Food waste and loss account for a third of global production.
Weak storage, transport, and retail systems let food spoil while hunger persists. Cold-chain investment and circular food-business models can reduce loss.
World Solve is a public institutional repository for identifying real unresolved problems across science, society, health, governance, economics, and local systems. Each entry is intended to be citable, inspectable, and actionable.
Weak storage, transport, and retail systems let food spoil while hunger persists. Cold-chain investment and circular food-business models can reduce loss.
Patents, pricing, and weak supply chains make key drugs inaccessible to many. Pooled procurement and local manufacturing can improve availability.
Pandemics and conflicts expose import dependency. Strategic local manufacturing and stockpiling can strengthen resilience.
Consumers cannot see environmental and social impacts. Traceability systems and reporting standards are needed.
Fruit, vegetables, and fish often spoil before reaching international markets due to temperature breaks along the supply chain. Investment in integrated cold-chain infrastructure and IoT monitoring could reduce losses.
Workers from countries like the Philippines, India, and Bangladesh lose significant income to transfer fees sending money home. Blockchain-based remittance corridors could dramatically cut these costs.
Heavy reliance on a small number of chip manufacturing hubs like Taiwan creates risk if supply is disrupted by conflict or disaster. Diversifying regional chip fabrication capacity is a major strategic priority.
Rising automation and shifting global supply chains threaten the labor-intensive manufacturing jobs many economies rely on. Reskilling programs and diversification into services and technology sectors are needed.
Smallholder-dominated supply chains struggle to meet the strict quality and safety standards required for lucrative export markets. Shared certification and quality-testing infrastructure could help small farmers access premium export markets.
Stockouts of antiretrovirals are common due to weak logistics and donor dependency. Local manufacturing and predictive supply-chain software could reduce treatment interruptions.
Weak regulatory enforcement lets fake antimalarials and antibiotics reach patients, worsening drug resistance and deaths. Blockchain-based drug verification and stronger customs screening are promising solutions.
Unreliable electricity spoils vaccines before they reach children, contributing to preventable disease outbreaks. Solar-powered refrigeration units and route-optimized delivery apps could fix last-mile gaps.
Poor storage, lack of cold chains, and bad rural roads mean food rots before reaching markets even amid hunger. Low-cost solar cold storage and mobile market-linkage apps are viable business opportunities.
Aging infrastructure and illegal connections cause massive revenue leakage for power companies, discouraging investment. Smart metering and blockchain-based billing systems could reduce losses significantly.
Migrant workers sending money home lose a large share to transfer fees, reducing funds available for families. Blockchain-based remittance corridors could cut costs to a fraction of current rates.
Allegations of fraud and weak independent oversight undermine public trust in democratic transitions. Blockchain-based or biometric voter verification systems could improve election integrity.
Up to 40% of fresh produce in nations like Vietnam, Myanmar, and Indonesia spoils before reaching urban markets due to lack of refrigerated transport, decentralized storage, and unreliable off-grid power, exacerbating regional food insecurity.
While advanced manufacturing is concentrated in East Asia, neighboring developing economies remain trapped in low-margin raw material extraction and low-skilled assembly without technology transfer or capacity building.
Archipelagic island communities rely almost exclusively on imported, highly polluting diesel generators for power, making electricity prices exorbitantly high and vulnerable to supply chain disruptions.
Poor supply chain oversight allows fake antibiotics, malaria medications, and life-saving drugs to enter rural retail markets, leading to treatment failures and drug resistance.