destroy the planet with clean, modern, and efficient systems that protect the environment . . .

 . . . The Solar Impulse Foundation was launched, with the challenge to identify 1,000 solutions that can protect the environment in a profitable way . . . 

 . . . Nearly 2,000 companies have joined up and are starting to pitch solutions.

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New Solar + Battery Price Crushes Fossil Fuels, Buries Nuclear

           

BARREN RIDGE, CA - APRIL 4: The new project will join the current large Barren Ridge solar panel array in Kern County, California. (Photo by George Rose/Getty Images)GETTY IMAGES

CLICK HERE - Kern County, CA - Eland 1 Solar Project

forbes.com - by Jeff McMahon - July 1, 2019

Los Angeles Power and Water officials have struck a deal on the largest and cheapest solar + battery-storage project in the world, at prices that leave fossil fuels in the dust and may relegate nuclear power to the dustbin.

Later this month the LA Board of Water and Power Commissioners is expected to approve a 25-year contract that will serve 7 percent of the city's electricity demand at 1.997¢/kwh for solar energy and 1.3¢ for power from batteries.

"This is the lowest solar-photovoltaic price in the United States," said James Barner, the agency's manager for strategic initiatives, "and it is the largest and lowest-cost solar and high-capacity battery-storage project in the U.S. and we believe in the world today. So this is, I believe, truly revolutionary in the industry."

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Green Bank Design Summit

Will Solar Panels Survive a Nuclear Electromagnetic Pulse (EMP)?

           

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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Renewables Overtake Coal as Germany's Main Energy Source

           

FILE PHOTO: Wind turbines are pictured in RWE Offshore-Windpark Nordsee Ost in the North sea, 30 km from Helgoland, Germany, May 11, 2015. REUTERS/Christian Charisius/Pool

reuters.com - Reporting by Vera Eckert, editing by Susan Fenton  - January 3, 2019

FRANKFURT (Reuters) - Renewables overtook coal as Germany’s main source of energy for the first time last year, accounting for just over 40 percent of electricity production, research showed on Thursday.

The shift marks progress as Europe’s biggest economy aims for renewables to provide 65 percent of its energy by 2030 in a costly transition as it abandons nuclear power by 2022 and is devising plans for an orderly long-term exit from coal.

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More Than 300 Local Officials From 40 States Call For Green New Deal, End Of Fossil Fuels

           

Workers install solar panels.  Associated Press

The open letter includes a signature from a former high-level Mobil Oil executive.

CLICK HERE - Elected Officials to Protect America - Empowering lawmakers to act boldly on climate

huffingtonpost.com - by Alexander C. Kaufman - December 14, 2018

In a little over a month, the so-called Green New Deal has won endorsements from more than three dozen sitting or incoming federal lawmakers as Rep.-elect Alexandria Ocasio-Cortez (D-N.Y.) makes a high-profile bid to shift debate over climate change toward policy on the scale of the crisis. 

On Friday, the effort got a boost from 311 state and local officials.

Forty-four mayors, 63 county and state legislators and 116 city council members were among the officials from 40 states ― including some top oil and gas producers ― who signed an open letter issuing a sweeping, full-throated call for the phaseout of fossil fuels and adoption of Green New Deal-style climate policies.

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How a ‘Solar Battery’ Could Bring Electricity to Rural Areas

           

New solar flow battery with a 14.1 percent efficiency. Photo: David Tenenbaum, UW-Madison

CLICK HERE - STUDY - Chem - 14.1% Efficient Monolithically Integrated Solar Flow Battery

theverge.com - by Angela Chen - September 27, 2018

Solar energy is becoming more and more popular as prices drop, yet a home powered by the Sun isn’t free from the grid because solar panels don’t store energy for later. Now, researchers have refined a device that can both harvest and store solar energy, and they hope it will one day bring electricity to rural and underdeveloped areas.

The problem of energy storage has led to many creative solutions, like giant batteries. For a paper published today in the journal Chem, scientists trying to improve the solar cells themselves developed an integrated battery that works in three different ways.

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