World Solve

The problem of natural disasters hitting with greater force continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

Global connectivity increasingly depends on vulnerable subsea cables exposed to anchors, accidents, sabotage, natural hazards, and unclear legal responsibility. Future resilience requires diversified routes, monitoring, repair capacity, and international cooperation. 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.

Addressing natural gas leaks contributing to climate change is critical for achieving the 2030 Agenda. Current efforts fall short in scale, speed and equity, leaving the most vulnerable behind. Any viable solution must function in low-resource settings with limited specialists, transport, laboratory capacity and broadband. Proposals should specify quantifiable biological, social or environmental outcomes, openly discuss potential risks, and present a realistic pathway for long-term maintenance and local ownership beyond short research pilots.

Regulatory systems that license strong emotional odours can suppress natural human signalling and create enforcement disparities. The problem is managing genuine public nuisance without policing private affective states through smell.

Homes that charge more for greater daylight access can deepen housing inequality and incentivise light-blocking in poorer units. The challenge is valuing natural illumination without turning it into a luxury surcharge that harms health equity.

The absence of robust, context-adapted solutions for institutional arrangements that accelerate the adoption of proven public health interventions creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.

The absence of robust, context-adapted solutions for governance frameworks ensuring that advances in longevity science benefit all socioeconomic groups creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.

The absence of robust, context-adapted solutions for technologies enabling precise and low-impact application of agricultural inputs creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.

The absence of robust, context-adapted solutions for cryptographically private national-scale health data analytics creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.

Voice and text-based interfaces for controlling software are improving, but ensuring they interpret complex commands accurately and safely, without unintended consequences, remains unresolved. This limits how much control can be safely handed over to natural language alone.

Advances in synthetic biology may blur the line between accidental and deliberate outbreaks. Genomic anomaly detection and secure reporting pipelines could help.

The absence of robust, context-adapted solutions for education approaches that build the capacity of local institutions to manage climate risks creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.

Sprawl cuts off wildlife movement. Green infrastructure and planning can mitigate fragmentation.

Naturally occurring contaminants in aquifers in Bangladesh and parts of India cause long-term health damage when consumed untreated. Affordable household filtration technology needs wider distribution.

Countries without domestic gas reserves face volatile energy costs tied to global supply disruptions. Diversifying into renewables and regional gas-sharing agreements could reduce this exposure.

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.

The absence of robust, context-adapted solutions for solutions for safe long-term storage and monitoring of captured carbon dioxide creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.

Lava tubes offer natural radiation shielding for habitats, but traditional wheeled rovers cannot enter steep vertical entrances. Tethered, legged, or flying drone swarms designed for dark micro-gravity caves are needed.

Millions of people across Bangladesh, West Bengal, and the Mekong region consume groundwater contaminated with toxic levels of arsenic and fluoride, causing severe chronic diseases due to lack of affordable community filtration systems.

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.