News

  • Photo: Megawatt Solutions

    Dish technology in Asia

    A webinar that took place on 22 May put the spotlight on concentrating dish systems manufactured in India and Pakistan. Titled Concentrating Solar Heat Solutions Available Today for Carbon-Free Industrial Heat and Steam Generation and organised by Spanish-based consultancy ATA...
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  • Photos: Heat Changers

    Crowdfunding the Heat Changers campaign

    The German Solar Heating Initiative has put together a crowdfunding project to fund a consumer campaign called Heat Changers. Its initiators, Marisol Oropeza and Stefan Abrecht (first and second image from top left), have already brought some well-known supporters on board, including Markus...
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  • Global electricity demand for air conditioning to triple by 2050

    “Growing demand for air conditioners is one of the most critical blind spots in today’s energy debate,” Fatih Birol, Executive Director of the IEA, said as he presented the findings of The Future of Cooling report in May. The chart shows that, in the baseline scenario, cooling is projected...
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  • Daniel Mugnier Is New IEA SHC Chairman

    The new chair of the IEA Solar Heating and Cooling Programme, also known as IEA SHC, will be Daniel Mugnier, a leading expert in solar cooling. Mugnier, who heads the R&D department at French-based Tecsol, was elected during an executive committee meeting in Stockholm on 21 June and...
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  • Renewable Energy Directive for 2030

    Europe’s first-ever renewable heating and cooling target

    After night-long negotiations, the European Parliament and Council have reached an agreement on the Renewable Energy Directive for 2030. At long last, discussions that started in November 2016 came to a close in the early morning of 14 June. The...
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  • Silkeborg

    Land secured for Big Solar Graz

    Big Solar Graz has reached a significant milestone by purchasing the land on which to construct a solar field and a seasonal storage system. In mid-June, the project partners told the local press that they had bought 55 hectares in the south of Graz, in the Austrian state of Styria, between...
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  • Image: Solar Heating Initiative

    EU labelling: “Solar devices to be classified as heaters”

    The German-based Solar Heating Initiative has developed a new calculation method to label solar thermal systems based on the Ecodesign Directive 2005/32/EC. It put the method, which allows for a fair assessment of solar thermal energy input into a heating system, forward for consideration...
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  • collector labels Solergy (left) and Solar Keymark (centre top) as well as the EU Energy Efficiency label (right)

    Three labels in Europe – what are the differences?

    Labels and trademarks should give the end-consumer a clear feedback on the quality and performance of the labelled product. Currently there are three labels available for solar products or solar assisted heating systems in Europe, so there is an increasing need to explain the differences to...
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  • Photo: Linea Reti e Impianti

    Optimised control strategy for solar district heating in Italy

    Despite its small size, the solar district heating system in Lodi, close to Milan, is one of few in Italy to feed surplus heat into a local network. In March 2017, Linea Reti e Impianti, the public utility based in this city of 45,000, started buying heat produced by a 192 m² solar thermal...
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  • Renewables 2018 Global Status Report

    “Racing down the renewable electricity pathway only”

    The Renewables 2018 Global Status Report illustrates the sharp difference in growth between the renewable electricity and heat markets. Whereas PV had another record year, with newly installed capacity totalling at least 98 GWp in 2017, up from 75 GWp, and...
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  • Solar India Expo

    India needs massive awareness-raising campaign

    India’s opportunities and challenges around solar process heat for industry, or SHIP, were the central topic of a session at the 3rd Solar India Expo in May. First, representatives for both currently running support schemes, Solar Payback and a renewable energy project managed by...
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  • SHW 1

    Rising demand for solar heat in large buildings and industry

    By the end of 2017, the market for solar heating and cooling had grown by 472 GWth, which again made it the largest for solar energy in the world. The one for photovoltaic systems gained 402 GWp to become the second-largest, and 5 GWel was enough for...
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