LNG as a Shipping Fuel: the Economics

This model provides line-by-line cost estimates for LNG as a shipping fuel, compared against diesel. We used industry data and academic studies to estimate the all-in costs for (a) trucking LNG (b) small-scale LNG and (c) LNG bunkering, to supply a relatively fuel-intensive shipping route.

After IMO 2020 regulations buoy diesel pricing, it should be economical to fuel newbuild ships with small-scale LNG; and in the US it should be economical to convert pre-existing ships to run on small-scale LNG.