Banking the Future: Why Energy Systems Win by Playing Monopoly

by Jim Lane (Biofuels Digest) ... For most of the past half-century, oil has played the role of a perfect board. The turns were predictable, the rents manageable, the supply chains tuned so tightly that the system felt less like a game and more like gravity.

A conflict in the Middle East, a disruption in shipping lanes, a refinery outage—and suddenly the system reminds us what it actually is: not a certainty, but a sequence of turns. Some of them very bad. The question isn’t how to make the system perfect. It’s how to make sure one bad turn doesn’t end the game.

That’s where the energy transition has been quietly misunderstood. We tend to think in terms of fuels—better molecules, lower carbon, cleaner combustion. But the real work isn’t just chemical. It’s architectural. Winning systems don’t just produce energy. They store optionality.

In the decades following the oil shocks of the 1970s, policymakers didn’t just look for alternative fuels—they built a system that could absorb them. The Alternative Motor Fuels Act of 1988 created credits for automakers to produce vehicles capable of running on fuels beyond gasoline. Detroit responded.

More than 20 million flex-fuel vehicles (FFVs) rolled onto American roads—cars and trucks that could run on anything from standard gasoline to E85. It was, in effect, a distributed reservoir: a fleet capable of adjusting in real time to price, supply, and circumstance.

The marketing followed. General Motors launched “Live Green, Go Yellow.” Ford put executives in cornfields and made ethanol a national conversation. By the mid-2010s, nearly half the vehicles produced by the Big Three carried flex-fuel capability.

Critics pointed out—correctly—that many drivers weren’t using E85 frequently enough. But instead of fixing the accounting—tracking usage, refining incentives, aligning credits with reality—we abandoned the system. The credits were phased out. The incentive structure dissolved.

The result was immediate. Today, only a handful of FFV models remain available. The physical infrastructure—the vehicles themselves—began to evaporate as soon as the policy architecture disappeared.

You don’t lose systems because they fail.
You lose them because you stop keeping score correctly.

A reservoir is not built because you need water today. It’s built because someday you will need a lot of water, all at once.

Most days, drivers will choose the cheapest, most convenient fuel available. When oil is cheap, gasoline dominates. When ethanol is competitive, higher blends come into play. The value of a flex-fuel system is not in forcing a choice—it’s in preserving one. E85 compatibility is the energy system’s version of a Get Out of Jail Free card—unused most days, invaluable on the wrong one.

Consumers don’t buy fuels by the gallon—they buy them by the mile. Yet pricing, labeling, and incentives remain anchored to volume rather than performance. E85 often sells at a significant discount to gasoline, and its high octane rating offers efficiency gains in optimized engines. But without a framework that reflects these realities, the advantage remains hidden.

What’s needed is not persuasion, but accounting that reflects how the system actually behaves. Prorated credit systems—rewarding blends across E10, E15, E30, and E85—would align incentives with usage. Requiring flex-fuel capability in new vehicles would rebuild the reservoir at scale. Education, pricing, and policy would move in phase.

We don’t need to convince the market to choose differently. We need to give it the tools to respond when it matters.

So aviation did something else. It started building a bank. The Carbon Offsetting and Reduction Scheme for International Aviation—CORSIA—creates a system where emissions can be measured, verified, and offset through high-integrity carbon credits.

It turns future decarbonization into a tradable, bankable asset. A carbon credit is not a molecule. It is stored permission. Like a reservoir, it holds capacity that can be deployed when needed. Like a Get Out of Jail Free card, it ensures that one bad turn—one year of excess emissions, one constrained fuel market—does not break the system.

The energy transition is often framed as a race to produce more—more fuel, more capacity, more innovation.

The systems that endure are the ones that quietly accumulate the ability to respond. Flex-fuel vehicles. E85 pumps. Carbon markets. Credit systems. Pricing frameworks. These are not side features of the transition. They are its foundation. READ MORE