The Problem With Government Promises

A new jurisdiction promises stable rules, secure property rights, and limits on government authority. Residents buy homes, entrepreneurs establish businesses, and investors commit capital because they believe those commitments will endure.

What happens when a future administration decides to change the terms?

Governments face an unusual problem when making long-term promises. Unlike most private contracting parties, they may have the power to change the legal environment in which their obligations are enforced. A promise that attracts investment today may become inconvenient after that investment has been made.

Economists call this a time-inconsistency problem. Before a business builds a facility, a government may offer attractive conditions. After the facility is built and cannot easily be moved, the government may be tempted to impose new demands. Residents face a similar vulnerability after purchasing homes and establishing roots in a community.

This is why voluntary governance requires more than a right to exit. Leaving may be possible, but it can also mean abandoning investments made in reliance on the original agreement.

A credible commitment is not merely a political assurance. It requires enforceable obligations and an institutional structure that prevents the government from unilaterally eliminating the protections or remedies attached to them. Contractual safeguards, independent adjudication, and carefully defined amendment procedures can reinforce one another, though none removes political risk entirely.

That does not mean freezing a jurisdiction's rules forever. Administrators need flexibility to manage services and adapt to changing conditions. The essential distinction is between exercising authority already granted and claiming the power to rewrite fundamental commitments without the consent required by the agreement.

A government's most valuable promise may be one that remains meaningful after the people who made it are gone—and after honoring it becomes inconvenient.

Read the full article on Substack.

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