CHENNAI : Mr. Sunil Paliwal, Chairman, Chennai Port Authority, said here recently while speaking at the Sixth edition of the Southern Regional Shipping Conclave that ‘From green tugs to onshore power supply for vessels, a slew of projects is coming up at Chennai and Kamarajar Ports,’ organised by the Southern India Chamber of Commerce and Industry (SICCI) and the Association of Multimodal Transport Operators of India (AMTOI), he said the State was pushing for port automation and sustainability. He noted how green tugs at the ports would lower carbon emissions substantially . . .