NewEnergyNews: QUICK NEWS, October 7: NEW ENERGY NOW MATCH NAT GAS; HUGE NEW ENERGY IN U.S. WAVES AND TIDES; THE PROMISE OF ENHANCED GEOTHERMAL

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Gleanings from the web and the world, condensed for convenience, illustrated for enlightenment, arranged for impact...

Memorial Day 2017 -- Never forgotten.

The challenge now: To make every day Earth Day.

YESTERDAY

WEEKEND VIDEOS, May 27-28:

  • How Climate Scientists Know/a>
  • Save The Fish
  • Making Going Solar Go Easier

    THE DAY BEFORE

  • FRIDAY WORLD HEADLINE-Obama Talks Global Food In A Time Of Climate Change
  • FRIDAY WORLD HEADLINE-Global New Energy Jobs Keep Booming
  • FRIDAY WORLD HEADLINE-Record-Breaking Solar Sales In India
  • FRIDAY WORLD HEADLINE-China Wind Will Re-Train U.S. Coal Workers
  • THE DAY BEFORE THE DAY BEFORE

    THINGS-TO-THINK-ABOUT THURSDAY, May 25:

  • TTTA Thursday-New Study Explicitly Refutes Trump EPA Head’s Denial
  • TTTA Thursday-Solar Jobs Lead U.S. Economy
  • TTTA Thursday-Wind Gets Endorsement From U.S. Utility Giant
  • THE DAY BEFORE THAT

  • ORIGINAL REPORTING: Solar Surging, States Responding
  • ORIGINAL REPORTING: The Big Solar-Residential Solar Face Off
  • ORIGINAL REPORTING: The Hard Road To A New Solar Paradigm In Montana
  • AND THE DAY BEFORE THAT

  • TODAY’S STUDY: The Most Energy Efficient Cities Right Now
  • QUICK NEWS, May 23: How To Tell Kids About Climate Change; California Takes A New Look At Wind; Mercedes Benz Goes Solar – With Batteries
  • THE LAST DAY UP HERE

  • TODAY’S STUDY: Solar For Everybody Else
  • QUICK NEWS, May 22: The Plan To Beat Climate Change; Ready For The Offshore Wind Boom; Solar Research Faces Trump Cuts
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    Anne B. Butterfield of Daily Camera and Huffington Post, f is an occasional contributor to NewEnergyNews

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    Some of Anne's contributions:

  • Another Tipping Point: US Coal Supply Decline So Real Even West Virginia Concurs (REPORT), November 26, 2013
  • SOLAR FOR ME BUT NOT FOR THEE ~ Xcel's Push to Undermine Rooftop Solar, September 20, 2013
  • NEW BILLS AND NEW BIRDS in Colorado's recent session, May 20, 2013
  • Lies, damned lies and politicians (October 8, 2012)
  • Colorado's Elegant Solution to Fracking (April 23, 2012)
  • Shale Gas: From Geologic Bubble to Economic Bubble (March 15, 2012)
  • Taken for granted no more (February 5, 2012)
  • The Republican clown car circus (January 6, 2012)
  • Twenty-Somethings of Colorado With Skin in the Game (November 22, 2011)
  • Occupy, Xcel, and the Mother of All Cliffs (October 31, 2011)
  • Boulder Can Own Its Power With Distributed Generation (June 7, 2011)
  • The Plunging Cost of Renewables and Boulder's Energy Future (April 19, 2011)
  • Paddling Down the River Denial (January 12, 2011)
  • The Fox (News) That Jumped the Shark (December 16, 2010)
  • Click here for an archive of Butterfield columns

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    Some details about NewEnergyNews and the man behind the curtain: Herman K. Trabish, Agua Dulce, CA., Doctor with my hands, Writer with my head, Student of New Energy and Human Experience with my heart

    email: herman@NewEnergyNews.net

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      A tip of the NewEnergyNews cap to Phillip Garcia for crucial assistance in the design implementation of this site. Thanks, Phillip.

