Windfarm Corralejo, Spain

Old Made AE23 windfarm at Fuerteventura

Vestas V112 in the alps

Old Made AE23 windfarm at Fuerteventura

Enercon E126 EP3 prototype in Austria

Skiing at the skiresort Lachtal beneath the Tauernwindfarm in the austrian alps

Enercon E126 EP3 Prototype on MST (modular steel tower)

Enercon E92 in front of oil platforms

Enercon E141 EP4 windfarm Ahaus, Germany

Old Made AE23 windfarm at Fuerteventura

Birds view of a Vestas V112 at the new Tauernwindpark in Austria

Windfarm Herrenstein, Austria

Enercon E70 windturbines in Austria

Art on a windturbine located at the Donauinsel in Vienna

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Nordex N27 and Enercon windfarm Lichtenau, Germany

Vestas V112 in the austrian alps

Towerart on a Vestas windturbine near Berlin, Germany

Historic experimental windturbine on Fuerteventura, Spain

Pacheco Pass windfarm

Kenersys K110 on ATS concrete towers

Historic Vestas windfarm in the Tehachapi mountains, California, USA

A new year beginns at a windfarm near Zistersdorf in Austria

Vestas V112 turbines at Munderfing, Austria

Sunset at windfarm Paasdorf, Austria

Historic Gedser windturbine in Denmark

Old Made AE23 windfarm at Fuerteventura

GE Cypress prototype in the Netherlands

Offshore windfarm Middelgrunden

Nordex N43 Atteln, Germany

Art on a windturbine located at the Donauinsel in Vienna

Fuhrländer FL2500, Germany

Südwind S70 windfarm Badbergen, Germany

First GE Cypress windfarm in Germany

Nordex N27 Buke, Germany

Windfarm Enkhuizen, Netherlands

A long row of old Nedwind windturbines at sunrise in the Netherlands

Gamesa G47 windfarm i Italy

Nordex N27 and Enercon windfarm Lichtenau, Germany

Enercon E82 windfarm Biccari, Italy

Art on a windturbine located at the Donauinsel in Vienna

Enercon E44 with full moon in Austria

Windfarm Laussa, Austria

Clipper windfarm in California

Photovoltaic panels mounted at the tower of a windturbine in Austria

Historic Gedser windturbine in Denmark

Vestas V47 windfarm in the last sunrays at Cabazon, California

Girl at Tauernwindpark in Austria

Art on a windturbine located at the Donauinsel in Vienna

Storm rolling in over the GE1.8 Balko windfarm in Oklahoma

Enercon E126 EP3 on MST tower

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Foggy morning at Windfarm Pongratzer Kogel, Austria

Clipper windturbine

Twobladed 2BEnergy prototype in the Netherlands

Pacheco Pass windfarm

Foggy morning at Windfarm Pongratzer Kogel, Austria

Enercon E141 EP4 windfarm Ahaus, Germany

Windfarm Kittitas Valley, USA

Windfarm Corralejo, Spain

Enercon E126 EP3 prototype in Austria

Enercon E66 in east frisia, Germany

Enercon E101 windturbine Charrat at the Rhone valley

Enercon E141 EP4 windfarm Ahaus, Germany

Clipper windfarm in California

Pacheco Pass windfarm

Historic windmill in Retz, Austria

Vensys VE82 windfarm Alexigros, Cyprus

Conergy windturbine close to Foggia, Italy

Kenersys K110 on ATS concrete towers

Nordtank NTK550 windfarm on Lolland, Denmark

GE and Nordtank windturbines close to Foggia, Italy

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Vestas V112 in den verschneiten österreichischen Alpen

Towerart on a Vestas windturbine near Berlin, Germany

Windfarm Herrenstein, Austria

Windfarm Kittitas Valley, USA

Vestas V112 and photovoltaic in the snowy austrian alps

Historic windmill in Retz, Austria

Enercon E40 in a wineyard at sunset

Micon M1800 windfarm on Lolland, Denmark

Enercon E126 EP3 on MST tower

Vestas V117 windfarm on Lolland, Denmark

Windfarm Kittitas Valley, USA

GE Haliade 12MW prototype in the harbour of Rotterdam

Windfarm Spearville, Kansas

Old Made AE23 windfarm at Fuerteventura

Clipper windfarm in California

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Enercon E126 EP3 prototype in Austria

