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Tag: Geothermal Power

Geothermal Heat Pump System Taps Sewage Instead of Bedrock

A new type of geothermal heat pump system being tested in Philadelphia can tap into a city's sewage lines to capture heat.
Ask the Experts: Why Hasn't the US Tapped Into Its Geothermal Power Potential More?

With the abundant geothermal potential of the United States, what are the biggest barriers to tapping into that renewable energy source? Leslie Blodgett of Geothermal Energy Weekly answers.
Energy News Recap: Illegal Nuclear Power Subsidies, Geothermal Power From Volcanoes, More

Energy policy and energy use are not forces of nature beyond our control. It's all about choices; different choices set us off on different paths, but don't prevent us from switching course.
Clever! Geothermal Power Plants Could be a Massive Source of Lithium for Batteries

Demand for lithium is growing very rapidly thanks to portable electronics and electric vehicles. What if we could get a lot of lithium cheaply, without building new mines?
Nazi Bunker to Become Europe's Largest Solar Power Plant

A former Nazi bunker located in Hamburg, Germany is about to get a full-scale makeover. The building, which looks like a giant LEGO, will supply 3,000 homes with heating and 1,000 of those with electricity, cutting 6,600 tons of CO2 per year.
US Geothermal Power Potential 10x That Of Coal Power Plants, New Analysis Shows

The Google-funded research shows that there's 3 million megawatts of geothermal power, across the entire US, waiting to be tapped via enhanced geothermal techniques.
7 Cities with Great Green Projects Others Should Imitate

Cities can be hot-spots of pollution, with thousands or millions of people, cars, pets, industries, and more contributing to global warming. But they can also be centers of innovation, as bright ideas, available funding, and
Newcastle Geothermal Project to Heat City Center

Newcastle-Upon-Tyne has already been named Britain's greenest city. But that reputation looks set to be cemented as the city begins drilling for geothermal energy in the form of hot
Ferran AdriÃ 's elBulli Restaurant Aims for Zero Emissions with Architect Enric Ruiz-Geli's Smartgrid

Image credit: El País According to El País on sunday, celebraty chef Ferran Adrià is plotting a zero emission premises for his restaurant elBulli on the coast of Catalonia, Spain. The 2010 chef of the decade (nominated by The Restaurant magazine) closed
Geysers Explode With Energy and Life (Slideshow)

When huge volcanoes erupt, sending ash miles into the atmosphere and shutting down air travel for entire continents, the world can't help but take notice.
Geysers Explode With Energy and Life

When huge volcanoes erupt, sending ash miles into the atmosphere and shutting down air travel for entire continents, the world can't help but take notice. Yet everyday, around the planet, smaller displays of geothermal force take place. Sometimes, it's f
Tapping the Energy Below the Earth's Surface

The heat in the upper six miles of the earth's crust contains 50,000 times as much energy as found in all the world's oil and gas reserves combined. Despite this abundance, only 10,700 megawatts of geothermal electricity
Indonesia to Add 4000 MW of Geothermal Power by 2014... And Add Another 10 GW of Coal by 2012

Indonesia may not be tapping into much of its superior
Geothermal Power Projects Abandoned in Switzerland, California

It's like that 1965 movie Crack in the World, where drilling for geothermal energy causes all kinds of problems. There are such high hopes for real geothermal power; there is a lot of heat down there that can vaporize water and run turbines.
Are We Running Out of Uranium? Let's Hope So

Can a nuclear weary TreeHugger really believe what she's hearing? Could uranium mines be facing shortages? Earlier this
The First 3290% Energy Self-Sufficient Town In Japan

Yanaizu Town, Kawanuma District, Fukushima Prefecture is rural-at-best and about as far away as you can get from the big cities. The town recently made the news when Chiba
Is It Time to Consider 'Energy Sprawl' When Discussing Future Energy & Climate Policy?

A new article published in the online journal PLoS ONE takes on the issue of energy sprawl -- namely how much land is required to produce energy from different sources -- under different potential US energy and climate policies in 2030.
NASA's Advanced Space Tech Gets Turned Into Self-Aware Eco Building

NASA is using decades of space exploration technology to build a new eco-aware base here in California.