Eternal data archiving using nanostructured glass.
Dynamic sea walls, surge barriers, and sponge-city retrofits.
Standardized pipelines for stress-testing and evaluating powerful AI systems.
Real-time ecosystem health tracking via sensors and computer vision.
Scalable, self-regulating units for atmospheric CO2 removal.
International bans on lethal AI systems without human oversight.
Automated screening for high-risk DNA, proteins, and biological constructs.
Sortition-based digital assemblies for long-horizon decision-making.
International frameworks for displacement and climate refugees.
Autonomous greenhouses, vertical farms, and algae systems for secure nutrition.
Regenerative systems for indefinite survival in isolated environments.
Commercially viable fusion energy for baseload power.
Embedding human rights and safety rules into AI models.
Automated digitization and restoration of endangered cultures.
Grid-scale storage using deep shafts and gravity.
Stewarding shared digital infrastructure as public goods.
Decentralized, redundant networks preserving human knowledge.
Islandable local energy networks that self-heal during grid shocks.
Integrated AI forecasting catastrophic threats and policy pathways.
Restoring extinct species and genetic diversity via biotechnology.
Global oversight for solar radiation and carbon removal projects.
Shared governance and infrastructure for high-consequence biology.
International protocols for managing existential threats.
Digital backbones for transnational crisis management and resource routing.
Global networks of deep, autonomous civilizational refuges.
Extracting water, oxygen, and materials from extraterrestrial bodies.
Legal standing for future generations in policy and courts.
Blockchain protocols protecting resources for future generations.
Financial vehicles optimized for multi-century resilience investments.
SMS and feature-phone infrastructure for crisis coordination.
Scalable, energy-efficient freshwater generation systems.
Living building materials grown from fungal networks.
Legal and technical protections for mental privacy.
Mineral dispersal systems for marine carbon sequestration.
Semi-autonomous marine platforms for habitation and research.
AI models detecting anomalous health signals before outbreaks escalate.
Institutions stewarding shared climate, biosphere, and risk data assets.
Kinetic impactors and lasers for asteroid deflection.
High-fidelity simulations of Earth's systems for climate prediction.
Distributed vaults preserving global biodiversity and critical genotypes.
Encryption algorithms secure against quantum computing attacks.
Ultra-precise gravimeters for subsurface monitoring and early warning.
Farming practices rebuilding soil carbon and ecosystem health.
Granting ecosystems legal personhood and enforceable protections.
Orbital solar arrays beaming energy to Earth.
High-altitude platforms for solar radiation management.
Autonomous drone fleets for post-disaster reconstruction.
Engineered organisms for rapid environmental remediation.
Continental-scale grids linking renewable energy zones.
Rapid-response immunization against emerging pathogens.
