By Roland Gribben
Last Updated: 7:59pm GMT 21/01/2008
Pressure has paid off for a small pioneering company wanting to produce electricity from geo-pressure.
Malcolm Wicks, energy minister, has performed a second U-turn in accepting the technology as a renewable source of energy. The first came almost a year ago, when he intervened to overrule Ofgem, the energy regulator, which had given the go-ahead for Bath-based 2oC to develop the technology as a subsidised renewable source.
At the time, he accepted the advice of officials who felt the gas-based technology did not have renewable credentials.