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Sweden: Pioneer of solar district heating

When it comes to district heating, Sweden has made the switch from fossil fuels to biomass and waste heat (see chart). As early as 2015, biomass provided 46 % of the energy in district heating network......

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First heliostat field made in Brazil

The University of São Paulo in Pirassununga (see photo) is about to get its own field of heliostats on campus. Once completed, the sea of mirrors will focus sunlight onto a receiver connected to an O......

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