Why Batteries are Essential for the Maritime Sector
In 2020 vessel owners have had to deal with an ‘emissions control world’ for the first time as an unprecedented step-change to the sulphur content allowed in marine fuels was enforced, falling from 3.5% to 0.5% (by fuel mass) globally. In shipping, emissions of harmful Sulphur-oxides (SOx) and Nitrous-Oxides (NOx) make a very large contribution to their respective global emissions; by burning cheap and dirty heavy-fuel oil, just 15 of the biggest ships emit more NOx and SOx than all the world’s cars put together. Roughly 50,000 ocean-going ships exist in the global fleet. In contrast, 2-3% of…


