World Solve

Achieving methods for restoring the health of soils degraded by salinization and contamination 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 mechanisms for rapid, transparent and equitable allocation of climate loss and damage finance 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 community-scale renewable microgrids resilient to extreme weather isolation 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 carbon-negative cementitious binders setting in saline conditions 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 institutional arrangements that improve the effectiveness of international environmental agreements 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.

Companies increasingly build products using AI models developed by others, but there's no consistent, scalable way to verify those models are safe and reliable before integration. This creates hidden risk throughout the growing AI supply chain.

Over the next 10–20 years, biosensors will track vital signs, metabolites, and behaviours, but analytics and integration into care will lag. Edge-computing and clinically validated algorithms will be needed.

Datasets from many nations and disciplines remain siloed, hampering synthesis and reuse. Interoperable data platforms and FAIR-data policies can improve integration.

Economic crises and insecurity drive people to move across borders, often without strong protection frameworks. Regional migration-data hubs and rights-based integration tools could improve responses.

Shifting alliances and instability weaken regional organisations’ capacity to coordinate policy. Governance-analytics tools and flexible cooperation frameworks could support more resilient integration.

Mediterranean and Balkan routes see recurring spikes in arrivals, straining reception systems and political consensus. Data-driven asylum-processing and integration-support platforms could reduce friction.

Recidivism remains high in many systems, especially among youth. Evidence-based rehabilitation program platforms and outcome-tracking tools can support reform.

Solar and wind potential is underused without robust grids. Storage tech and regional interconnections are needed.

Users face friction and fees when sending money between different mobile money ecosystems and across borders, limiting financial integration. Common standards and clearinghouses for mobile payments could reduce barriers.

Fragmented grids and regulatory regimes prevent efficient sharing of electricity between countries, leading to supply imbalances. Harmonized regulations and cross-border transmission projects could unlock benefits.

Minibus taxis and motorcycle cabs are central to mobility but often ignored in formal planning, causing congestion and safety issues. Data-driven integration of informal transport into city plans could improve systems.

Pretrial detention and harsh conditions contribute to recidivism rather than reintegration. Alternative sentencing and vocational training programs could improve outcomes.

Rapid industrialization and urbanization mean many countries still rely heavily on coal to meet rising electricity needs. Faster renewable grid integration and battery storage deployment are critical.

Students and workers often face difficulty having degrees or certifications recognized when moving between Asian countries. Regional credential-recognition frameworks could ease labor mobility and study-abroad access.

Few companies list on local stock exchanges, limiting options for businesses to raise growth capital domestically. Regional stock exchange integration could deepen liquidity and attract more investors.