A new wave of funding will be needed from groups such as the World Bank to create a fully decarbonised shipping industry by 2050, say senior United Nations officials.
A proposed carbon levy that could raise $40bn to $60bn a year might not be enough to create a clean fleet and global green bunkering network, said Shamika Sirimanne, head of technology & logistics at the UN Conference on Trade & Development (Unctad).
