Natural gas futures prices have rocketed to 14-year highs in the past couple of months — during the lower-demand spring months, no less — and they are now trading at 3x where they were at this time last year. The CME/NYMEX Henry Hub futures for June delivery shot up to a high of $9.40/MMBtu in intraday trading last Thursday, the highest level we’ve seen since summer 2008, before expiring at $8.908/MMBtu, nearly $6 (~200%) higher than the June 2021 expiration settlement at just under $3/MMBtu. The newly prompt July futures retreated ~17 cents Friday to about $8.73/MMBtu, but that’s still nearly triple where July futures traded last year. It’s safe to say the low fuel cost of gas-fired power generation that defined the Shale Era has evaporated. Historically, at today’s sky-high prices, gas would have given up market share to coal in the power sector. However, the coal market is battling its own supply shortage and Eastern U.S. coal prices are at record highs. What does that mean for generation fuel costs and fuel switching? In today’s RBN blog, we break down the math for comparing gas vs. coal fuel costs.
Talkin’ ‘Bout My Generation, Part 2 – Natural Gas vs. Coal Fuel Costs for Power Generation