Historic experimental windturbine on Fuerteventura, Spain

Vestas V80 windturbines behind a field of pumpkins

Twobladed 2BEnergy prototype in the Netherlands

Enercon E92 in the middle of the road

Pacheco Pass windfarm

Nordex N131 windfarm

Vensys VE82 windfarm Alexigros, Cyprus

Altamont Pass windfarm in California with striped blades

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Nordex N43 Atteln, Germany

Vestas V117 windfarm on Lolland, Denmark

Art on a windturbine located at the Donauinsel in Vienna

Enercon E126 EP3 Prototype on MST (modular steel tower)

Enercon E141 EP4 windfarm Ahaus, Germany

Vestas V112 and photovoltaic in the snowy austrian alps

Vestas V112 in the snowy austrian alps

Siemens windfarm in Croatia

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Historic Gedser windturbine in Denmark

Kenersys K110 on ATS concrete towers

Enercon E40 with full moon in Austria

Enercon E141 EP4 windfarm Ahaus, Germany

Historic Gedser windturbine in Denmark

The largest windfarm in Switzerland at Mont Crosin

Spearville windfarms under construction

Vestas V112 and photovoltaic in the snowy austrian alps

Historic experimental windturbine on Fuerteventura, Spain

The largest windfarm in Switzerland at Mont Crosin

Girl at windfarm

Vestas V47 turbines at windfarm Montezuma, Kansas

Enercon E82 windfarm Biccari, Italy

Vestas V117 windfarm on Lolland, Denmark

Enercon E82 windfarm Pretul in the styrian mountains, Austria

Old Kenetech turbines in California

Morningview over some Enercon windfarms in Austria

Vensys VE82 windfarm Alexigros, Cyprus

Old Made AE23 windfarm at Fuerteventura

Stormy Vestas V44 windfarm close to Foggia, Italy

Old Made AE23 windfarm at Fuerteventura

Vensys VE1.5 windturbine on the wooden Timbertower prototype

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Enercon E126 EP3 on MST tower

Vestas V112 windturbine in the snowy austrian alps

Zond windfarm Buffalo Ridge in Minnesota, USA

Clipper windfarm in California

Stormy Vestas V44 windfarm close to Foggia, Italy

Enercon E70 windturbines in Austria

Windfarm Kittitas Valley, USA

Girl at windfarm

Old Made AE23 windfarm at Fuerteventura

Vestas V126 windfarm Fuerstkogel

"catch me if you can", some towerart on an old Enercon E40 windturbine in Germany

Vestas V112 windturbines in the snowy austrian alps

Vensys VE82 windfarm Alexigros, Cyprus

Vestas V90 windfarm Kreuzstetten

Vensys VE82 windfarm Alexigros, Cyprus

Siemens offshore windfarm Arkona

Nordex N27 and Enercon windfarm Lichtenau, Germany

Art on a windturbine located at the Donauinsel in Vienna

GE Cypress prototype in the Netherlands

Sunset at windfarm Edmundshof

Old Made AE23 windfarm at Fuerteventura

Enercon E126 EP3 prototype in Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

GE1.7 windturbines at a huge windfarm, close to Lamesa, Texas

A new Vestas V112 at the nightly Tauernwindpark

Siemens windfarm in Croatia

Art on a windturbine located at the Donauinsel in Vienna

Girl at windfarm

Old Made AE23 windfarm at Fuerteventura

Repower windturbines close to Foggia, Italy

Old Made AE23 windfarm at Fuerteventura

Leitwind LTW77 close to Foggia, Italy

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Vensys VE82 windfarm Alexigros, Cyprus

Windfarm Kittitas Valley, USA

Südwind S70 windfarm Badbergen, Germany

Old Vestas windturbines at Palm Springs, California

Vestas V112 turbines at Munderfing, Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

Art on a windturbine located at the Donauinsel in Vienna

Enercon E141 EP4 windfarm Ahaus, Germany

Siemens windfarm in Croatia

Vensys VE82 windfarm Alexigros, Cyprus

Towerart on a Vestas windturbine near Berlin, Germany

GE Haliade 12MW prototype in the harbour of Rotterdam

Enercon E126 EP3 Prototype on MST (modular steel tower)

