Iceland drills 4.7 km down into volcano to tap clean energy

Tallbloke's Talkshop

World’s hottest borehole, Iceland [credit: BBC]
Not much oil or gas, but plenty of steam available for use in Iceland as Phys.org reports.

It’s named after a Nordic god and drills deep into the heart of a volcano: “Thor” is a rig that symbolises Iceland’s leading-edge efforts to produce powerful clean energy.

If successful, the experimental project could produce up to 10 times more energy than an existing conventional gas or oil well, by generating electricity from the heat stored inside the earth: in this case, volcanic areas.

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