World Solve

The absence of robust, context-adapted solutions for methods for quantifying the biodiversity and carbon co-benefits of different restoration approaches 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.

Current approaches to solutions for providing reliable and affordable energy access in displacement and refugee settings 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.

Achieving interventions that reliably increase vaccine confidence without polarizing communities 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.

Achieving affordable and scalable solutions for safe sanitation in dense urban informal settlements 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.

Mangrove forests along Australia's coastline have been cleared for aquaculture and development, and restoration efforts struggle with low seedling survival rates and unclear land tenure over tidal zones.

Stunting rates in parts of Mexico remain high despite food aid programs, because interventions rarely address the underlying combination of dietary diversity, sanitation, and maternal nutrition simultaneously.

Achieving designs for public spaces that promote social connection and mental well-being in dense cities 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 governance frameworks for managing the dual-use risks of advanced computing and AI technologies 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.

Smallholder farmers in Myanmar lose a substantial share of harvested grain to pests, mold, and poor storage before it ever reaches market, largely due to the cost of hermetic storage technology.

The absence of robust, context-adapted solutions for methods for quantifying the full social and environmental costs of different mobility systems 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.

A persistent gap exists in realizing practical, scalable solutions for designs for energy and mobility systems that support both climate goals and social equity. 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.

Achieving protocols for equitable benefit-sharing from genetic resources and digital sequence data 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.

Achieving methods for quantifying the biodiversity impacts of different land-use and agricultural systems 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.

Millions of rural households in Bangladesh remain unconnected to the grid, and mini-grid and solar home system providers struggle with financing models that make service affordable while remaining commercially viable.

Current approaches to nature-based solutions for wildfire risk reduction that also support ecosystem health 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.

Current approaches to urban hydrogen distribution leak sensor and isolation meshes 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.

The absence of robust, context-adapted solutions for modular housing meeting simultaneous seismic flood and heat standards 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.

Current approaches to technologies enabling the continuous monitoring of ocean health indicators at global scale 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.

Despite recognition of its importance, reliable methods for protocols for responsible dual-use research in artificial intelligence and biotechnology 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 AI-assisted discovery of novel antibiotics against Gram-negative pathogens 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.