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  • solar energy on island Juist
    15825

  • wires
    15743

  • coal power plant in Barentsburg
    15689

  • coal power plant in Barentsburg
    15688

  • exhaust from cruiseship
    15481

  • geese and helecopter
    15392

  • old polar research ship Grönland
    15288

  • old polar research ship Grönland
    15287

  • old polar research ship Grönland
    15286

  • wind energy at Elbe river
    15199

  • coalmining on Spitsbergen
    15181

  • coalmining on Spitsbergen
    15180

  • coalmining on Spitsbergen
    15179

  • old sailship and wind power
    15173

  • wind power
    15140

  • wind power at frisian coast
    15130

  • wind power at frisian coast
    15128

  • condensation trails
    15090

  • condensation trails
    15089

  • school with solar energy on island Norderney
    15086
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© Polarfoto Dr. Hinrich Bäsemann