Floda 600kW windturbine at the Golan heights, Israel

Enercon E141 EP4 windfarm Ahaus, Germany

Art on a windturbine located at the Donauinsel in Vienna

Vensys VE82 windfarm Alexigros, Cyprus

Rainbow at a huge windfarm with old and new turbines near Palm Springs, California

Art on a windturbine located at the Donauinsel in Vienna

Nordex N60, a lot of Vestas V16 and V17 at Palm Springs, California

Enercon E92 in the middle of the road

Single bladed Riva Calzoni windfarm close to Foggia, Italy

Old Made AE23 windfarm at Fuerteventura

Historic experimental windturbine on Fuerteventura, Spain

Enercon E92 in the middle of the road

Historic experimental windturbine on Fuerteventura, Spain

Old Vestas windturbines at Palm Springs, California

Zond windfarm Buffalo Ridge in Minnesota, USA

Vestas V47 turbines at windfarm Montezuma, Kansas

Old Made AE23 windfarm at Fuerteventura

Enercon E101 windturbine Charrat at the Rhone valley

Vensys VE82 windfarm Alexigros, Cyprus

Icy conditions at the Vestas V112 Tauernwindpark in Austria

Enercon E126 EP3 on MST tower

Vensys VE82 windfarm Alexigros, Cyprus

Vestas V112 windturbines in the snowy austrian alps

Zond windfarm Buffalo Ridge in Minnesota, USA

Sunset at windfarm Paasdorf, Austria

"catch me if you can", some towerart on an old Enercon E40 windturbine in Germany

Clipper windfarm in California

Enercon E141 EP4 windfarm Ahaus, Germany

Windfarm Spearville, Kansas

Enercon E141 EP4 windfarm Ahaus, Germany

Enercon E141 EP4 windfarm Ahaus, Germany

Enercon E101 windturbines on a foggy morning close to Vienna, Austria

Towerart on a Vestas windturbine near Berlin, Germany

Historic Gedser windturbine in Denmark

Gamesa G58 windfarm in Italy

Vensys VE82 windfarm Alexigros, Cyprus

Windfarm Laussa, Austria

Vensys VE82 windfarm Alexigros, Cyprus

First GE Cypress windfarm in Germany

Old Made AE23 windfarm at Fuerteventura

Old Made AE23 windfarm at Fuerteventura

Enercon E126 EP3 prototype in Austria

Vestas V136 in Austria

Zond windfarm Buffalo Ridge in Minnesota, USA

Vestas V47 turbines at windfarm Montezuma, Kansas

Old Made AE23 windfarm at Fuerteventura

Siemens SWT3.6-130 DD in Germany

Danmark turbine at Nordic Folkecenter, Denmark

Vestas V112 in the snowy austrian alps

Vensys VE82 windfarm Alexigros, Cyprus

Old Made AE23 windfarm at Fuerteventura

Art on a windturbine located at the Donauinsel in Vienna

GE Haliade 12MW prototype in the harbour of Rotterdam

Vestas V90 windfarm Orites, Cyprus

Leitwind LTW77 close to Foggia, Italy

Painted Acciona windturbines in Spain

GE Haliade X, 12MW prototype in the harbour of Rotterdam

Enercon E101 windturbine Charrat at the Rhone valley

GE Haliade 12MW prototype in the harbour of Rotterdam

Old Made AE23 windfarm at Fuerteventura

Art on a windturbine located at the Donauinsel in Vienna

Windtec prototype

Vestas V112 windturbines in the snowy austrian alps

Windpower in Romania

Vensys VE82 windfarm Alexigros, Cyprus

Amperax A3000 windturbine in Germany

Enercon E101 windturbine Charrat at the Rhone valley

Windfarm Spearville, Kansas

DESA300 windturbines on the canary islands, Spain

Windfarm Corralejo, Spain

Enercon E70 Windkraftanlagen in Österreich

Siemens windfarm in Croatia

Vestas V112 and photovoltaic in the snowy austrian alps

Enercon E141 EP4 windfarm Ahaus, Germany

Enercon E141 EP4 windfarm Ahaus, Germany

Vestas V112 windturbines in the snowy austrian alps

Enercon E141 EP4 windfarm Ahaus, Germany

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Art on a windturbine located at the Donauinsel in Vienna

