Farmers burn leftover stubble to quickly clear fields for the next planting season, despite bans and health costs. Affordable stubble-collection machinery and biomass-to-energy ventures could offer alternatives.
Repository of problems worth solving
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.
Arsenic and fluoride contamination of groundwater poisons millions across South Asia.
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.
Coal dependency in countries like India, China, and Indonesia complicates climate commitments.
Coal remains the cheapest and most reliable power source for many governments despite pollution and climate costs. Faster cost declines in battery storage could accelerate the shift to renewables.
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.
Port and logistics bottlenecks raise trade costs across South Asia.
Congested ports and inefficient customs processes in countries like India and Bangladesh slow down import-export operations. Digital single-window customs clearance systems could significantly cut delays.
Air pollution from crop burning and vehicle emissions creates severe seasonal smog across North India and neighboring regions.
Poor air quality now ranks among the top public health risks in the region, yet cross-border cooperation on solutions remains limited. Regional air-quality monitoring networks and shared mitigation strategies are needed.
We haven't found an effective mechanism to extend formal social safety nets to informal rural workers in South Asia.
Over 80% of workers in countries like India, Bangladesh, and Nepal operate within informal economies without access to pensions, disability insurance, or minimum wage guarantees. Traditional bureaucratic tax and welfare systems fail to track or protect these transient and cash-reliant populations during economic shocks.
We haven't halted the rapid surge of antimicrobial resistance driven by unregulated pharmaceutical runoffs and agricultural antibiotic misuse.
In major agricultural and industrial manufacturing regions across East and South Asia, overuse of antibiotics in livestock and unmonitored factory discharge have accelerated the proliferation of drug-resistant pathogens, threatening global healthcare systems.
We haven't dismantled socio-legal barriers that restrict female labor force participation across South Asia.
Despite rising educational attainment among young women, regional female workforce participation remains among the lowest globally due to unpaid care burdens, safety concerns, and entrenched patriarchal property rights.
We haven't reversed severe aquifer depletion caused by unmetered agricultural groundwater extraction.
Subsidized electricity for agricultural tube wells has caused deep water tables across Northern India and Northern China to collapse, threatening domestic drinking supplies and long-term agricultural survival.
We haven't developed scalable grid architectures to integrate intermittent renewable power into aging Asian energy grids.
Rapid installation of solar and wind capacity in countries like Vietnam and India frequently faces grid curtailment because high-voltage transmission lines and grid-scale battery storage are insufficiently developed.
We haven't integrated informal waste pickers into modern municipal solid waste management systems.
Millions of informal recyclers form the backbone of Asian urban waste processing, yet they work under dangerous, toxic conditions without official recognition, equipment, or social safety protections.
We haven't established transparent cross-border data-sharing agreements for regional climate adaptation modeling.
Riparian countries along shared river basins frequently restrict meteorological and hydrological data due to national security concerns, impeding joint flood prediction and climate resilience efforts.
We haven't deployed real-time water toxicity detection systems in industrial manufacturing rivers.
Chemical processing and textile dye factories often dump untreated toxic effluents into nearby waterways during off-peak hours, evading traditional periodic government inspections.
We haven't solved the issue of agricultural crop residue burning causing regional transboundary haze.
Seasonal burning of paddy straw remains the fastest, cheapest land clearing method for farmers, but it generates severe toxic haze affecting public health and air travel across multiple neighboring countries.
We haven't eliminated microfinance-induced predatory debt traps among rural women in South Asia.
Multiple competing microfinance institutions operating in rural districts frequently over-indebt low-income borrowers, forcing families to liquidate essential assets or migrate to repay interest rather than building sustainable livelihoods.
We haven't commercialized heat-tolerant crop cultivars capable of enduring prolonged 45°C+ heatwaves in South Asian agricultural belts.
Standard staples like wheat and rice suffer severe yield drop-offs during extreme spring heat spikes across Northern India and Pakistan, threatening national staple supply reserves.
We haven't scaled vernacular language AI learning tools for primary education in linguistically diverse regions.
Millions of children are taught in non-native national languages, hindering early literacy. Digital tools lack high-quality speech recognition for under-resourced regional dialects.
We haven't eliminated child, early, and forced marriages in rural drought-impacted communities.
Families experiencing severe economic distress caused by crop failures increasingly resort to marrying off young daughters to reduce household living expenses.
We haven't scaled long-duration energy storage (LDES) technologies optimized for high-temperature tropical environments.
Standard lithium-ion battery arrays suffer accelerated degradation in tropical ambient temperatures, making grid-scale battery storage prohibitively expensive.