Indonesia may not be tapping into much of its superior

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

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.

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?

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.

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.

A new type of geothermal heat pump system being tested in Philadelphia can tap into a city's sewage lines to capture heat.

A recently opened power plant in the Nevada desert uses two types of renewable energy.

Plus... Shell announces first carbon capture project in the Alberta Tar Sands; Arctic oil and natural gas's high cost to limit their global share.

Geothermal power has a promising future, but so far it has lagged behind most of its other renewable energy cousins, especially wind and solar.

This integrative technology keeps CO2 out of the atmosphere and makes geothermal energy widely available

Geothermal energy constantly gets overshadowed by other sources of clean energy, like wind and solar, because it's still more expensive. But with every passing year, it gets closer to its time in the spotlight.

Last week when the US Geothermal Energy Association released it's biannual report which stated that geothermal power had grown by 20% so far this year , it cemented what TreeHugger said over a year ago: Geothermal power is the poor

When even so-called experts don't know the difference, you must admit we have a problem here.

Alphabet's X moonshot factory spins out a ground source heat pump company.

A satellite that ran out of fuel two years ago is now giving scientists a huge wealth of data.

TreeHugger visits one of Denmark's oldest Eco villages, which includes 74 sustainably-designed highly unique houses and apartment buildings that range from hobbit-style straw to high design.

Geothermal is a stable & plentiful source of clean energy available all around the world, including in the United States (especially in the West). But that industry is still in its infancy and very little of that resource's potential is being tapped.

Egg, Jay

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