Windfarm Enkhuizen, Netherlands

Vestas V112 windturbines in the snowy austrian alps

Vestas V112 in the snowy austrian alps

Windfarm Herrenstein, Austria

Enercon E126 EP4 windfarm Vrouwenpolder, Netherlands

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Vensys VE82 windfarm Alexigros, Cyprus

Sunset at windfarm Paasdorf, Austria

Skywind SW3.4 prototype in Husum, Germany

Vestas V112 in the snowy austrian alps

Painted Acciona windturbines in Spain

Painted Acciona windturbines in Spain

Girl at windfarm

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Painted Acciona windturbines in Spain

Vestas V117 windfarm on Lolland, Denmark

GE Cypress prototype in the Netherlands

Old Made AE23 windfarm at Fuerteventura

Historic experimental windturbine on Fuerteventura, Spain

Gamesa G58 windfarm in Italy

Vestas V117 windfarm Edmundshof

Enercon E126 EP3 on MST tower

Sunset at Vestas V126 windfarm Edmundshof

Windtec prototype

Foggy morning at Windfarm Pongratzer Kogel, Austria

Siemens SWT2.3 windfarm Ocotillo, California

Enercon E126 EP3 auf MST Turm

GE Haliade 12MW prototype in the harbour of Rotterdam

Girl at windfarm

Vestas V112 in the snowy austrian alps

Vestas V112 in the snowy austrian alps

Spearville windfarms under construction

Vestas V80 windturbines behind a field of pumpkins

Twobladed 2BEnergy prototype in the Netherlands

Vestas V112 in the snowy austrian alps

Windfarm Slufterdam in bad weather, Netherlands

Vestas V112 windturbines in the snowy austrian alps

Windpower in Romania

Old Made AE23 windfarm at Fuerteventura

Dismantled Vestas V80 on its way to a new location

Sunset at the Tauernwindpark

Old DESA 300 windturbines on the Canary Islands, Spain

Vensys VE82 windfarm Alexigros, Cyprus

Vestas V112 turbines at Munderfing, Austria

Sunset at Vestas V126 windfarm Edmundshof

Enercon E92 in the middle of the road

Historic experimental windturbine on Fuerteventura, Spain

Nordex N27

Enercon E82 windfarm at dusk in Croatia, Europe

Enercon E70 windfarm Moschkogel, Austria

Historic Gedser windturbine in Denmark

Enercon E141 EP4 windfarm Ahaus, Germany

Vestas V80 windturbines behind a field of pumpkins

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Zond windfarm Buffalo Ridge in Minnesota, USA

Stormy morning close to Foggia for this Repower turbine

GE windfarm Spearville, Kansas

Enercon E70 windturbines in Austria

Südwind S70 windfarm Badbergen, Germany

Historic Gedser windturbine in Denmark

Vensys VE82 windfarm Alexigros, Cyprus

Clipper windfarm in California

Vestas V112 turbines at Munderfing, Austria

Dewind D8 windturbine on ripe summerfields

Vestas V90 windfarm Orites, Cyprus

Twobladed 2BEnergy prototype in the Netherlands

Pacheco Pass windfarm

Enercon E141 EP4 windfarm Ahaus, Germany

Spearville windfarms under construction

Windfarm Spearville, Kansas

Schütz VT110 windfarm Langenbach, Germany

Old Made AE23 windfarm at Fuerteventura

Art on a windturbine located at the Donauinsel in Vienna

Vestas V112 windturbines in the snowy austrian alps

Enercon E115 windfarm Atteln, Germany

Nordex N27 windfarm Lichtenau, Germany

Nordex N27 and Enercon windfarm Lichtenau, Germany

Südwind S70 windfarm Badbergen, Germany

Enercon E141 EP4 windfarm Ahaus, Germany

Enercon E126 EP3 prototype in Austria

Vestas V90 windfarm Orites, Cyprus

Fuhrländer FL2500, Germany

Windfarm Kittitas Valley, USA

Zond Z48 windturbines at Buffalo Ridge in Minnesota, USA. They have black blades because of the heating effect for deicing.

