World Solve

Researchers keep finding creative ways to bypass safety filters built into AI systems, and defenses often lag behind the newest bypass techniques. This cat-and-mouse dynamic remains unresolved despite constant patching.

Big Bang models suggest equal amounts of matter and antimatter, yet the observable Universe is dominated by matter. Precision measurements of CP violation and new physics at high energies could explain the imbalance.

The information paradox and firewall hypotheses highlight tension between quantum mechanics and relativity. Advances in quantum information theory and holography may clarify.

Ongoing tensions over areas like the South China Sea, Kashmir, and various Central Asian borders create persistent instability risks. Multilateral dispute-resolution frameworks and confidence-building data-sharing mechanisms could reduce tensions.

Many patients with chronic conditions end up back in the hospital shortly after being discharged, often due to gaps in follow-up care rather than a failure of the original treatment. Better post-discharge support remains an unresolved healthcare system issue.

This parasitic disease affects millions in tropical and subtropical regions, but effective treatment remains expensive, difficult to access, or logistically challenging for many affected communities. Closing this access gap remains unresolved.

This gut infection frequently returns after treatment, partly because antibiotics disrupt the broader gut microbiome that would normally help prevent it. Better prevention of recurrence remains an unresolved clinical challenge.

Effective treatments for hepatitis B exist, but cost and access remain out of reach for many of the hundreds of millions of people living with the infection globally, particularly in lower-income regions. Closing this access gap remains unresolved.

In systems with many competing parties, forming a stable governing coalition can require compromises so broad that clear, decisive policy becomes difficult to achieve. This instability can leave important issues unresolved for years.

Amendment processes designed to prevent hasty changes can also freeze in place rules that no longer reflect modern realities, with no practical way to update them. Finding the right balance between stability and adaptability remains unresolved.

As populations shift toward cities, rural areas can be left with proportionally less political power even though they still depend heavily on government services like roads and healthcare access. Balancing this representation gap remains an unresolved tension in many democracies.

Some contested borders have remained unresolved for decades, occasionally flaring into conflict, without any agreed process forcing a final decision. This leaves both governance and everyday life uncertain for people living near these borders.

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.

Volunteer-collected data can expand research at a scale professional scientists alone couldn't achieve, but ensuring its accuracy and consistency remains an unresolved challenge for researchers who want to use it.

Modern supply chains are often optimized for efficiency over resilience, leaving them vulnerable when multiple regions face disruption at once. Rebalancing this trade-off remains an unresolved challenge for global trade.

Losing species and healthy ecosystems carries real economic consequences, from reduced crop pollination to fewer new medicines, but this cost rarely shows up clearly in economic decision-making. Building this into policy remains largely unresolved.

Credit products are sometimes marketed most aggressively to people least able to manage the resulting debt responsibly. Stronger protections that don't cut off access entirely remain a difficult, unresolved balance.

Developing countries often pay significantly higher interest rates for clean energy projects than wealthier nations, slowing their transition away from fossil fuels. Fairer, more accessible financing remains a major unresolved barrier.

Wages in many countries have grown more slowly than housing, healthcare, and food costs over the past few decades, steadily eroding real purchasing power. Reversing this trend remains a central unresolved economic challenge.

High childcare costs push many parents, disproportionately mothers, out of the workforce entirely or into reduced hours. Making quality childcare broadly affordable remains an unresolved economic and social policy gap.