World Solve

oxygen supplies failing in crises remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

currency crises hitting hard remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

supply chains breaking during crises remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

Modern economies rely on precise timing for finance, telecom, energy, and navigation. Future systems need resilient alternatives to single-source satellite timing during cyberattacks, solar storms, and geopolitical crises. The solution must work with limited capital, intermittent services, and local maintenance capacity. The research opportunity is to define measurable success criteria, test the approach in realistic settings, identify failure modes, and create a pathway from prototype to accountable deployment.

Disasters, conflicts, and public-health crises force governments to buy quickly, often with reduced oversight. The open problem is building emergency procurement systems that are fast enough for crises but transparent enough to prevent leakage, favoritism, and fraud. The challenge is especially acute across fragmented municipalities, where legacy systems, coordination failures, and weak oversight can magnify harm.

Health workers in Papua New Guinea report high burnout and untreated trauma after epidemic or conflict response, but institutions lack structured, confidential support pathways that don't risk professional stigma.

Bioprinting and stem-cell therapies may not scale fast enough to meet demand. Organ-allocation optimisation and cross-border sharing platforms remain important.

Economic crises and insecurity drive people to move across borders, often without strong protection frameworks. Regional migration-data hubs and rights-based integration tools could improve responses.

Multiple overlapping shocks—from war in Ukraine and energy disruption to populist politics and institutional strain—are testing the resilience of European democracies. Builders can develop scenario-modeling and early-warning tools to help governments and investors navigate these risks.

Multiple overlapping shocks—from war in Ukraine and energy disruption to populist politics and institutional strain—are testing the resilience of European democracies. Builders can develop scenario-modeling and early-warning tools to help governments and investors navigate these risks.

Surveillance systems, stockpiles, and coordination mechanisms remain weak in many regions. Integrated early-warning and rapid-response platforms are critical.

High urban housing costs exceed incomes. Affordable housing finance and supply-side interventions can help.

Out-of-pocket medical expenses remain extremely high in countries without universal coverage, forcing families to sell assets during health crises. Affordable micro-health-insurance products could reduce this financial shock.

Farmers burn leftover stubble to quickly clear fields for the next planting season, despite bans and health costs. Affordable stubble-collection machinery and biomass-to-energy ventures could offer alternatives.

Rapid urban migration combined with limited land supply is pushing housing prices far beyond what average incomes can support. Modular and prefabricated housing ventures could help increase affordable supply faster.

Families facing crises often pull children from school first, disrupting education continuity for the most vulnerable. Emergency cash-transfer programs tied to school attendance could protect continuity during shocks.

Rapid population growth outpaces formal job creation, forcing university graduates into low-productivity informal sector roles or long-term underemployment.

The UN handles war and peace, the WTO handles trade, and the WHO handles pandemics, but none of them were built with today's cross-cutting crises in mind. This leaves gaps where no institution has a clear mandate at all.

This means a single permanent member can stop global action on war, genocide, or humanitarian crises regardless of what the rest of the world wants. Reforming this without those same countries blocking the reform remains unresolved.

False information about disaster response, shelters, or aid can spread rapidly during emergencies, sometimes putting lives at further risk. Faster, trusted communication channels during crises remain underdeveloped in many regions.