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
Europe / Unspecified, Europe
Hybrid warfare tactics, including deepfakes and targeted propaganda, erode trust and polarise societies. Detection and provenance tools for media and secure civic-information channels are urgently needed.
society-governance
europe
europe-unspecified
disinformation
foreign
influence
campaigns
undermine
european
public
debate
hybrid
warfare
variant
open
Europe / Unspecified, Europe
Hybrid warfare tactics, including deepfakes and targeted propaganda, erode trust and polarise societies. Detection and provenance tools for media and secure civic-information channels are urgently needed.
society-governance
europe
europe-unspecified
disinformation
foreign
influence
campaigns
undermine
european
public
debate
variant
emphasises
global-unspecified
political
open
Europe / Unspecified, Europe
Perceptions of bias and ownership concentration affect news consumption. Transparency dashboards and trust indicators for outlets could support healthier information ecosystems.
society-governance
europe
europe-unspecified
trust
public
media
varies
widely
european
countries
perceptions
bias
ownership
data
global-unspecified
building
state
institutions
open
Global / Unspecified, Global
Public trust erodes. Independent oversight and secure systems can strengthen integrity.
society-governance
global-unspecified
integrity
election
faces
disinformation
weak
institutions
public
trust
erodes
independent
systems
technology-computing
across
conflict
post
migration
Diaspora members interested in supporting ventures back home struggle to find vetted opportunities. Curated diaspora investment platforms with transparent due diligence could mobilize capital.
economics-resources
africa
diaspora
investment
african
local
startups
constrained
information
trust
gaps
members
technology-computing
reducing
transfer
communities
global-unspecified
remains
Fraudulent title changes and missing records fuel disputes and insecurity. Secure, digital land registries with community oversight could improve trust.
society-governance
africa
land
registries
african
often
remain
paper-based
vulnerable
corruption
fraudulent
title
technology-computing
fraud
digital
global-unspecified
disputes
digitizing
Allegations of fraud and weak independent oversight undermine public trust in democratic transitions. Blockchain-based or biometric voter verification systems could improve election integrity.
society-governance
africa
blockchain
electoral
processes
several
african
countries
face
credibility
transparency
allegations
fraud
systems
public
technology-computing
across
global-unspecified
High maternal mortality rates persist among ethnic minority groups due to language barriers, geographic isolation, and institutional distrust of state medical facilities.
health-biology
asia
laos
maternal
haven
integrated
culturally
sensitive
neonatal
health
services
indigenous
mountain
communities
access
economics-resources
social-civic-problems
society-governance
open
Global / Unspecified, Global
When leadership changes, new appointees sometimes cancel or redirect projects started by their predecessors, wasting resources and delaying outcomes citizens were promised. Building continuity across political transitions remains structurally difficult.
society-governance
global-unspecified
political
appointees
projects
continuity
frequently
change
government
direction
often
long-term
public
building
data
trust
real
philosophy-ethics
open
Global / Unspecified, Global
Surveys in numerous countries show steadily falling trust in courts, legislatures, and civil services, even as living standards in some of those places have improved. Understanding and reversing this erosion remains a central unsolved governance challenge.
society-governance
global-unspecified
trust
public
government
institutions
has
been
declining
democracies
decades
surveys
whether
philosophy-ethics
data
services
resolved
open
Global / Unspecified, Global
Citizens sometimes wait weeks for paperwork that should take minutes, because the underlying government systems processing it were built decades ago and never modernized. This directly affects public trust in whether government can function at all.
society-governance
global-unspecified
government
systems
public
countries
outdated
basic
services
slow
error-prone
citizens
whether
philosophy-ethics
technology-computing
institutions
across
trust
open
Global / Unspecified, Global
Voting power at bodies like the IMF still roughly reflects the economic order from decades ago, giving less voice to countries that now represent a huge share of the world's population. This mismatch fuels distrust in the fairness of global rule-making.
economics-resources
global-unspecified
countries
economic
developing
remain
underrepresented
institutions
set
rules
voting
philosophy-ethics
whether
mathematics-logic
have
determine
society-governance
resolved
open
Global / Unspecified, Global
Government budgets are often too complex or poorly communicated for the average citizen to meaningfully track or understand. Better transparency tools could improve both trust and accountability in public spending.
society-governance
global-unspecified
government
understand
spending
haven
solved
make
budgeting
processes
transparent
enough
whether
philosophy-ethics
public
resolved
mathematics-logic
african
open
Global / Unspecified, Global
Historical mistreatment and inconsistent messaging have left some communities more distrustful of public health guidance than others, undermining response to outbreaks and vaccination campaigns. Rebuilding this trust remains a slow, unresolved process.
health-biology
global-unspecified
public-health
vaccination
public
health
messaging
communities
yet
ensure
trusted
equally
all
historical
society-governance
whether
philosophy-ethics
haven
open
Global / Unspecified, Global
False information about disaster response, shelters, or aid can spread rapidly during emergencies, sometimes putting lives at further risk. Faster, trusted communication channels during crises remain underdeveloped in many regions.
society-governance
global-unspecified
during
haven
found
way
prevent
misinformation
spreading
specifically
natural
disasters
philosophy-ethics
whether
mathematics-logic
technology-computing
open
Global / Unspecified, Global
Digital voting could make elections more accessible, but concerns about tampering and verification have kept most systems limited to smaller-scale trials. A fully trusted, secure digital voting system remains unbuilt at national scale.
society-governance
global-unspecified
digital
voting
have
trusted
don
universally
method
prevents
both
fraud
whether
philosophy-ethics
technology-computing
resolved
determine
way
open
Global / Unspecified, Global
Manipulated or duplicated images occasionally slip through peer review, sometimes undermining trust in published research long after the fact. Better automated verification tools remain underdeveloped for scientific publishing.
local-regional
global-unspecified
scientific
images
don
have
dependable
way
verify
authenticity
data
publication
whether
philosophy-ethics
resolved
determine
agreed
society-governance
open
Global / Unspecified, Global
Millions of applications depend on open-source code maintained by volunteers, and a single hidden change can spread unnoticed to countless systems. A trustworthy verification system remains a major unsolved need.
technology-computing
global-unspecified
open-source
haven
built
way
fully
verify
software
hasn
been
secretly
whether
philosophy-ethics
mathematics-logic
resolved
society-governance
systems
open
Global / Unspecified, Global
History has shown some conjectures hold for enormous ranges before finally failing, raising the unresolved question of how confidently mathematicians can ever trust patterns observed only in finite testing. This shapes ongoing debates about the reliability of computational evidence in mathematics.
mathematics-logic
global-unspecified
haven
proven
whether
every
mathematical
theorem
holds
true
small
cases
know
resolved
philosophy-ethics
possible
open
Global / Unspecified, Global
Public figures often face harsher scrutiny for behavior that would be judged more leniently in private citizens, and it remains unresolved whether this distinction is genuinely fair or simply a social double standard. This unresolved tension shapes debates over accountability and public trust.
philosophy-ethics
global-unspecified
public
whether
figures
private
citizens
don
know
possible
justify
holding
haven
resolved
society-governance
determine
mathematics-logic