"Geothermal energy could provide a more stable supply of clean power while taking up barely any land."
"Iceland has turned its volcanoes into allies, tapping geothermal pockets to heat homes and water."
"El Salvador using energy from volcanoes to power Bitcoin mining."
"It's crazy to just be walking through this area and to look over into a geyser and see it just bubbling and steaming."
"We could supply a hundred percent of our heat and a decent chunk of our electricity from geothermal."
"Finally, we have arrived, we are here at Old Faithful."
"The Snake River Plain still has hot springs, and my campus runs on geothermal water."
"Geothermal energy converts the earth's heat into electricity."
"In Iceland, they get nearly 80 percent of their electricity from geothermal energy."
"The way it works is you just drill down into the hotter parts of the earth, the upper mantle, and it heats up steam which turns a turbine and generates electricity."
"The intense heat of the dark magma created huge amounts of gas that expanded, eventually creating enough pressure to cause the volcano to erupt with terrifying force."
"The best thing they have here is the hot springs, natural pools of water heated by the Earth itself."
"On the Pacific Rim of fire, Rotorua is a geothermal wonderland."
"Yellowstone National Park is a breathtaking wonderland of geysers, hot springs, and majestic wildlife."
"Renewable energy of course is all the rage, right? Is there a way we could harness all that free heat under Yellowstone to reduce our carbon footprint?"
"This flexing is inducing heat on the interior, which is able to keep that water liquid."
"The boiling water forms for entirely different reasons; there's molten magma beneath the water which heats the river to these record temperatures."
"Hot springs are places where water, hot water, naturally comes out of the ground."
"Old Faithful shoots hot water and steam nearly 150 feet in the air."
"Two hours either side of low tide, you can dig into the sand and release water which continues to bubble up and can be used to create your very own pool."
"Wind and solar alone won't be enough; we just started geothermal in Nevada."
"The cold slabs take many millions of years to thermally equilibrate with the mantle."
"In Iceland, they actually have enough hot water, hot above the boiling point, that they can tap into that and just take that steam and turn a steam turbine."
"Norris Geyser Basin... contains more than 500 hydrothermal features."
"I've always been a fan of geothermal heating; it's sort of my favorite alternative energy source."
"Geothermal energy is power extracted from heat stored in the earth."
"Host to half of the Earth's geothermal wonders, this rugged wilderness ignites the imagination."
"Old Faithful shoots boiling water up to 180 feet high, but just for a few minutes at a time."
"Hot Springs National Park confirms that nickname; it's devoted to 47 geothermal springs that bubble out of Hot Springs Mountain."
"The water is 72 degrees 24 hours a day, rain or shine, because it's geothermically heated."
"We're trying to bring geothermal to residential neighborhoods."
"This water is turned to steam and mixed with minerals to produce the marvels that have made Yellowstone famous."
"Fly Geyser... a striking and alien-looking phenomenon."
"Yellowstone is known for its geysers, its bison, and of course, the most famous geyser of all, Old Faithful."
"The grand prismatic spring is an extraordinary marvel nestled in Yellowstone."
"Old Faithful gets its name due to the regularity of its eruptions."
"Since there is so much geothermal activity in the area, many of the paths are restricted by a boardwalk or defined trail."
"This isn't just a geyser, it's the geyser."
"The water pond is hot, obviously, and heated by the magmatic system."
"Geothermal energy uses thermal energy from the earth to heat water."
"That, my friends, is a bubbling paint pot, a geothermic feature."