For those who refuse to think in quarterly reports. Every project must demonstrate viability 90+ years into the future.
The 90-Year TestBefore any project is accepted: Will this still matter in 2116? What maintenance does it require across generations? How does it adapt to unknown future conditions? Who will care for it when we're gone?
Legal frameworks for commitments that span lifetimes: land stewardship agreements, endowment structures for perpetual funding, succession protocols, and dispute resolution for parties not yet born.
100-year reforestation pledges with monitoring. Watershed protection agreements. Species recovery programs measured in generations. Soil restoration tracked across decades.
Bridges, buildings, and systems designed for century-scale durability
Archives designed to survive technological transitions
Governance structures that resist short-term capture
Timelines that respect natural regeneration