A Shipping Emissions Showdown Stands in the Way of One of the Biggest Climate Deals of the Decade nbcchicago.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from nbcchicago.com Daily Mail and Mail on Sunday newspapers.
The U.N.'s International Maritime Organization is expected to update its current shipping emissions target, but many are concerned about the pace of the cuts.