As to this particular new item, the Guardian doesn't take your view. “One giant container ship can emit almost the same amount of cancer and asthma-causing chemicals as 50m cars, study finds” http://www.guardian.co.uk/environment/2009/apr/09/shipping-p... and can we see your authoritative links showing that these ships are fine examples of excellent emission control with regard to toxic gases.
Best not to be bigoted and simply remain wary regarding all news items wherever they’re to be found. And no, I don't work for the Daily Mail.