Coal freight to turn costly as IMO2020 set to kick in Global shipping industry impact likely to be 50-60 billion in 1st year   Also read:  We remain concerned about availability of compliant fuel in smaller ports.” Sunil Krishnakumar, senior technical adviser at International Chamber of Shipping Dues of Discoms rises to 80,000 crore NTPC H1 local coal buy drops 6, imports up 6-fold Asia set to support global coal till 2024: IEA   Plus regular features, corporate, logistics, international news & price analyses.