World Solve

Registering a new business in Germany often requires navigating multiple disconnected agencies with redundant paperwork, discouraging formalization of small enterprises.

A persistent gap exists in realizing practical, scalable solutions for distributed methane leak detection and auto-mitigation systems. Scientific understanding, engineering readiness and institutional capacity remain insufficient to translate promising concepts into durable impact under real-world constraints of cost, skills and governance.

A persistent gap exists in realizing practical, scalable solutions for education and training systems that prepare populations for climate-driven livelihood transitions. Scientific understanding, engineering readiness and institutional capacity remain insufficient to translate promising concepts into durable impact under real-world constraints of cost, skills and governance.

Despite recognition of its importance, reliable methods for behavioral and structural interventions reducing food loss in tropical value chains are still lacking. Progress is hindered by incomplete mechanistic knowledge, high capital and operational barriers, and the absence of deployment models suited to the contexts of greatest need.

Achieving systems ensuring the safety and reliability of AI systems used in critical infrastructure control at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.

Illegal and unreported fishing vessels operating near Peru's waters are difficult to track due to limited satellite coverage and insufficient coordination between regional maritime authorities.

The absence of robust, context-adapted solutions for therapeutics and care models that improve outcomes for people living with multimorbidity 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.

Achieving methods for restoring the carbon sequestration capacity of terrestrial and coastal ecosystems at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.

Current approaches to methods for assessing the resilience of critical infrastructure to compound climate and cyber risks either underperform under variable field conditions or generate externalities that undermine long-term sustainability and equity. Closing the gap requires coordinated advances in science, systems design and enabling institutions.

Most households in Peru still cook with biomass fuels, driving deforestation and indoor air pollution, while clean cookstove adoption remains low due to upfront cost and unfamiliar cooking behavior.

Electronic waste volumes in Colombia are rising rapidly, but formal recycling capacity remains minimal, pushing most e-waste into informal, hazardous dismantling operations.

Achieving systems for verifying the absence of forced labor throughout complex global supply chains at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.

Current approaches to biotechnologies for engineering plants that sequester more carbon in durable soil organic matter either underperform under variable field conditions or generate externalities that undermine long-term sustainability and equity. Closing the gap requires coordinated advances in science, systems design and enabling institutions.

Schools in South Africa rarely have counselors trained to screen for depression, and stigma around mental illness discourages families from seeking care even where services technically exist.

A large share of primary school students in South Africa cannot read a simple sentence by the expected grade level, reflecting gaps in teacher training and curriculum pacing rather than school attendance alone.

Despite recognition of its importance, reliable methods for pathways for achieving high rates of energy efficiency and demand reduction in buildings and industry are still lacking. Progress is hindered by incomplete mechanistic knowledge, high capital and operational barriers, and the absence of deployment models suited to the contexts of greatest need.

Achieving protocols for the rapid and equitable deployment of climate adaptation technologies at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.

A persistent gap exists in realizing practical, scalable solutions for real-time systems for detecting and responding to the emergence of novel zoonotic diseases. Scientific understanding, engineering readiness and institutional capacity remain insufficient to translate promising concepts into durable impact under real-world constraints of cost, skills and governance.

The absence of robust, context-adapted solutions for city-scale anthropogenic versus biogenic CO2 attribution networks 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.

Despite recognition of its importance, reliable methods for solutions for providing reliable digital connectivity in remote and disaster-affected areas are still lacking. Progress is hindered by incomplete mechanistic knowledge, high capital and operational barriers, and the absence of deployment models suited to the contexts of greatest need.