Mineral Products Association chief executive Nigel Jackson has urged the UK government to press ahead with the massive HS2 rail project.
The scheme will connect London, the Midlands and northern England and cut travel times using trains that can travel at up to 250mph. Transport Secretary Grant Shapps has asked for more data before making a final decision. Some estimates now put the total cost of HS2 at £112bn, compared to the figure of £56bn given in 2015.