Vestas V90 windfarm Orites, Cyprus

Crochet windart in the austrian mountains

Girl at windfarm

Historic experimental windturbine on Fuerteventura, Spain

Enercon E82 windfarm HAGN in Austria at a foggy autumn morning

Nordex N27 Buke, Germany

The new Tauernwindpark in the austrian alps

Vensys VE82 windfarm Alexigros, Cyprus

Zond Z48 windturbines at Buffalo Ridge in Minnesota, USA

Vestas V117 windfarm on Lolland, Denmark

Fuhrländer FL2500, Germany

Schütz VT110 windfarm Langenbach, Germany

Comet Neowise above an Enercon windfarm, Austria

Art on a windturbine located at the Donauinsel in Vienna

Single bladed Riva Calzoni windfarm close to Foggia, Italy

Nordex N27 Buke, Germany

Vestas V112 windturbines in the snowy austrian alps

Vensys VE1.5 windturbine on the wooden Timbertower prototype

GE Haliade 12MW prototype in the harbour of Rotterdam

Nordex N27 and Enercon windfarm Lichtenau, Germany

Art on a windturbine located at the Donauinsel in Vienna

GE Cypress prototype in the Netherlands

Vestas V117 windfarm on Lolland, Denmark

Vestas V112 windturbines in the snowy austrian alps

Vestas V112 turbines at Munderfing, Austria

Comet Neowise above an Enercon windfarm, Austria

Amperax A3000 windturbine in Germany

Pacheco Pass windfarm

Stormy weather at a Made AE46 windfarm on La Palma island, Spain

Enercon E18 in front of E141, Germany

GE Cypress prototype in the Netherlands

Vestas V112 in the snowy austrian alps

Windfarm Slufterdam in bad weather, Netherlands

GE Haliade 12MW prototype in the harbour of Rotterdam

Nordex N27 and Enercon windfarm Lichtenau, Germany

Windfarm Laussa, Austria

Historic experimental windturbine on Fuerteventura, Spain

Nordex N60 and N43 Atteln, Germany

Offshorewindfarm Middelgrunden

DESA300 windturbines on the canary islands, Spain

GE windfarm Spearville, Kansas

Painted Acciona windturbines in Spain

Vestas V112 in the snowy austrian alps

Nordex N27 and Enercon windfarm Lichtenau, Germany

Painted Acciona windturbines in Spain

Vestas V112 in the snowy austrian alps

Windfarm Kittitas Valley, USA

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Rainbow at a huge windfarm with old and new turbines near Palm Springs, California

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Schütz VT110 windfarm Langenbach, Germany

Pacheco Pass windfarm

Pacheco Pass windfarm

Old Made AE23 windfarm at Fuerteventura

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Girl at windfarm

Zond windfarm Buffalo Ridge in Minnesota, USA

Enercon E126 EP3 prototype in Austria

Vensys VE82 windfarm Alexigros, Cyprus

Vestas V112 and photovoltaic in the snowy austrian alps

Nordex N27 and Enercon windfarm Lichtenau, Germany

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Spearville windfarms under construction

Historic Gedser windturbine in Denmark

Enercon E101 windturbine Charrat at the Rhone valley

Vestas V112 in the snowy austrian alps

Made AE23

Vestas V112 turbines at Munderfing, Austria

Girl sunbathing at windfarm

Enercon E126 EP3 Prototype on MST (modular steel tower)

Art on a windturbine located at the Donauinsel in Vienna

Sportboat in front of offshorewindfarm Middelgrunden

The rotor of a Senvion 3.2M is lifted to it's final position in Austria

First GE Cypress windfarm in Germany

Enercon E126 EP3 prototype in Austria

Schütz VT110 windfarm Langenbach, Germany

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Nordex N131 windfarm

Vestas V112 turbines at Munderfing, Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

