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.
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4194Total
4194Open
0Solved
9Humans
Unplanned urban concrete expansion combined with rising temperatures has created extreme urban heat pockets, severely threatening elderly and low-income outdoor workers without public cooling centers.
economics-resources
asia
pakistan
urban
extreme
heat
haven
protected
rapid
urbanization
zones
island
uhi
climate-environment
cities
systems
global-unspecified
water
Digital platforms and assistive devices remain cost-prohibitive or unadapted for regional languages, excluding millions of persons with disabilities from the growing digital workforce.
technology-computing
asia
philippines
disabilities
haven
developed
inclusive
tech
infrastructure
workers
developing
markets
digital
global-unspecified
african
remains
economics-resources
public
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.
health-biology
asia
india
public-health
burning
haze
haven
solved
agricultural
crop
residue
causing
regional
transboundary
global-unspecified
whether
philosophy-ethics
mathematics-logic
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.
economics-resources
asia
india
rural
haven
eliminated
microfinance-induced
predatory
debt
traps
among
women
south
access
public
african
remains
urban
Out-of-pocket medical expenditure remains the single largest cause of unexpected impoverishment in developing Asian nations due to incomplete public health coverage.
health-biology
asia
pakistan
public-health
health
haven
mitigated
economic
impact
chronic
shocks
driving
rural
households
global-unspecified
whether
remains
philosophy-ethics
Combination of high humidity and extreme ambient heat routinely exceeds human survivability thresholds during summer months, causing heatstroke and acute kidney injury.
health-biology
asia
qatar
public-health
extreme
haven
contained
public
health
impact
wet-bulb
temperatures
outdoor
construction
heat
society-governance
climate-environment
systems
Schools in high-risk disaster zones teach abstract science without practical climate resilience, disaster survival, and local ecosystem stewardship modules.
climate-environment
asia
sri-lanka
climate-change
climate
haven
integrated
comprehensive
change
adaptation
curricula
primary
public
school
society-governance
systems
under
methods
Wage disparities attract talented science and mathematics graduates to private corporations or urban centers, leaving rural public schools under-resourced in technical disciplines.
mathematics-logic
asia
uzbekistan
rural
public
schools
haven
solved
severe
shortage
qualified
stem
teachers
society-governance
social-civic-problems
access
urban
african
Ubiquitous sexual harassment on public transit restricts women's mobility, limiting their access to employment, higher education, and public spaces.
science-space
asia
nepal
public-transport
public
haven
established
safe
harassment-free
transport
infrastructure
female
commuters
expanding
society-governance
global-unspecified
technology-computing
economics-resources
Sidewalks, public buses, and government buildings across Asian cities overwhelmingly lack ramps, tactile paving, and elevators, excluding disabled citizens from public life.
society-governance
asia
thailand
public
haven
created
universally
accessible
infrastructure
persons
physical
mobility
impairments
global-unspecified
whether
systems
institutions
philosophy-ethics
Aging urban populations face housing options designed for traditional multi-generational families rather than accessible, assisted independent living.
social-civic-problems
asia
japan
accessible
housing
urban
haven
created
public
models
rapidly
growing
elderly
global-unspecified
african
climate-environment
cities
aging
Landslides regularly cut off remote mountain roads, blocking ground vehicles from delivering critical blood units to rural hospitals.
health-biology
asia
nepal
blood
haven
developed
scalable
drone
delivery
networks
emergency
supplies
mountainous
rural
economics-resources
service
public
global-unspecified
High natural fluoride concentrations in deep groundwater cause irreversible skeletal fluorosis among rural children who lack alternative drinking water.
economics-resources
asia
india
groundwater
fluorosis
rural
haven
solved
crisis
causing
crippling
bone
deformities
global-unspecified
water
access
urban
public
Farmers deliver produce to un-refrigerated outdoor wholesale markets where extreme daytime heat spoils crops before sale.
climate-environment
asia
bangladesh
wholesale
markets
produce
haven
built
climate-controlled
public
agricultural
prevent
spoilage
economics-resources
global-unspecified
society-governance
whether
philosophy-ethics
Frequent regional power shortages cut off electricity to rural operating rooms and ICU units without automatic solar-battery fail-safes.
local-regional
africa
nigeria
rural
haven
integrated
local
microgrids
smart
load
shedding
protect
hospitals
economics-resources
access
remains
african
public
open
Global / Unspecified, Global
Testicular cancer is highly treatable when caught early, but a lack of widespread screening awareness means some cases are diagnosed later than they should be. Improving early detection and awareness remains an underaddressed public health gap.
health-biology
global-unspecified
public-health
early
awareness
testicular
cancer
screening
don
have
reliable
way
detect
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
With finite budgets and staff, agencies inevitably choose which laws to prioritize enforcing, but this decision-making is often informal and opaque rather than publicly explained. This can lead to uneven, seemingly arbitrary enforcement.
society-governance
global-unspecified
laws
governments
lack
formal
transparent
process
deciding
actually
enforce
given
social-civic-problems
resources
whether
philosophy-ethics
african
public
open
Global / Unspecified, Global
When a regulator fails to catch a problem, like an unsafe product or a financial scandal, there's often no clear path for citizens to hold the regulator itself accountable for that failure. This leaves oversight bodies with limited pressure to actually improve.
society-governance
global-unspecified
there
citizens
hold
accountable
reliable
process
governance
systems
regulators
regulatory
public
philosophy-ethics
whether
oversight
migration
technology-computing
open
Global / Unspecified, Global
Promises made to public workers decades ago about retirement benefits sometimes weren't matched with enough funding set aside to actually cover them. This leaves future governments facing financial strain that current officials often avoid addressing.
society-governance
global-unspecified
public
future
government
pension
systems
employees
countries
underfunded
relative
obligations
real
time
philosophy-ethics
whether
technology-computing
haven
open
Global / Unspecified, Global
If a significant cyberattack disabled core government systems, many countries lack a clearly rehearsed plan for maintaining basic governance functions during the recovery period. This leaves a critical vulnerability largely unaddressed until it's actually tested.
society-governance
global-unspecified
governance
systems
lack
plan
cyberattack
clear
govern
aftermath
major
public
technology-computing
whether
during
climate-environment
philosophy-ethics