US Gulf coast LNG climbed to a record against prices for Houston very low-sulfur fuel oil (VLSFO) this month, eroding LNG demand for powering ships.
US Gulf coast LNG in September rose to 185pc of the price of Houston VLSFO, up from 66pc a year earlier and the highest since VLSFO first began actively trading in January 2020, according to Argus data.
US LNG prices have climbed as surging demand, lingering hot weather and modest natural gas production growth stoke concerns about winter supplies.
US Gulf coast LNG first moved to a premium to Houston VLSFO in July. LNG prices as a share of Houston VLSFO averaged 72pc in the first half of 2021 and 55pc in full-year 2020, driving up interest in LNG for bunkering.
But the recent LNG price surge could leave potential investors in LNG for bunkering on the sidelines, at least temporarily. Ship owners with vessels outfitted with dual-fuel engines capable of burning LNG and oil, and who buy LNG on a spot basis, have switched to burning oil. For LNG bunker buyers with oil-linked term LNG contracts, the price spike might not be a deterrent.
US LNG injections are expected to pick up in October, putting downward pressure on gas prices, but it is unclear whether LNG will revert to a discount to VLSFO for the remainder of the year.
LNG bunker demand in Rotterdam, the biggest bunkering port in Europe, reached 296,516m3 in the first half of 2021, surpassing the 210,334m3 of demand for all of 2020, port of Rotterdam data showed. Even with that rapid growth, LNG in Rotterdam accounted for 3.6pc of the port's total bunker demand in the first half of the year, compared with 77pc for VLSFO, 18pc for marine gasoil (MGO) and less than 2pc for biofuels. Northwest Europe LNG price as a share of the price for Amsterdam-Rotterdam-Antwerp VLSFO was pegged at 165pc in September, compared with 66pc during the same period last year, Argus data showed.
Burning LNG reduces CO2 emissions by about 25pc compared with burning fuel oil. The International Maritime Organization requires vessels to reduce their CO2 emissions by 40pc by 2030 and by 70pc by 2050 from 2008 base levels.