Drilling for oil or gas in front of a windfarm in Austria

Enercon E141 EP4 windfarm Ahaus, Germany

Spearville windfarms under construction

Stormy Enercon E82 windfarm Biccari, Italy

Vestas V112 in the snowy austrian alps

Historic Gedser windturbine in Denmark

Vestas V112 in the snow

GE Haliade 12MW prototype in the harbour of Rotterdam

Kitesurfer in front of a Nordex windfarm

Art on a windturbine located at the Donauinsel in Vienna

Rainy Enercon E82 windfarm Biccari, Italy

Enercon E126 EP3 prototype in Austria

Anemometer of a Vestas V47 windturbine

Vestas V80 windfarm Prinzendorf

Stormy morning close to Foggia for this Repower turbine

GE Haliade X, 12MW prototype in the harbour of Rotterdam

Enercon E15 with serialnumber 1 at sunset

Historic experimental windturbine on Fuerteventura, Spain

Spearville windfarms under construction

Vestas V126 windfarm Fuerstkogel

A huge Mitsubishi MWT300 windfarm at the Mojave desert, California

Enercon E141 EP4 windfarm Ahaus, Germany

Enercon E141 EP4 windfarm Ahaus, Germany

Danmark turbine at Nordic Folkecenter, Denmark

Sunset at windfarm Paasdorf, Austria

Old Made AE23 windfarm at Fuerteventura

Sunset at windfarm Mont Crosin

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Historic Vestas windfarm in the Tehachapi mountains, California, USA

Schütz VT110 windfarm Hartenfelser Kopf, Germany

Vertical axis turbine, Denmark

Vestas V90 windfarm Orites, Cyprus

Windfarm Laussa, Austria

Windfarm Slufterdam in bad weather, Netherlands

Some rare and old cold climate Kenetech windturbines in Minnesota, USA

Enercon E141 EP4 windfarm Ahaus, Germany

Vestas V112 and photovoltaic in the snowy austrian alps

Vensys VE82 windfarm Alexigros, Cyprus

Some old Bonus windturbines in the harbor of Copenhagen

Vestas V126 windfarm Fuerstkogel

Windfarm Corralejo, Spain

Stormy weather at a Made AE46 windfarm on La Palma island, Spain

Acciona AW77 windfarm Folch in Spain. Birds will be warned due to the black striped blades.

Alpine Vestas V112 windturbines

Enercon E70 windturbines in Austria

Zond windfarm Buffalo Ridge in Minnesota, USA

Foggy morning at Windfarm Pongratzer Kogel, Austria

Kenersys K110 on ATS concrete towers

Vestas V112 and photovoltaic in the snowy austrian alps

Sunset at windfarm Paasdorf, Austria

Art on a windturbine located at the Donauinsel in Vienna

Old Made AE23 windfarm at Fuerteventura

Vestas V117 windfarm Edmundshof

Historic experimental windturbine on Fuerteventura, Spain

Zond windfarm Buffalo Ridge in Minnesota, USA

Vestas V112 and photovoltaic in the snowy austrian alps

Vestas V117 windfarm on Lolland, Denmark

Nordex N27 windfarm Lichtenau, Germany

Vestas V112 windturbines in the snowy austrian alps

Vestas V112 and photovoltaic in the snowy austrian alps

Girl at windfarm

GE windfarm Spearville, Kansas

Windfarm Corralejo, Spain

Enercon E126 EP3 on MST tower

Vensys VE82 windfarm Alexigros, Cyprus

Enercon E66 windfarm Wybelsumer Polder during a autumnstorm

Art on a windturbine located at the Donauinsel in Vienna

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Stormy sky behind a GE2.3 windfarm close to Seymour in Texas

Enercon E126 EP3 prototype in Austria

Stormy sky at a windfarm close to Palm Springs, California

Art on a windturbine located at the Donauinsel in Vienna

Painted Acciona windturbines in Spain

Stormy weather at a Made AE46 windfarm on La Palma island, Spain

Sunset at windfarm Mont Crosin

Vestas V112 in the snow

Vestas V112 in the snowy austrian alps

Windfarm Kittitas Valley, USA

Bonus windturbines, Germany

Windfarm Laussa, Austria

Enercon E126 EP3 on MST tower

Zond windfarm Buffalo Ridge in Minnesota, USA

Enercon E101 windturbine Charrat at the Rhone valley

Sunset at windfarm Paasdorf, Austria

Kenersys K110 on ATS concrete towers

Vestas V112 in the snowy austrian alps

Siemens offshore windfarm Arkona

Enercon E126 EP3 Prototype on MST (modular steel tower)

