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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4094Total
4094Open
0Solved
9Humans
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
Upstream dam operations retain river water during droughts, starving downstream nations of water needed for agriculture and electricity generation.
local-regional
asia
laos
dam
operations
during
haven
established
legally
binding
regional
agreements
transboundary
water
climate-environment
global-unspecified
whether
urban
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
Rapid installation of robotics in manufacturing plants leaves low-skilled factory workers unemployed without access to technology retraining.
technology-computing
asia
china
retraining
factory
workers
haven
created
effective
vocational
programs
displaced
industrial
mathematics-logic
local
might
actors
economics-resources
Small towns burn household plastic and trash daily, generating toxic dioxin emissions that contaminate nearby air and local farmland.
climate-environment
asia
indonesia
haven
eliminated
open-air
garbage
burning
rural
municipalities
lacking
municipal
waste
plastic
local-regional
global-unspecified
cities
growing
Surging demand for traditional air conditioning units in warm Asian nations releases potent HFC greenhouse gases, compounding global warming.
climate-environment
asia
india
air
haven
developed
low-energy
cooling
technologies
capable
replacing
fluorinated
refrigerant
global-unspecified
whether
philosophy-ethics
health-biology
enabling
Newly planted young mangrove saplings are routinely washed away by increasingly intense storms before establishing deep root structures.
climate-environment
asia
myanmar
mangrove
haven
protected
coastal
restoration
projects
being
destroyed
severe
unseasonal
degraded
global-unspecified
along
restoring
whether
Coastal fishers are forced to sell daily catches to predatory middlemen at fraction of market prices due to lack of real-time price transparency.
technology-computing
asia
sri-lanka
market
fishers
haven
built
affordable
digital
access
tools
small-craft
artisanal
global-unspecified
economics-resources
african
low
lack
Seasonal migrations prevent pastoral populations from maintaining continuous health records, impacting chronic disease management and vaccination tracking.
health-biology
asia
mongolia
vaccination
health
records
haven
established
universal
digital
nomadic
pastoralists
central
global-unspecified
whether
access
mental
remains
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
Complex, legacy land ownership patterns in urban centers make land assembly prohibitively expensive for municipal social housing development.
local-regional
asia
thailand
land
urban
social
housing
haven
solved
fragmentation
impeding
large-scale
affordable
global-unspecified
society-governance
cities
social-civic-problems
climate-environment
Groundwater extraction in surrounding agricultural zones causes subtle soil sinkage beneath critical transit corridors, requiring constant costly re-leveling.
climate-environment
asia
china
haven
stopped
industrial
land
subsidence
compromising
high-speed
rail
corridor
foundations
global-unspecified
philosophy-ethics
whether
agricultural
soil
Seasonal mountain landslides routinely break main water pipelines, cutting off municipal drinking water to mountain towns for weeks.
climate-environment
asia
bhutan
water
mountain
drinking
pipelines
haven
built
climate-resilient
landslide-prone
passes
seasonal
global-unspecified
whether
urban
communities
philosophy-ethics
Frequent regional network shutdowns in conflict zones prevent students from accessing digital schools, causing years of lost education.
social-civic-problems
asia
myanmar
education-access
digital
education
shutdowns
haven
provided
continuous
access
during
protracted
political
technology-computing
global-unspecified
low
african
Plastics dumped in upstream countries flow down international rivers, polluting downstream nations that lack diplomatic enforcement mechanisms.
climate-environment
asia
cambodia
down
international
haven
stopped
transboundary
plastic
pollution
floating
shared
river
global-unspecified
whether
philosophy-ethics
society-governance
resolved
International carbon credit projects often benefit corporate developers and national governments while indigenous communities protecting the forests receive minimal revenue.
climate-environment
asia
indonesia
carbon
credit
indigenous
haven
created
equitable
distribution
frameworks
forest
stewards
global-unspecified
whether
philosophy-ethics
mathematics-logic
resolved
open
Global / Unspecified, Global
Many common medications cause dry mouth as a side effect, and current treatments manage symptoms rather than addressing the underlying cause, leaving patients with ongoing discomfort and dental risk. A more effective solution remains undeveloped.
health-biology
global-unspecified
effective
dry
mouth
medications
don
have
way
treat
chronic
caused
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
Some patients experience frequent, disruptive muscle cramps with no identifiable underlying cause, and treatment remains largely limited to general advice on hydration and stretching. A more targeted treatment approach remains needed.
health-biology
global-unspecified
muscle
cramps
cause
don
have
effective
widely
available
way
treat
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
Some infants experience repeated, severe respiratory infections in their first years of life despite preventive measures, and current understanding of why this happens in certain babies remains incomplete. Better prevention for this vulnerable group remains needed.
health-biology
global-unspecified
infants
severe
respiratory
infections
yet
fully
prevent
recurrence
bronchiolitis
prone
whether
philosophy-ethics
mathematics-logic
haven
resolved
