Geothermal Projects Articles

  • Projects Greenfield EGS, Weyerhaeuser Leases, WA, OR, CA - Case Study

    In 2008 AltaRock Energy made an agreement with Weyerhaeuser Company (NYSE:WY) to explore the potential for developing geothermal projects on 667,000 acres of land in California, Oregon, and Washington. After 3 years of exploration and evaluation, AltaRock exercised its option to lease the geothermal right to approximately 45,000 acres of the land with the best potential for geothermal ...


    By AltaRock Energy, Inc.

  • Projects Umatilla Indian Reservation Geothermal Resource Study - Case Study

    This is an exciting new project to expand understanding of the natural resources of the Umatilla Indian Reservation (UIR) and move the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) one step closer to energy independence. AltaRock is working with HotRock Energy ...


    By AltaRock Energy, Inc.

  • Projects Thermoelectric Generators in a Geothermal Field - Case Study

    This is an R&D project which will build and test a new field-scale thermoelectric generator (TEG) at our Bottle Rock Power geothermal facility near Cobb, California. TEGs produce electrical energy when a strong enough temperature difference exists across the generator (a phenomenon known as the Seebeck effect). This will be the first ...


    By AltaRock Energy, Inc.

  • Projects Davenport Newberry Holdings, LLC. - Case Study

    AltaRock Energy, Inc. actively manages over 40,000 acres of geothermal leases on the western flank of Newberry Volcano in central Oregon. The leases, held by Davenport Newberry Holdings, LLC. (DNH) and administered by the US Bureau of Land Management, represents a unique opportunity to test and develop Enhanced Geothermal System (EGS) technologies in the field. In partnership with the US ...


    By AltaRock Energy, Inc.

  • Projects Newberry Geothermal Energy (NEWGEN), Oregon - Case Study

    Newberry Geothermal Energy (NEWGEN) is a collaborative effort lead by a team of researchers from Pacific Northwest National Laboratory, Oregon State University, and AltaRock Energy. The NEWGEN team includes experts in EGS research and development, commercial power generation, engineering and the hard sciences which will lead the project forward while maintaining educational outreach in both the ...


    By AltaRock Energy, Inc.

  • Projects Play Fairways Geothermal Resource Analysis, Washington - Case Study

    AltaRock Energy, in cooperation with the Washington Division of Geology and Earth Resources (WADGER), is conducting a detailed exploration study of Washington State as part of the Play Fairway grant funded by the  ...


    By AltaRock Energy, Inc.

  • Africa’s green energy challenge: Mega projects, off-grid or somewhere in between?

    South of the Sahara, getting electricity to 620 million people may require an all-of-the-above strategy. A 310-megawatt wind farm sprouting up in a remote, barren landscape near Lake Turkana in northern Kenya has the clean energy world buzzing — and for good reason. Africa’s largest wind farm, with 365 towering turbines, is creating more than 500 stable jobs in an ...


    By Ensia

  • Geothermal Survey Project for SINOPEC, Texas - Case Study

    In April 2014, we designed and implemented the seismoelectric survey in south of Houston, TX to detecting the geothermal resource for Sinopec ...


    By Seismo Electronic LLC.

  • Energizing our green future

    As world leaders come together at the UN General Assembly to adopt new sustainable development goals, climate change activists gear up for Climate Week in New York City and the Pope brings his message to the United Nations, a shared vision of ...


    By The World Bank

  • Renewable, local power options expand

    It makes no economic sense to run more than one set of wires from electric power generators to homes and businesses. That’s why consumers haven’t had a choice about the source of their electric power – whether it be an investor-owned utility (IOU), municipal utility or electric cooperative. Enabling consumers to choose between competing energy providers is a paradigm shift, and ...


    By Triplepundit

  • Fossil Fuel Development in the Arctic is a Bad Investment

    Even master chess players can miss a great move when they have been primed to look for a different one. To explore this phenomenon, researchers tracked master chess players’ eye movements when given chessboards with different layouts. With the first board, players could reach checkmate using a familiar move. When given the second chessboard, the players' eyes kept looking at the pieces ...


    By Earth Policy Institute

  • Geothermal Power Approaches 12,000 Megawatts Worldwide

    In 2013, world geothermal electricity-generating capacity grew 3 percent to top 11,700 megawatts across 24 countries. Although some other renewable energy technologies are seeing much faster growth—wind power has expanded 21 percent per year since 2008, for example, while solar power has grown at a blistering 53 percent annual rate—this was geothermal’s best year since the ...


    By Earth Policy Institute

  • Power Africa—A Green Partnership

    Cape Town. June 2013: President Obama declared undertaking the project Power Africa—promising to reach power to double the number of people in sub-Saharan Africa. At least 70% of these people lack access to power. 600 million people in Africa live without electricity, using unhealthy forms of energy such as diesel and wood to run livelihood and small factories. This is frustrating because ...


    By Greenshine New Energy LLC

  • Personal Account: Stanford Geothermal Workshop

    AltaRock Energy’s Matt Uddenberg accompanied a group of staff to this year’s Stanford Geothermal Conference, where AltaRock’s Susan Petty and Trenton Cladouhos gave a presentation on the Newberry EGS Demonstration. This was Matt’s first experience with the workshop, so we asked him to ...


    By AltaRock Energy, Inc.

  • Nevada Geothermal, Ormat to develop Oregon resource

    Nevada Geothermal Power Inc. (Vancouver, B.C.) and Ormat Nevada Inc., a subsidiary of Ormat Technologies Inc. (Reno, NV), have signed an agreement under which the two companies will jointly develop, construct, own, and operate one or more geothermal power plants at the Crump Geyser Project Area in Lake County, Oregon. The agreement calls for the formation of a limited liability company, ...

  • World geothermal power generation nearing eruption

    With fossil fuel prices escalating and countries searching for ways to reduce oil dependence and greenhouse gas emissions, capturing the earth’s heat for power generation is garnering new attention. First begun in Larderello, Italy, in 1904, electricity generation using geothermal energy is now taking place in 24 countries, 5 of which use it to produce 15 percent or more of their total ...


    By Earth Policy Institute

  • Identification of high-prospect geothermal energy projects in China

    This project will focus on the identification of highly prospective geothermal energy projects in China with cooperation of Australia. The emphasis will be on geothermal prospects in the non-volcanic regions that comprise the bulk of China. The primary goal of the proposed co-operative project is to produce a portfolio of high prospect geothermal projects that are ranked in terms of ...

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