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.
Publicly citable
Every problem has a stable citation code for reference and discussion.
Filtered by relevance
Search by category, geography, status, and keywords.
Builder-oriented
Use the repository to find startup ideas, policy leads, and research agendas.
4194Total
4194Open
0Solved
9Humans
open
Global / Unspecified, Global
Surveillance capabilities often grow quietly, justified by security concerns, with limited public awareness or debate about their true scope. Building lasting oversight mechanisms remains a persistent democratic challenge.
society-governance
global-unspecified
surveillance
public
oversight
don
have
reliable
way
prevent
government
programs
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
Local elections often receive far less security attention than national ones, despite being just as vulnerable to disinformation campaigns. Extending stronger protections down to the local level remains incomplete.
society-governance
global-unspecified
local
elections
disinformation
haven
solved
protect
spread
foreign
domestic
actors
might
mathematics-logic
economics-resources
science-space
workers
turn
open
Global / Unspecified, Global
People with more money can typically afford far better legal defense than those without, creating uneven outcomes within the same justice system. Equalizing access to quality legal representation remains a persistent gap in many countries.
society-governance
global-unspecified
legal
access
representation
yet
ensure
equal
regardless
person
income
people
whether
philosophy-ethics
determine
resolved
remains
have
open
Global / Unspecified, Global
Human trafficking networks exploit gaps between countries' laws and enforcement capacity, moving victims across borders largely undetected. A stronger, coordinated international strategy remains incomplete.
society-governance
global-unspecified
strategy
human
trafficking
borders
don
have
effective
prevent
networks
philosophy-ethics
whether
determine
resolved
way
agreed
open
Global / Unspecified, Global
Private contractors sometimes operate in conflict zones with less oversight than official military forces, raising accountability concerns when abuses occur. International legal frameworks addressing this remain inconsistent and weak.
society-governance
global-unspecified
private
military
contractors
haven
found
consistent
way
hold
security
accountable
whether
philosophy-ethics
resolved
technology-computing
determine
open
Global / Unspecified, Global
Growing political division in many countries is making even routine governance decisions slower and more contentious than in the past. Rebuilding functional cooperation across political divides remains an unresolved societal challenge.
society-governance
global-unspecified
political
making
governance
stop
polarization
basic
compromise
increasingly
difficult
growing
philosophy-ethics
whether
public
haven
resolved
determine
open
Global / Unspecified, Global
People displaced by climate disasters often don't qualify for legal refugee status under current international law, leaving them without clear protection. A modern framework addressing this gap remains unbuilt.
climate-environment
global-unspecified
don
framework
climate
refugee
have
fair
handling
refugees
fit
whether
philosophy-ethics
determine
resolved
agreed
way
open
Global / Unspecified, Global
Indigenous land rights are frequently overridden by governments or corporations pursuing resource extraction or development. Meaningful, enforceable control over ancestral land remains unresolved in many countries.
society-governance
global-unspecified
land
indigenous
meaningful
control
over
haven
solved
give
communities
decisions
philosophy-ethics
whether
climate-environment
mathematics-logic
economics-resources
technology-computing
open
Global / Unspecified, Global
Basic knowledge of how to respond to earthquakes, floods, or fires can save lives, yet many school systems don't teach it consistently. Making this training universal remains a low-cost, high-impact gap.
social-civic-problems
global-unspecified
yet
training
make
disaster
preparedness
standard
part
education
worldwide
basic
whether
philosophy-ethics
mathematics-logic
haven
resolved
determine
open
Global / Unspecified, Global
Wealthy interests can influence legislation through lobbying in ways ordinary citizens simply can't match, raising questions about whose interests policy actually serves. Balancing this influence remains a persistent unsolved governance issue.
society-governance
global-unspecified
lobbying
policy
don
have
reliable
way
prevent
money
disproportionately
shaping
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
People who expose wrongdoing inside powerful organizations often face serious professional or legal retaliation, discouraging future disclosures. Protection laws vary widely and are often weakly enforced even where they exist.
society-governance
global-unspecified
retaliation
haven
found
way
protect
whistleblowers
consistently
different
countries
often
whether
philosophy-ethics
determine
resolved
mathematics-logic
open
Global / Unspecified, Global
Political boundaries are often redrawn to favor those in power, undermining the basic principle that votes should determine representation fairly. Technical solutions exist but political will to adopt them remains inconsistent.
society-governance
global-unspecified
political
representation
stop
gerrymandering
distorting
fair
democracies
boundaries
often
redrawn
philosophy-ethics
whether
haven
determine
resolved
have
open
Global / Unspecified, Global
Cryptocurrency regulation varies wildly by country, creating loopholes that enable fraud and money laundering to move freely across borders. A more consistent global approach remains politically difficult to achieve.
society-governance
global-unspecified
consistent
approach
cryptocurrency
fraud
don
have
regulating
enabling
large-scale
philosophy-ethics
whether
determine
resolved
way
agreed
mathematics-logic
open
Global / Unspecified, Global
As more government services move online, people without reliable internet, often the poorest or most rural, risk being left further behind. Ensuring equal access requires more than just digitizing existing systems.
society-governance
global-unspecified
government
services
people
internet
access
haven
solved
make
equally
accessible
systems
whether
philosophy-ethics
technology-computing
resolved
determine
open
Global / Unspecified, Global
Slow, uneven international coordination has repeatedly allowed outbreaks to spread further than they might have with faster joint action. A better-prepared global response system remains incomplete despite repeated warnings.
health-biology
global-unspecified
system
response
spread
yet
build
quickly
coordinate
pandemics
widely
whether
philosophy-ethics
mathematics-logic
resolved
determine
have
don
open
Global / Unspecified, Global
Some communities have lived with contaminated air, water, or soil for generations due to nearby industrial activity, with little formal compensation or cleanup. Establishing fair, enforceable accountability remains a persistent governance gap.
society-governance
global-unspecified
have
fair
communities
industrial
don
system
compensating
harmed
decades
pollution
philosophy-ethics
whether
resolved
determine
way
agreed
open
Global / Unspecified, Global
Malnutrition during early childhood can cause lifelong developmental harm, and crises like war or drought regularly disrupt food access for vulnerable children. Building more resilient food delivery systems in crisis zones remains urgently unresolved.
health-biology
global-unspecified
childhood
malnutrition
drought
haven
solved
prevent
regions
affected
conflict
food
whether
philosophy-ethics
systems
way
mathematics-logic
society-governance
open
Global / Unspecified, Global
Chronic fatigue syndrome leaves patients severely limited in daily function, yet its underlying biological cause remains poorly understood and often dismissed. Without a clear cause, effective treatment remains extremely difficult to develop.
mathematics-logic
global-unspecified
yet
biological
chronic
fatigue
syndrome
fully
explain
causes
behind
cause
philosophy-ethics
whether
health-biology
haven
way
open
Global / Unspecified, Global
Early detection dramatically improves skin cancer survival rates, but many people lack easy access to dermatology screening. A cheap, widely available detection tool could catch far more cases before they become dangerous.
health-biology
global-unspecified
skin
cancer
early
don
have
scalable
way
detect
simple
affordable
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
Tuberculosis remains a major killer in some regions, and drug-resistant strains are becoming harder and more expensive to treat. Slowing this resistance requires both better medicine access and improved treatment adherence support.
health-biology
global-unspecified
tuberculosis
drug-resistant
haven
found
way
prevent
spread
poorer
countries
remains
whether
philosophy-ethics
mathematics-logic
resolved