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    Pay a visit to the HARRY BOYKOFF page at Basketball Reference, sponsored by NewEnergyNews and Oil In Their Blood.

  • ---------------
  • TODAY AT NewEnergyNews, May 29:

  • TODAY’S STUDY: The Action In Grid Modernization Right Now
  • QUICK NEWS, May 29: 100 Things To Do About The Climate; Hints About The DOE Grid Study Emerging; Farmers, Tree Huggers Unite Behind Wind

    Wednesday, October 07, 2015

    QUICK NEWS, October 7: NEW ENERGY NOW MATCH NAT GAS; HUGE NEW ENERGY IN U.S. WAVES AND TIDES; THE PROMISE OF ENHANCED GEOTHERMAL

    NEW ENERGY NOW MATCH NAT GAS Wind energy is now as cheap as natural gas, and solar is getting close; And it's only getting cheaper.

    7 October 2015 (Science Alert)

    “Wind power is now comparable in price to fossil fuels, and solar is well on its way, according to [Global Trends in Renewable Energy Investment 2015 by Bloomberg New Energy Finance, which]confirms earlier predictions that renewables aren't just the best option for the environment - they’re unequivocally the smartest long-term investment you can make on energy…[I]n the second half of 2015, the global average cost of onshore wind energy will be $83 per megawatt-hour of electricity (which is down $2 from the first half of the year), and for thin film solar photovoltaics, the cost is $122 per megawatt-hour (down $7 in the past six months)…The costs as they are now, and the steady drops we’ve seen in price over the past six months alone, suggest that as the technology to eke out more and more electricity from solar and wind energy gets ever-more sophisticated, those prices can only continue to fall…” click here for more

    HUGE NEW ENERGY IN U.S. WAVES AND TIDES Riding the Waves and Tides to a Cleaner Energy Future

    Joan M. Bondareff, September 29, 2015 (Marine Technology News)

    “…For the first time progress is being made in the U.S. to develop offshore wind resources…But recently, progress is also being made in the development of tidal and wave energy resources closer to shore, which are known as marine hydrokinetic or MHK resources…[which] generate electricity from waves or directly from the flow of water in ocean currents, tides or inland waterways. Ocean thermal energy is also part of the MHK equation but has not been actively pursued…

    "The technically recoverable resource for electric generation from waves is approximately 1,170 terawatt-hours (TWh) per year which is almost one third of the 4,000 TWh of electricity used in the U.S. each year. Approximately 85,000 homes can be powered by 1 TWh/year…The technical resource potential for tidal generation is estimated to be 250 TWh/year…The technical resource potential for electric generation from ocean thermal resources is estimated at 576 TWh/year in U.S. coastal waters, including all 50 states...[But] companies are left largely on their own to develop, fund and promote MHK technologies with limited federal and state support…” click here for more

    THE PROMISE OF ENHANCED GEOTHERMAL Geothermal Energy: Is New Technology Resetting the Agenda?

    Kennedy Maize, October 1, 2015 (Power Magazine)

    “…Legendary venture capitalist Vinod Khosla, who made a pile of money in information technology and computers, is…making a wager on geothermal because…[unlike the sun and wind, geothermal energy offers round-the-clock generation…[T]he fundamental geological fact is that hot rocks are ubiquitous, although not always attractive for conventional geothermal technologies…because the easiest plays—high-pressure steam from underground turning turbine generators…—aren’t plentiful…[But] AltaRock Energy, backed by Khosla personally and through his venture capital company, Khosla Ventures…aims to use a technology that has proven revolutionary…[called enhanced geothermal systems (EGS) that drills] into the deep strata to reach hot rocks. Then the operators inject cold water at high pressure into the rock, breaking the strata apart, liberating heat, and producing plentiful hot water. The hot water, and steam, then flow up the well, where they can turn a turbine generator directly or run a binary system with a heat-transfer liquid…” click here for more

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