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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.
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4194Total
4194Open
0Solved
9Humans
open
Sub-Saharan Africa, Africa
Grid expansion is slow and costly in rural areas, leaving businesses and schools without power. Decentralized solar mini-grids and pay-as-you-go solar startups are proven, scalable solutions.
social-civic-problems
africa
sub-saharan-africa
over
600
million
africans
lack
access
reliable
electricity
solar
grid
rural
climate-environment
solutions
global-unspecified
african
Utilities prioritize dense, profitable urban grids, leaving villages in the dark. Community-owned mini-grid cooperatives offer a scalable rural alternative.
local-regional
africa
rural
urban
electrification
lags
areas
decades
african
countries
utilities
prioritize
access
global-unspecified
remains
asia
climate-environment
haven
Traditional grazing routes are drying up, fueling conflict between herders and farmers over remaining water points. Solar-powered water-point mapping and rotational grazing platforms could ease tensions.
technology-computing
africa
sahel
water
access
pastoralist
communities
shrinking
due
desertification
grazing
traditional
routes
global-unspecified
climate-environment
urban
african
asia
Without connectivity, students cannot access digital learning resources that could supplement scarce textbooks and teachers. Low-orbit satellite internet and community Wi-Fi hubs are emerging fixes.
social-civic-problems
africa
internet
connectivity
schools
remains
rare
outside
major
cities
students
cannot
digital
access
technology-computing
global-unspecified
inclusive
african
Most African children under 5 have no access to structured pre-primary learning, affecting long-term cognitive development. Low-cost community-run preschool franchise models could scale quickly.
social-civic-problems
africa
early
childhood
education
coverage
very
low
continent
african
children
under
society-governance
global-unspecified
access
health-biology
development
Without hands-on science and coding exposure, students struggle to compete in tech-driven economies. Portable lab kits and shared community coding hubs could democratize access.
social-civic-problems
africa
stem
education
infrastructure
like
labs
computers
scarce
african
schools
coding
access
global-unspecified
remains
students
rural
urban
Traditional banks avoid low-income and rural customers due to high servicing costs, leaving many without savings or credit access. Mobile money platforms have proven the model, but rural agent networks still need expansion.
economics-resources
africa
over
half
population
remains
unbanked
underbanked
rural
traditional
banks
global-unspecified
access
african
urban
asia
low
Nearly a third of rural Africans live more than 2km from an all-season road, isolating farmers from buyers. Low-cost road-building techniques and community-maintained feeder roads could improve access.
economics-resources
africa
road
rural
networks
connecting
african
communities
markets
remain
poorly
developed
access
remains
global-unspecified
urban
service
public
Laying fiber to remote areas is costly, so many villages rely on expensive, slow mobile data instead. Community network cooperatives and satellite backhaul could bridge the rural-urban digital divide.
science-space
africa
broadband
infrastructure
gaps
leave
rural
digitally
isolated
laying
fiber
african
digital
global-unspecified
technology-computing
remains
access
urban
High data costs limit access to online education, jobs, and business tools for lower-income users. Local infrastructure investment and spectrum-sharing policies could bring prices down.
economics-resources
africa
mobile
internet
remains
among
expensive
relative
income
worldwide
high
global-unspecified
african
technology-computing
whether
access
infrastructure
philosophy-ethics
Without reliable ID systems, citizens struggle to access banking, healthcare, and government services. Interoperable biometric ID platforms, if privacy-protected, could unlock major efficiency gains.
technology-computing
africa
systems
digital
identity
african
countries
incomplete
fragmented
reliable
citizens
struggle
society-governance
global-unspecified
climate-environment
economics-resources
whether
philosophy-ethics
Weak public financial management means allocated funds for hospitals and schools often go unspent or misdirected. Real-time budget-tracking dashboards accessible to citizens could improve execution rates.
health-biology
africa
public-health
public
allocated
health
education
budgets
frequently
underexecuted
despite
funding
weak
society-governance
global-unspecified
whether
haven
philosophy-ethics
Poverty and cultural norms push families to marry off daughters early, ending their education and increasing health risks. Conditional cash-transfer programs tied to school attendance have proven effective deterrents.
social-civic-problems
africa
child
marriage
rates
remain
high
several
african
regions
limiting
girls
global-unspecified
health-biology
school
education
economics-resources
access
Lack of accessible infrastructure and negative social attitudes exclude many people with disabilities from education and employment. Affordable assistive-technology startups and inclusive-design mandates could improve access.
social-civic-problems
africa
disability
inclusion
african
workplaces
schools
remains
extremely
limited
lack
accessible
global-unspecified
access
whether
affordable
philosophy-ethics
low
Non-tariff barriers, poor infrastructure, and weak logistics keep most African trade oriented toward external partners rather than neighbors. Digital trade-facilitation platforms could help small businesses navigate cross-border commerce.
technology-computing
africa
trade
intra-african
remains
far
below
its
potential
despite
afcfta
agreement
digital
african
global-unspecified
infrastructure
economics-resources
access
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.
economics-resources
asia
india
informal
workers
haven
found
effective
mechanism
extend
formal
social
safety
global-unspecified
systems
african
technology-computing
settlements
While calorie intake has stabilized in many Asian urban centers, access to nutrient-dense fresh food remains unaffordable for low-income residents, resulting in persistent stunting, anemia, and hidden hunger among young children.
health-biology
asia
pakistan
among
urban
haven
eliminated
micronutrient
malnutrition
slum
populations
rapidly
expanding
global-unspecified
african
economics-resources
whether
access
Deep social stigma, severe shortages of qualified psychiatric professionals, and centralized medical infrastructure leave hundreds of millions of rural residents without access to mental health diagnosis or intervention.
health-biology
asia
indonesia
mental-health
mental
rural
haven
established
adequate
healthcare
frameworks
tailored
low-resource
asian
access
health
remains
global-unspecified
Students in remote, mountainous topographies like Bhutan, Central Asia, and northern Pakistan lack stable internet connectivity and localized digital curricula, leaving them disadvantaged in higher education and global digital workforce participation.
social-civic-problems
asia
pakistan
digital
education
haven
closed
learning
divide
between
rural
mountain
communities
technology-computing
access
global-unspecified
african
remains
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.
economics-resources
asia
thailand
supply-chain
developing
economies
haven
built
equitable
semiconductor
supply
chains
distribute
technical
access
global-unspecified
asian
manufacturing