A $3 billion tunnel promises to get trucks off the main northbound artery out of Sydney, but a group of more than 200 doctors are questioning whether exhaust stacks can deliver better air quality. Editor’s Note (Tuesday 9 September): Clarification – the story contained a reference to a 38 per cent reduction in air pollution that specifically refers to the Pennant Hills Road corridor and not Sydney wide figures. Details on this modelling is found on page 29 in the project’s Overview found at: http://www.northconnex.com.au/key_documents.php
http://www.abc.net.au/news/2014-09-05/northconnex-200-doctors-warn-public-on-particulate/5724072
