World Solve

Logging and agriculture expand into forests. Enforcement and sustainable agriculture are needed.

Wheelchairs, hearing aids, and screen readers are often unaffordable or unavailable, restricting mobility and employment. Local manufacturing and inclusive design startups could expand access.

Many cannot afford lawyers or are unaware of their rights in disputes with landlords, employers, or authorities. Mobile legal-aid apps and pro-bono networks could expand access.

Successful local reconciliation efforts often lack funding and institutional support to expand to other regions. Impact-tracking tools and pooled funding mechanisms could support replication.

Lack of trained teachers and computer labs keeps rural students from developing skills needed for tech careers. Mobile coding labs and free online curricula in local languages could expand access.

Frequent floods, cyclones, and earthquakes devastate uninsured households and businesses repeatedly. Parametric disaster insurance triggered by weather data could speed up payouts and expand coverage.

Millions live in slums lacking secure tenure, clean water, or sanitation despite being near major urban economic centers. Incremental slum-upgrading programs are more effective and humane than demolition-based approaches.

Warming waters, pollution, and destructive fishing practices are damaging reefs that millions depend on for fishing and tourism income. Coral restoration projects and marine protected area enforcement need expanded funding.

Rapid construction is consuming parks and open land, reducing residents' access to recreation and worsening urban heat. Green-corridor urban planning policies could preserve livability as cities expand.

Founders outside major hubs often cannot easily expand into neighboring markets due to regulatory fragmentation. Harmonized regional startup-friendly regulations could enable faster cross-border scaling.

Most households and farms have no protection against disasters, illness, or crop failure, deepening poverty cycles. Micro-insurance products bundled with mobile money could expand coverage rapidly.

Overgrazing, deforestation, and reduced rainfall are turning arable land into desert, forcing migration and fueling conflict. Large-scale reforestation efforts like the Great Green Wall need faster, better-funded implementation.

Measurements of the cosmic microwave background yield a lower expansion rate than direct distance ladder measurements of modern galaxies. Resolving this discrepancy could reveal brand-new physics beyond the Standard Model.

While calorie intake has stabilized in many Asian urban centers, access to nutrient-dense fresh food remains unaffordable for low-income residents, resulting in persistent stunting, anemia, and hidden hunger among young children.

Global warming is causing Himalayan glaciers to melt rapidly, expanding high-altitude glacial lakes. When natural dams breach, catastrophic floods destroy downstream mountain settlements without adequate real-time warning systems.

Unsustainable grazing and land degradation in the Gobi and Taklamakan deserts trigger toxic dust storms that sweep thousands of miles, destroying topsoil, damaging infrastructure, and worsening air quality across Northeast Asia.

As secondary cities across Asia rapidly commercialize, low-income slum residents without formal title deeds face forcible evictions without fair compensation or viable alternative housing.

Warming temperatures enable dengue- and malaria-carrying mosquitoes to breed at higher elevations in Nepal and Bhutan, infecting unprepared mountain populations.

Ubiquitous sexual harassment on public transit restricts women's mobility, limiting their access to employment, higher education, and public spaces.

Anerobic decomposition in flooded rice paddies is a massive source of global methane, but farmers lack incentives and technical training to adopt Alternate Wetting and Drying (AWD) techniques.