Inside 'ultra-clean' coal-fired power station
In 2008, the BBC's Roger Harrabin visited one of the most advanced coal-fired power stations in the world in Yokohama, Japan - the Isogo 1 plant.
In 2008, the BBC's Roger Harrabin visited one of the most advanced coal-fired power stations in the world in Yokohama, Japan - the Isogo 1 plant.