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
open
Global / Unspecified, Global
Old photographs and videos can be digitally altered using AI in ways that are difficult to distinguish from genuine historical restoration, risking the distortion of the historical record. Forensic tools for detecting this kind of manipulation remain underdeveloped.
technology-computing
global-unspecified
historical
photographs
yet
build
technology
reliably
detect
has
been
alter
philosophy-ethics
whether
mathematics-logic
haven
open
Global / Unspecified, Global
A fabricated but realistic-seeming weather alert or disaster warning could spread panic or cause people to take unnecessary risky action before it's identified as false. Faster detection and correction systems for this kind of misinformation remain underdeveloped.
society-governance
global-unspecified
systems
weather
disaster
haven
found
way
prevent
generating
convincing
fake
whether
philosophy-ethics
resolved
mathematics-logic
technology-computing
open
Global / Unspecified, Global
Advanced surveillance technology developed for legitimate security purposes can end up being sold to and misused by governments to suppress dissent. Preventing this kind of misuse through export controls or corporate accountability remains inconsistently enforced.
society-governance
global-unspecified
surveillance
being
sold
governments
misuse
haven
found
way
prevent
ai-powered
whether
philosophy-ethics
resolved
mathematics-logic
open
Global / Unspecified, Global
Scammers increasingly use AI-cloned voices of family members to fake emergencies and pressure victims into sending money quickly, exploiting trust before people have time to verify. Reliable, fast verification methods to counter this remain underdeveloped.
health-biology
global-unspecified
family
members
haven
found
way
prevent
voice
cloning
scams
convincing
whether
philosophy-ethics
resolved
determine
don
have
open
Global / Unspecified, Global
Insurers offering cybersecurity coverage often struggle to accurately assess a company's true risk level, leading to mispriced policies that either overcharge safe companies or undercharge vulnerable ones. Better, more accurate risk assessment tools remain underdeveloped.
technology-computing
global-unspecified
cybersecurity
risk
accurately
company
haven
found
way
make
insurance
pricing
whether
philosophy-ethics
resolved
mathematics-logic
determine
open
Global / Unspecified, Global
People increasingly turn to AI chatbots for guidance on legal or financial questions, but these systems can provide plausible-sounding yet incorrect advice with no clear warning of their limitations. Better safeguards around this kind of high-stakes advice remain underdeveloped.
society-governance
global-unspecified
advice
chatbots
legal
financial
haven
found
way
prevent
providing
confidently
whether
philosophy-ethics
resolved
determine
mathematics-logic
technology-computing
open
Global / Unspecified, Global
Companies increasingly build products using AI models developed by others, but there's no consistent, scalable way to verify those models are safe and reliable before integration. This creates hidden risk throughout the growing AI supply chain.
economics-resources
global-unspecified
supply-chain
models
scalable
way
verify
products
don
have
safety
third-party
businesses
philosophy-ethics
whether
determine
resolved
agreed
open
Global / Unspecified, Global
Without standardized measurement, it's difficult to compare the true environmental cost of different AI systems or hold companies accountable for improving efficiency. A consistent, transparent measurement standard remains undeveloped.
climate-environment
global-unspecified
different
don
have
universally
accepted
way
measure
energy-efficient
models
actually
whether
philosophy-ethics
resolved
determine
agreed
mathematics-logic
open
Global / Unspecified, Global
Many data centers rely on significant volumes of water to keep servers cool, straining local water supplies especially in drought-prone regions. Alternative cooling methods that don't compete with community water needs remain underdeveloped at scale.
climate-environment
global-unspecified
water
data
centers
don
cooling
yet
build
require
massive
amounts
whether
mathematics-logic
philosophy-ethics
society-governance
have
open
Antarctica / Unspecified, Antarctica
Weather, ice conditions, and human activity data are not always integrated for decision-makers. Shared operational dashboards could improve safety and efficiency.
society-governance
antarctica
antarctica-unspecified
real-time
situational
awareness
antarctic
operations
underdeveloped
weather
ice
conditions
human
real
time
technology-computing
data
global-unspecified
open
Global / Unspecified, Global
Workers risk displacement unless new skills are developed. Lifelong learning and reskilling programs are essential.
technology-computing
global-unspecified
reskilling
automation
threaten
routine
jobs
pathways
workers
risk
displacement
unless
workforce
african
health
new
asia
open
Global / Unspecified, Global
Floods, earthquakes, and storms hit ill-prepared cities. Risk-sensitive planning and early-warning systems can reduce impacts.
climate-environment
global-unspecified
urban
disaster
risk
management
underdeveloped
floods
earthquakes
storms
hit
ill-prepared
systems
cities
society-governance
african
water
climate
open
Global / Unspecified, Global
Farmers lack guidance on future climates. Climate-smart agriculture extension is needed.
climate-environment
global-unspecified
agricultural
adaptation
strategies
underdeveloped
farmers
lack
guidance
future
climates
climate-smart
standards
buildings
designed
smallholder
Fruit, vegetables, and fish often spoil before reaching international markets due to temperature breaks along the supply chain. Investment in integrated cold-chain infrastructure and IoT monitoring could reduce losses.
economics-resources
africa
supply-chain
cold-chain
logistics
perishable
exports
remain
underdeveloped
fruit
vegetables
fish
african
global-unspecified
cold
chain
local-regional
vaccines
Treated wastewater is rarely reused for non-potable purposes despite growing water stress in many urban areas. Decentralized greywater recycling systems for buildings could meaningfully cut freshwater demand.
climate-environment
asia
urban
water
recycling
reuse
infrastructure
remains
underdeveloped
asian
cities
treated
global-unspecified
african
systems
haven
Governments and businesses often absorb disaster costs directly due to lack of accessible catastrophe insurance products. Regional catastrophe bonds and pooled insurance mechanisms could spread and reduce this risk.
climate-environment
asia
insurance
regional
disaster
risk
markets
remain
underdeveloped
despite
high
climate
global-unspecified
african
philosophy-ethics
whether
haven
Most crop research targets temperate climates, leaving African staples like sorghum and cassava under-optimized for drought and heat. More localized plant-breeding research is needed urgently.
climate-environment
africa
african
climate-resilient
seed
varieties
underdeveloped
crops
research
crop
targets
temperate
systems
global-unspecified
technology-computing
resilient
society-governance
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
Rising digitization without matching security investment leaves banks, hospitals, and agencies vulnerable to attacks. Affordable managed cybersecurity services tailored to African SMEs are an underexplored market.
technology-computing
africa
cybersecurity
african
capacity
governments
businesses
underdeveloped
rising
digitization
matching
security
global-unspecified
whether
remains
infrastructure
digital
Droughts, floods, and cyclones are intensifying across the continent despite Africa's minimal historical carbon footprint. Climate adaptation financing mechanisms tailored to African needs remain underdeveloped.
climate-environment
africa
climate-change
climate
contributes
least
emissions
but
suffers
disproportionately
change
society-governance
mechanisms
methods
global-unspecified
whether
governance