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
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
High electricity costs lead small-scale leather and textile processors to bypass treatment systems, dumping heavy metals directly into river basins.
climate-environment
asia
pakistan
treatment
systems
haven
developed
energy-efficient
industrial
wastewater
small
medium-scale
dyeing
society-governance
technology-computing
global-unspecified
mathematics-logic
philosophy-ethics
Rapid un-sewered urban expansion relies on pit latrines and unlined septic systems, which seep pathogens directly into the urban water table.
climate-environment
asia
indonesia
urban
unlined
septic
haven
halted
fecal
sludge
contamination
shallow
aquifers
systems
global-unspecified
african
water
cities
Up to 30% of rural water hand-pumps and piped schemes break within two years of installation and remain broken due to missing spare parts supply chains.
economics-resources
asia
cambodia
supply-chain
rural
water
haven
built
real-time
digital
monitoring
systems
community
taps
global-unspecified
climate-environment
real
time
Generational debt traps bind entire families to uncompensated labor in brick kilns and agriculture, enforced by informal moneylenders outside state oversight.
local-regional
asia
pakistan
labor
brick
kilns
haven
stopped
forced
debt-bonded
regional
rural
agricultural
society-governance
governance
economics-resources
systems
informal
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
Encroachment on natural urban drainage lakes leaves rainwater with nowhere to sink, causing severe flash flooding that shuts down entire economic centers.
economics-resources
asia
india
flash
urban
flooding
natural
haven
solved
catastrophic
caused
total
loss
climate-environment
global-unspecified
cities
systems
african
Narrow alleys prevent traditional fire trucks from entering slum communities, where electrical short circuits frequently ignite massive, uncontrolled fires.
economics-resources
asia
bangladesh
informal
fire
haven
secured
safety
infrastructure
densely
packed
urban
settlements
society-governance
systems
technology-computing
african
global-unspecified
The rapid adoption of electric rickshaws and scooters creates a massive wave of end-of-life batteries that are dumped in open landfills due to lack of local recycling facilities.
climate-environment
asia
india
recycling
batteries
electric
haven
built
scalable
infrastructure
spent
lithium-ion
two
global-unspecified
waste
systems
management
solved
Centralized national identity databases lack modern cybersecurity protocols, exposing millions of citizens' biometric data to commercial misuse and state surveillance.
technology-computing
asia
india
cybersecurity
data
identity
haven
secured
civil
registration
systems
unauthorized
access
theft
society-governance
global-unspecified
whether
without
Millions of pre-trial detainees languish in overcrowded prisons for years due to acute judicial vacancy rates and outdated paper-based case management.
society-governance
asia
pakistan
judicial
case
haven
sped
extreme
backlogs
lower-court
legal
systems
millions
technology-computing
global-unspecified
whether
grievance
philosophy-ethics
open
United Arab Emirates, Asia
Extensive glass and concrete urban architecture in Gulf cities amplifies localized heat, driving unsustainable peak air conditioning power demand.
climate-environment
asia
united-arab-emirates
urban
heat
cities
haven
prevented
islands
accelerating
cooling
energy
consumption
global-unspecified
african
water
systems
Artisanal gold miners use liquid mercury to extract gold, discharging toxic heavy metals into river systems and causing severe neurological damage.
mathematics-logic
asia
indonesia
gold
mercury
artisanal
haven
eliminated
exposure
informal
mining
communities
miners
climate-environment
global-unspecified
way
philosophy-ethics
whether
A vast majority of ocean plastic originates from major river systems; current cleanup solutions lack capacity to filter heavy river flows during monsoons.
climate-environment
asia
thailand
river
ocean
systems
plastic
haven
deployed
efficient
cleaning
capture
pollution
society-governance
solutions
technology-computing
mathematics-logic
real
Fishing vessels operating far offshore remain hidden from labor inspectors, leading to severe physical abuse and human rights violations of migrant crews.
society-governance
asia
taiwan
labor
rights
fishing
crews
haven
created
transparent
auditing
systems
deep-sea
governance
economics-resources
health-biology
global-unspecified
exclusion
First-time digital payment users in rural areas are highly vulnerable to social engineering scams, causing severe sudden financial losses.
technology-computing
asia
india
digital
users
payment
haven
built
effective
fraud
protection
systems
low-literacy
society-governance
global-unspecified
creating
african
whether
Commercial seaweed farming faces high initial equipment costs and fragile processing supply chains, delaying its potential for carbon sequestration.
climate-environment
asia
south-korea
supply-chain
seaweed
haven
scaled
aquaculture
alternative
protein
source
ocean
de-acidification
tool
economics-resources
global-unspecified
supply
systems
As young generations move to cities, historic mountain farming terraces are abandoned, leading to unchecked soil erosion and landslides.
social-civic-problems
asia
philippines
farming
haven
curbed
destruction
ancient
terrace
systems
due
rural-to-urban
youth
climate-environment
migration
global-unspecified
economics-resources
society-governance
Park rangers cannot patrol vast rainforest expanses on foot; acoustic detection networks for gunshots and chainsaws remain too expensive for wide deployment.
climate-environment
asia
malaysia
acoustic
haven
curbed
illegal
wildlife
poaching
autonomous
real-time
sensors
remote
economics-resources
real
time
systems
warning