Windfarm Corralejo, Spain

Zond windfarm Buffalo Ridge in Minnesota, USA

Enercon windfarm Lichtenau, Germany

Spearville windfarms under construction

Zond windfarm Buffalo Ridge in Minnesota, USA

Nordex N43 windfarm Atteln, Germany

Art on a windturbine located at the Donauinsel in Vienna

Spearville windfarms under construction

Windpower in Romania

Girl at windfarm

DJI Drone in front of a Vestas V126 windfarm at sunset

Historic Gedser windturbine in Denmark

Clipper windfarm in California

Repower windturbines close to Foggia, Italy

The largest windfarm in Switzerland at Mont Crosin

Danmark turbine at Nordic Folkecenter, Denmark

Enercon E18 in front of E141, Germany

Siemens SWT2.3 windfarm Ocotillo, California

Foggy morning at Windfarm Pongratzer Kogel, Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

Nordex N27 Buke, Germany

Single bladed Riva Calzoni windfarm close to Foggia, Italy

GE Haliade 12MW prototype in the harbour of Rotterdam

Rotorbladetransport for Spearville windfarm

Vestas V117 windfarm on Lolland, Denmark

Vensys VE1.5 windturbine on the wooden Timbertower prototype

Windfarm Corralejo, Spain

Windfarm Herrenstein, Austria

Single bladed Riva Calzoni windfarm close to Foggia, Italy

Enercon E82 windfarm Handalm, Austria, in the early morning

Old Made AE23 windfarm at Fuerteventura

Enercon E141 EP4 windfarm Ahaus, Germany

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Old and new windpower at Spearville, Kansas

Girl sunbathing at windfarm

Pacheco Pass windfarm

Siemens SWT2.3 windfarm Ocotillo, California

Windfarm Enkhuizen, Netherlands

Sailingboat in front of the offshore windfarm Middelgrunden

Pacheco Pass windfarm

Windfarm Kittitas Valley, USA

Old Made AE23 windfarm at Fuerteventura

Old Made AE23 windfarm at Fuerteventura

Vestas V117 windfarm on Lolland, Denmark

Art on a windturbine located at the Donauinsel in Vienna

Windfarm Laussa, Austria

Painted Acciona windturbines in Spain

Vensys VE82 windfarm Alexigros, Cyprus

Vestas V80 windturbines behind a field of pumpkins

Bonus windfarm in the harbour of Copenhagen

Siemens SWT2.3 windfarm Ocotillo, California

Painted Acciona windturbines in Spain

EAZ Twelve windturbines, Netherlands

"Sunflower" windturbine

GE Haliade 12MW prototype in the harbour of Rotterdam

Enercon E70 windturbines in Austria

Old Made AE23 windfarm at Fuerteventura

Vestas V112 windturbines in the snowy austrian alps

Vestas V112 turbines at Munderfing, Austria

Enercon E126 EP3 Prototype on MST (modular steel tower)

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Südwind S46 windturbine Atteln, Germany

