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
Countries rich in oil, minerals, or gas sometimes see little of that wealth reach ordinary citizens due to corruption or unfair contracts. Ensuring resource wealth translates into broad public benefit remains a persistent unsolved problem.
society-governance
global-unspecified
wealth
resource
citizens
countries
yet
ensure
natural
benefits
resource-rich
but
whether
philosophy-ethics
haven
determine
public
resolved
open
Global / Unspecified, Global
Infrastructure projects are sometimes chosen more for political visibility than for genuine community need, leaving real problems unaddressed. Aligning spending with actual need remains a persistent governance challenge.
society-governance
global-unspecified
infrastructure
spending
actual
political
yet
ensure
public
decisions
reflect
needs
philosophy-ethics
whether
real
governance
haven
time
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
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
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
Algae blooms can quickly poison drinking water sources, sometimes going undetected until people or animals get sick. Faster, cheaper detection methods could prevent this from becoming a public health crisis.
health-biology
global-unspecified
public-health
algae
blooms
water
don
have
reliable
affordable
way
detect
toxic
whether
philosophy-ethics
determine
resolved
agreed
open
Global / Unspecified, Global
Estimates of forest carbon storage vary significantly depending on the measurement method used, making it hard to track progress on climate goals tied to reforestation. More precise, consistent measurement remains an open challenge.
climate-environment
global-unspecified
carbon
accurately
measure
forests
really
storing
losing
real
time
measurement
whether
society-governance
philosophy-ethics
public
way
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
open
Global / Unspecified, Global
A single serious lapse can overshadow a lifetime of otherwise decent conduct, and it remains unresolved how heavily isolated failures should weigh against consistent character. This tension shapes public judgment of both public figures and people in our personal lives.
philosophy-ethics
global-unspecified
character
don
have
agreed
way
determine
whether
fair
judge
someone
resolved
know
haven
open
Global / Unspecified, Global
People sometimes hold personal beliefs that don't align with their public behavior, and it's unclear whether this represents a meaningful moral failing or simply a reasonable separation between private and public life. This unresolved tension shapes debates over hypocrisy and authenticity.
philosophy-ethics
global-unspecified
public
don
whether
between
private
beliefs
have
agreed
way
determine
resolved
haven
know
mathematics-logic
open
Global / Unspecified, Global
Public interest sometimes seems to justify exposing private information about individuals in positions of power, but where exactly this justification ends remains unresolved. This tension shapes ongoing debates about journalism, whistleblowing, and public trust.
philosophy-ethics
global-unspecified
public
don
know
whether
ethical
allow
personal
privacy
overridden
sake
haven
resolved
society-governance
determine
open
Global / Unspecified, Global
Avoiding conflict often protects short-term comfort, but it can also mean neglecting necessary accountability or truth-telling that genuinely matters. This unresolved tension shapes everyday decisions in both personal relationships and public life.
philosophy-ethics
global-unspecified
personal
comfort
avoiding
but
necessary
don
know
whether
ethical
allow
resolved
haven
determine
mathematics-logic
open
Global / Unspecified, Global
Some argue outcomes matter most regardless of how they were achieved, while others believe the means used fundamentally taint the value of the result. This unresolved tension appears throughout debates in both personal ethics and public policy.
philosophy-ethics
global-unspecified
achieved
means
value
don
have
resolved
way
determine
whether
good
know
haven
mathematics-logic
ethical
open
Global / Unspecified, Global
Many heavily polluted cities in lower-income regions still lack dense, affordable monitoring networks that could help residents and policymakers respond in real time. Closing this data gap remains a persistent public health and environmental challenge.
climate-environment
global-unspecified
public-health
air-pollution
monitoring
affordable
polluted
cities
haven
solved
make
air
pollution
accurate
whether
philosophy-ethics
health-biology
society-governance
open
Global / Unspecified, Global
As temperatures rise, mosquitoes and other disease-carrying insects are expanding into regions that were previously too cold for them to survive, introducing new health and ecological risks. Tracking and responding to this shift remains an unresolved public health and conservation challenge.
health-biology
global-unspecified
public-health
shift
disease-carrying
insects
new
regions
yet
fully
prevent
warming-driven
geographic
whether
philosophy-ethics
mathematics-logic
haven
climate-environment
open
Global / Unspecified, Global
Fraudulent scholarship offers generated to look authentic can convincingly target students seeking financial aid, extracting personal or banking information under false pretenses. Detection and public awareness campaigns remain inconsistently effective.
economics-resources
global-unspecified
scholarship
offers
students
build
fully
reliable
systems
detect
ai-generated
fake
whether
philosophy-ethics
technology-computing
prevent
way
mathematics-logic
open
Global / Unspecified, Global
Many cities, especially in lower-income regions, lack dense, affordable air quality sensor networks capable of providing residents with accurate, real-time pollution information. Closing this monitoring gap remains an unresolved public health infrastructure challenge.
climate-environment
global-unspecified
public-health
affordable
air
quality
accurate
public
health
monitoring
haven
solved
build
whether
philosophy-ethics
health-biology
society-governance
mathematics-logic
open
Global / Unspecified, Global
Effective air purification technology exists but often remains too expensive for widespread use in low-income housing, where indoor air pollution can be a serious health concern. Making this technology genuinely affordable remains an unresolved public health challenge.
health-biology
global-unspecified
public-health
air-pollution
air
technology
affordable
purification
effective
indoor
pollution
low-income
housing
yet
whether
philosophy-ethics
haven
mathematics-logic
open
Global / Unspecified, Global
Vaccine mandates, speed limits, and lockdown policies all raise the same underlying question of how much individual liberty should bend for collective benefit. Different people and cultures answer this very differently, with no clear resolution.
health-biology
global-unspecified
answer
haven
found
shared
personal
freedom
limited
public
good
vaccine
whether
philosophy-ethics
resolved
determine
know
don
open
Global / Unspecified, Global
Money hidden in tax havens deprives governments of revenue that could fund schools, hospitals, and infrastructure. Closing these loopholes requires international cooperation that has so far been difficult to achieve.
society-governance
global-unspecified
tax
havens
don
have
fair
system
prevent
draining
public
whether
philosophy-ethics
determine
resolved
way
agreed