Does Heathrow’s third runway remain best option for British trade?

http://www.guardian.co.uk

Does Heathrow’s third runway remain best option for British trade?

Businesses have been lobbying hard for Heathrow expansion to be re-examined – and the airport is still creaking at its seamsThe aircraft on the radar screen become visible only in the final few seconds of descent, as they break through the dense grey cloud hanging over west London. Looking down from Heathrow’s 85-metre (280ft) control tower, the wider issues that Britain’s busiest airport has been grappling with are far easier to make out.