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Keyword: powergeneration

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  • Air-gen device makes electricity from air moisture

    05/27/2023 3:03:20 AM PDT · by paladinkc · 34 replies
    In an advance that could deliver a constant stream of sustainable electricity, scientists have developed Air-gen, a device that uses a natural protein to create electricity from air moisture.
  • Depleted Gas Stocks Force Europe To Use More Coal

    06/20/2021 6:42:29 AM PDT · by george76 · 21 replies
    Oilprice ^ | Jun 15, 2021 | Tsvetana Paraskova
    With power demand recovering from the pandemic, European utilities are using more coal as natural gas inventories are unusually low for this time of the year due to a cold snap in late winter and early spring. This year, despite the record-high carbon price in Europe, the use of coal for power generation has jumped by up to 15 percent, ... Gas storage is so low now that Europe cannot afford to run extra power generation with the fuel ... Natural gas stockpiles are some 25 percent below the five-year average, and with such a right gas market, utilities run...
  • Turns out wind and solar have a secret friend: Natural gas

    10/09/2020 10:38:41 AM PDT · by grundle · 22 replies
    Washington Post via google's cache ^ | August 11, 2016 | Chris Mooney
    Turns out wind and solar have a secret friend: Natural gas We’re at a time of deeply ambitious plans for clean energy growth. Two of the U.S.’s largest states by population, California and New York, have both mandated that power companies get fully 50 percent of their electricity from renewable sources by the year 2030. Only, there’s a problem: Because of the particular nature of clean energy sources like solar and wind, you can’t simply add them to the grid in large volumes and think that’s the end of the story. Rather, because these sources of electricity generation are “intermittent”...
  • OK, Trump Will Win, So What Stocks Would Be Best To Invest In

    06/02/2016 9:33:22 AM PDT · by OneVike · 96 replies
    6/12/16 | OneVike
    As a hardcore Cruz supporter, I still wish he was our nominee, but he's not. I have said for over a year that regardless of who the nominee is, the Republicans will win the election come November. Now I agree that anything can change over the long hot Summer, but for now it looks like Trump will not just win, but he will will probably win in a landslide we have not seen since Renaldo Maximus won in 1980 & 84. As usual, when a market economy candidate replaces a socialist Big Government commie in the White House, the economy...
  • Obama to unveil broad African electrical power initiative ($7 Billion)

    06/30/2013 8:30:41 AM PDT · by Innovative · 40 replies
    Yahoo News/Reuters ^ | June 30, 2013 | Mark Felsenthal
    Pointing to Africa's crippling lack of electrical power, President Barack Obama is due to announce on Sunday a $7 billion initiative over five years to double access to power in sub-Saharan Africa. Obama has been faulted for lacking a grand program to benefit Africa like the HIV/AIDS initiative launched by President George W. Bush or the broad reductions of trade barriers achieved by President Bill Clinton. Despite severe U.S. budget constraints, the power initiative could provide Obama with just such a signature program.
  • MORE RENEWABLE POWER PLANTS LEADS TO AN INCREASE IN CARBON DIOXIDE (CO2)EMISSIONS

    04/07/2011 4:17:19 PM PDT · by TonyfromOz · 3 replies
    PA Pundits International ^ | 07 April 2011 | TonyfromOz
    This analysis of data collected over 12 months proves conclusively that with this mad rush to construction and use or renewable power, emissions of CO2 are in fact increasing, which is the opposite of what we are told will happen. Total electrical power consumption increased by 4.7%, and yet CO2 emissions increased by 7%, in both the coal fired sector, and the natural gas fired sector as well. With the huge ramping up in construction of wind plants, renewable power only increased from 1.89% to 2.32%. Emissions rose by 201 million tons to 3.27 Billion tons.
  • The Importance (Necessity) Of Coal Fired Power (Part 1)

    01/11/2010 6:35:22 AM PST · by TonyfromOz · 3 replies · 401+ views
    PA Pundits International ^ | 12 January 2010 | TonyfromOz
    Part one of two parts. An explanation as to the scale of large coal fired power plants and how they actually produce that huge amount of electrical power, and why it is so important.
  • Nation still in dark about power needs

    08/14/2008 8:39:54 AM PDT · by businessprofessor · 14 replies · 138+ views
    Associated Press via the Seattle Times ^ | Thursday, August 14, 2008 | Mark Williams
    Five years after the worst blackout in North American history, the country's largest power providers say the problems that turned out the lights on 50 million people have largely been resolved, but they fear that larger, systemic issues could soon lead to even bigger and more damaging outages.
  • Good vibes power tiny generator

    07/06/2007 11:15:05 AM PDT · by Jedi Master Pikachu · 3 replies · 571+ views
    BBC ^ | Thursday, July 5, 2007
    Here the generator, in the centre of the chip, powers an accelerometer A tiny generator powered by natural vibrations could soon be helping keep heart pacemakers working.Created by scientists at the University of Southampton, the generator has been developed to power devices where replacing batteries is very difficult. The device is expected initially to be used to power wireless sensors on equipment in manufacturing plants. The generator's creators say the generator is up to 10 times more efficient than similar devices. Power packed The tiny device, which is less than one cubic centimetre in size, uses vibrations in the...
  • A cool solution to [Nuclear] waste disposal

    08/01/2006 7:30:30 PM PDT · by AFreeBird · 21 replies · 900+ views
    Physics Web ^ | July 31, 2006 | Edwin Cartlidge
    A cool solution to waste disposal 31 July 2006A group of physicists in Germany claims to have discovered a way of speeding up radioactive decay that could render nuclear waste harmless on timescales of just a few tens of years. Their proposed technique – which involves slashing the half-life of an alpha emitter by embedding it in a metal and cooling the metal to a few degrees kelvin – could therefore avoid the need to bury nuclear waste in deep repositories, a hugely expensive and politically difficult process. But other researchers are sceptical and believe that the technique contradicts well-established...
  • Russia to build the world's first floating nuclear power plant(mini-nuke station for arctic area)

    09/13/2005 4:47:52 PM PDT · by TigerLikesRooster · 33 replies · 661+ views
    Novosti ^ | 09/08/05 | Tatiana Sinitsyna
    Russia to build the world's first floating nuclear power plant 08/09/2005 17:24 MOSCOW, (RIA Novosti commentator Tatiana Sinitsyna). The Federal Nuclear Energy Agency has made a decision to build a low capacity floating nuclear power plant (FNPP). The plant will produce roughly 1/150th of the power produced by a standard Russian NPP (using a VVER-1000 water-cooled reactor). Construction could begin in 2006. The mini-station will be located in the White Sea, off the coast of the town of Severodvinsk (in the Arkhangelsk region in northern Russia). It will be moored near the Sevmash plant, which is the main facility of...
  • Climate Science Questioned

    04/28/2005 3:49:11 AM PDT · by nuke rocketeer · 6 replies · 496+ views
    Climate science questioned The Kyoto Protocol, which sets binding targets for developed countries to reduce their greenhouse gas emissions on average 5.2% below 1990 levels, went into effect on Feb 16. The U.S. and Australia, the most visible holdouts, have taken the brunt of international criticism for taking a stand against a treaty that seeks to regulate what some scientists believe is a phantom phenomenon—human-caused global warming. The Wharton School of Economics says signing on to Kyoto would double the cost of energy in the U.S. by 2010. How did we get here? A decade ago, the United Nations’ Intergovernmental...