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26 results found

Boiling mud at an active andesite stratovolcano on White Island, off the east side of North Island, New Zealand, Pacific

Peculiar pipework built over the road, Krafla Power Station, is the largest Geothermal power station in Iceland, Polar Regions

An active andesite stratovolcano on White Island, off the east side of North Island, New Zealand, Pacific

Food being cooked on volcanic grill at visitor centre, Parque Nacional de Timanfaya, national park, Lanzarote, Canary Islands, Atlantic, Europe

Bjarnaflag geothermal power station and diatomite factory, Reykjahlid village, Lake Myvatn, North area, Iceland, Polar Regions

The geothermal Krafla Power Station, largest geothermal power station in Iceland, located near the Krafla Volcano, Iceland, Polar Regions

The geothermal Krafla Power Station, largest geothermal power station in Iceland, located near the Krafla Volcano, Iceland, Polar Regions

Workers in hard hats by steam pipes and valves at a volcanic facility run by Pertamina Geothermal Energy near Tomohon city, Lake Linow, Tomohon, North Sulawesi, Indonesia, Southeast Asia, Asia

Steam chimneys, pipes and workers at a volcanic power facility run by Pertamina Geothermal Energy near Tomohon City, Lake Linow, Tomohon, North Sulawesi, Indonesia, Southeast Asia, Asia

Krafla Geothermal Power Station, the largest in Iceland with a distinctive cooling tower reminiscent of a cheese grater, Krafla, Iceland, Polar Regions

Castle Geyser, Upper Geyser Basin, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America (U.S.A.), North America

Castle and Sawmill Geysers in eruption in Old Faithful Geyser Basin in winter, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America (U.S.A.), North America

Capturing geothermal steam from boreholes to power the Reykjanes geothermal power station near Reykjavik in Iceland, Polar Regions

Capturing geothermal steam from boreholes to power the Reykjanes geothermal power station near Reykjavik in Iceland, Polar Regions

Capturing geothermal steam from boreholes to power the Reykjanes geothermal power station near Reykjavik in Iceland, Polar Regions

Three forms of renewable energy on one site, wind power, solar power and geothermal at a fresh lava flow that erupted during the Krafla fires at Leirhnjukur near Myvatn, during the 1970s and 80s, Iceland, Polar Regions

A workman measures the depth of the borehole at a geothermal energy project by Newcastle University, funded by the Department of Energy and Climate Change, Newcastle, Tyne and Wear, England, United Kingdom, Europe

One of the many bubbling mud pools in a hot spring area on the outskirts of Hveragerdi, a geothermal hot spot, with steam rising from fumeroles right in the middle of town, South West Iceland, Polar Regions

Capturing geothermal steam from boreholes to power the Reykjanes geothermal power station near Reykjavik in Iceland, Polar Regions

One of the steam turbines in the turbine hall of Krafla geothermal power station, Iceland, Polar Regions

Capturing geothermal steam from boreholes to power the Svartsengi geothermal power station in Keflavik near Reykjavik in Iceland, Polar Regions

Part of the plant that removes water from the geothermal steam, before it is fed into the steam turbines at Krafla geothermal power station, Iceland, Polar Regions

Hveragerdi on the Varma river is a geothermal hot spot, with steam rising from fumeroles in the middle of town, South West Iceland, Polar Regions

A pipeline taking geothermally heated hot water from Hellisheidi geothermal power station in Hengill, to Reykjavik, Iceland, Polar Regions

One of the many bubbling mud pools in a hot spring area on the outskirts of Hveragerdi, a geothermal hot spot, with steam rising from fumeroles right in the middle of town, South West Iceland, Polar Regions

One of the many bubbling mud pools in a hot spring area on the outskirts of Hveragerdi, a geothermal hot spot, with steam rising from fumeroles right in the middle of town, South West Iceland, Polar Regions

Part of the plant that removes water from the geothermal steam, before it is fed into the steam turbines at Krafla geothermal power station, Iceland, Polar Regions

Hveragerdi on the Varma river is a geothermal hot spot, with steam rising from fumeroles in the middle of town, South West Iceland, Polar Regions

Strokkur geyser erupting, in the Geysir hot springs area, Haukadalur geothermal area, Southwest Iceland

Strokkur geyser erupting, in the Geysir hot springs area, Haukadalur geothermal area, Southwest Iceland

Wairakei Geothermal Power Station, Pipelines and steam at sunset, near Taupo, North Island, New Zealand

Visitors drinking cocktails in the Geothermal spa, Blue Lagoon at the geothermal power plant, Grindavik, Island

Strokkur Geyser, Haukadalur Valley, Golden Circle, Su√∞urland, Sudurland, Southern Iceland, Iceland, Europe

Hot spring, sinter terraces, Hveravellir high-temperature or geothermal region, Highlands, Iceland, Europe

Solfataras, fumaroles, mud pools, sulfur and other minerals, viewing platform, steam, Hveraroend geothermal area, N√°mafjall mountains, M√Ωvatn area, Nor√∞urland eystra, the north-east region, Iceland, Europe

Blue water pool, Bl√°hver hot spring, Hveravellir high-temperature or geothermal region, Highlands, Iceland, Europe

Krafla volcano on lake Viti, steam from a geothermal power plant, Myvatn area, Nordurland eystra, north-east region, Iceland, Europe

Hiker on a trail, hot springs and snow-capped Rhyolite Mountains, Hveradallir high temperature region, Kerlingarfjoell, highlands, Iceland, Europe

Solfataras, fumaroles, mud pools, sulfur and other minerals, steam, Hveraroend geothermal area, N√°mafjall mountains, M√Ωvatn area, Nor√∞urland eystra, the north-east region, Iceland, Europe

Blue water pool, Bl√°hver hot spring, Hveravellir high-temperature or geothermal region, Highlands, Iceland, Europe

Steaming creek, hot springs and Rhyolite Mountains, Hveradallir high temperature area, Kerlingarfjoell, highlands, Iceland, Europe

Solfataras, fumaroles, mud pools, sulfur and other minerals, steam, Hveraroend geothermal area, N√°mafjall mountains, M√Ωvatn area, Nor√∞urland eystra, the north-east region, Iceland, Europe

Tourists watching steam and a water spout, Strokkur geyser, backlit, Haukadalur valley, Golden Circle, Su√∞urland, Sudurland, southern Iceland, Iceland, Europe