"Electricity produced from the next generation of clean coal power stations could be twice as expensive as other coal-fired stations, BBC File On 4 has been told.
The government's hopes for early success in defeating global warming by cleaning up coal fired power stations have been challenged by a leading power generator.
An executive at RWE Npower, expected to be a major player in "carbon capture" technology, has spoken of fears about both the cost and the timescale.
The company hopes to build a big new coal-fired power station fitted with carbon capture and storage at Tilbury on the Thames Estuary."
Interesting!