Tuesday, April 1, 2008

Geothermal probe sinks German city

Hmmm. Not good for the much vaunted image of German engineering.
From The Telegraph:

A German town is subsiding after authorities drilled underground in order to harness green energy.

Staufen, in the Black Forest, was proud of its innovative geothermal power plan that was supposed to provide environmentally-friendly heating.

But only two weeks after contractors drilled down 460ft to extract heat from below the earth, large cracks have appeared in buildings as the town centre subsided about a third of an inch (8mm).

The baroque Town Hall, the main church, two schools and over 64 other buildings in the historic centre were severely affected. Experts said buildings in the outer part of the town had risen by a similar amount....MORE