Getting to Zero Coalition by 2030, Shipping Decarbonization

The ambition of the Getting to Zero Coalition is to have commercially viable zero emission vessels operating along deep sea trade routes by 2030.
But at what degree of adoption do zero emission fuels become “commercially viable”?
An S-curve based analysis suggests that zero emission fuels need to make up 5 percent of the international shipping fuel mix by 2030 to enable decarbonization in line with Paris goals.

Global Maritime Forum brings out an interesting story line about the five percent...