Vestas V112 windturbines in the snowy austrian alps

Europe's highest altitude wind farm, Griessee, at 2600m above sea level

Spearville windfarms under construction

Windfarm Corralejo, Spain

Nordex N43 Atteln, Germany

Girl loves windenergy

Windfarm Herrenstein, Austria

Dismantled Vestas V80 on its way to a new location

GE Haliade 12MW prototype in the harbour of Rotterdam

Old Made AE23 windfarm at Fuerteventura

"Sunflower" windturbine

Leitwind LTW77 turbines close to Foggia, Italy

Vestas V112 in the snowy austrian alps

Vestas V112 in the snowy austrian alps

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

Vestas V47 turbines at windfarm Montezuma, Kansas

Art on a windturbine located at the Donauinsel in Vienna

"Sunflower" windturbine

Enercon E92 in the middle of the road

Vestas V47 turbines at windfarm Montezuma, Kansas

Acciona windturbines in Spain

Old Made AE23 windfarm at Fuerteventura

Vestas V117 windfarm on Lolland, Denmark

Windfarm Herrenstein, Austria

Windfarm Slufterdam in bad weather, Netherlands

Enercon windfarm Gaberl, Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

Foggy morning at Windfarm Pongratzer Kogel, Austria

Foggy morning at Windfarm Pongratzer Kogel, Austria

Vestas V117 windfarm Edmundshof

Siemens Gamesa 5MW offshore prototype at the canary islands, Spain

GE Haliade 12MW prototype in the harbour of Rotterdam

Nordex N27 windfarm Lichtenau, Germany

EAZ Twelve windturbines, Netherlands

Vestas V47 turbines at windfarm Montezuma, Kansas

GE Haliade 12MW prototype in the harbour of Rotterdam

Vestas V112 turbines at Munderfing, Austria

Worldchampion Jessica Pilz climbs up a windturbine in Vienna

Enercon E70 windturbines in Austria

GE Haliade 12MW prototype in the harbour of Rotterdam

Enercon E101 windturbine Charrat at the Rhone valley

RedBull airrace pilot Hannes Arch at the Tauernwindpark in Austria during a slalom flight

Boat in front of the offshore windfarm Middelgrunden

Vestas V112 in the snowy austrian alps

Conergy windturbine close to Foggia, Italy

Girl at windfarm

Enercon E126 EP3 on MST tower

Pacheco Pass windfarm

Windfarm Kittitas Valley, USA

GE windfarm Spearville, Kansas

Sunset at windfarm Edmundshof

Zond windfarm Buffalo Ridge in Minnesota, USA

GE Haliade 12MW prototype in the harbour of Rotterdam

Enercon E141 EP4 windfarm Ahaus, Germany

Old Made AE23 windfarm at Fuerteventura

New Senvion MM100 windturbines at the repowered windfarm Hipples, Austria

Vertical axis turbine, Denmark

Nordex N43 Atteln, Germany

Nordex N131 windfarm

Enercon E82 windfarm Handalm, Austria

Vestas V90 windfarm Orites, Cyprus

Pacheco Pass windfarm

Old Made AE23 windfarm at Fuerteventura

Enercon E92 and E82 in front of oil platforms

GE Haliade 12MW prototype in the harbour of Rotterdam

Vensys VE1.5 windturbine on the wooden Timbertower prototype

Vestas V112 in the snowy austrian alps

Nordex N27 and Enercon windfarm Lichtenau, Germany

Nordex N100 windfarm Kreekraksluis, Netherlands

Sunset at Vestas V117 windfarm Edmundshof

Leitwind LTW77 close to Foggia, Italy

A lonely tree at the Enercon E101 windfarm Rohrau in Austria

Controlled turbinestart in icy conditions at the Enercon E82 windfarm Pretul, Austria

Nordtank windturbines at the Tehachapi Pass, California

Historic experimental windturbine on Fuerteventura, Spain

Windfarm Slufterdam in bad weather, Netherlands

Exclude

GE Haliade 12MW prototype in the harbour of Rotterdam

Windfarm Kittitas Valley, USA

Vestas V112 in the snowy austrian alps

First GE Cypress windfarm in Germany

Sunset at windfarm Paasdorf, Austria

Vestas V112 and photovoltaic in the snowy austrian alps

Enercon E126 EP3 Prototype on MST (modular steel tower)

Spearville windfarms under construction

Vestas V112 and photovoltaic in the snowy austrian alps

Windfarm Laussa, Austria

Ship between the offshore windturbines of Middelgrunden

Vestas V112 windturbines in the snowy austrian alps

Spearville windfarms under construction

Old Made AE23 windfarm at Fuerteventura

Siemens SG-DD-8.0 at Osterild testsite, Denmark

Danmark turbine at Nordic Folkecenter, Denmark

Enercon E141 EP4 windfarm Ahaus, Germany

Vestas V117 windfarm Edmundshof

Vestas V90 windfarm Orites, Cyprus

Sunset at windfarm Paasdorf, Austria

Windfarm Kittitas Valley, USA

Siemens SWT7.0 at Osterild testsite, Denmark

Siemens SWT7.0 at Osterild testsite, Denmark

Vestas V90 windfarm Orites, Cyprus

Amperax A3000 windturbine in Germany

Nordex N27 Buke, Germany

Old Made AE23 windfarm at Fuerteventura

Single bladed Riva Calzoni windfarm close to Foggia, Italy

GE Cypress prototype in the Netherlands

Old and new windturbines Atteln, Germany

Danmark turbine at Nordic Folkecenter, Denmark

Enercon E115 windfarm Atteln, Germany

Zond windfarm Buffalo Ridge in Minnesota, USA