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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Every problem has a stable citation code for reference and discussion.
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4194Total
4194Open
0Solved
9Humans
open
Global / Unspecified, Global
Climate change, inequality, and other large problems result from systems, not just individual choices, yet blame and responsibility are still often placed on individuals. How we think about this shapes both policy and personal guilt.
climate-environment
global-unspecified
climate-change
responsibility
individuals
systems
haven
agreed
bear
caused
entire
climate
change
society-governance
whether
philosophy-ethics
technology-computing
resolved
open
Global / Unspecified, Global
Poorer countries often struggle with currency instability that makes trade, debt repayment, and planning far harder than for wealthier nations with stronger currencies. A more stable, fairer international monetary system remains unbuilt.
economics-resources
global-unspecified
stable
currency
system
poorer
nations
haven
found
doesn
disadvantage
philosophy-ethics
whether
mathematics-logic
resolved
determine
way
have
open
Global / Unspecified, Global
Because clean air and water aren't priced like other resources, they're often used or polluted without any real cost attached until the damage is severe. A better way to account for their true value could change how we protect them.
economics-resources
global-unspecified
way
value
protect
resources
like
clean
air
water
don
have
whether
philosophy-ethics
determine
resolved
agreed
haven
open
Global / Unspecified, Global
Many developing countries need roads, power, and water systems but often can only afford them by taking on debt that becomes difficult to repay. Finding a fairer way to fund this development remains unresolved.
climate-environment
global-unspecified
fund
debt
haven
solved
basic
infrastructure
poorer
nations
unsustainable
developing
whether
philosophy-ethics
mathematics-logic
resolved
way
determine
open
Global / Unspecified, Global
Wars, droughts, and shipping disruptions can send food prices soaring almost overnight, hitting poorer households hardest. A more resilient global food system could soften these shocks before they cause real hunger.
climate-environment
global-unspecified
food
prices
stop
spiking
unpredictably
during
crises
wars
droughts
whether
philosophy-ethics
determine
haven
way
mathematics-logic
don
open
Global / Unspecified, Global
Companies often move production to wherever labor is cheapest, making it hard for any single country to guarantee fair wages without losing jobs to competitors elsewhere. A coordinated approach across countries remains unresolved.
economics-resources
global-unspecified
guarantee
workers
living
wage
industries
built
competition
companies
often
whether
philosophy-ethics
haven
resolved
determine
mathematics-logic
society-governance
open
Global / Unspecified, Global
New industries, especially in tech, often end up dominated by one or two giant companies before regulation catches up. This can shut out competition and innovation before it even has a chance to grow.
society-governance
global-unspecified
industries
don
have
reliable
way
prevent
monopolies
forming
fast-growing
new
philosophy-ethics
whether
determine
resolved
agreed
open
Global / Unspecified, Global
Criminal networks move money, goods, and people across borders quickly, while law enforcement cooperation between countries is often slow and limited. Closing this gap requires faster, more trusted international coordination.
society-governance
global-unspecified
borders
faster
law
enforcement
stop
organized
crime
operating
cooperate
criminal
whether
philosophy-ethics
determine
resolved
have
don
open
Global / Unspecified, Global
Many prison systems focus on punishment over rehabilitation, and high reoffending rates suggest this approach often fails at its stated goal. A system genuinely built around rehabilitation could reduce crime and human cost.
social-civic-problems
global-unspecified
haven
found
way
make
prisons
rehabilitate
people
instead
just
punishing
whether
philosophy-ethics
mathematics-logic
resolved
systems
determine
open
Global / Unspecified, Global
Anti-corruption agencies themselves can become corrupted, and oversight bodies often lack real power to enforce accountability. Breaking this cycle requires structural solutions, not just stricter laws on paper.
society-governance
global-unspecified
haven
solved
reduce
corruption
institutions
meant
prevent
anti-corruption
agencies
themselves
whether
philosophy-ethics
way
public
resolved
lack
open
Global / Unspecified, Global
Refugees often end up concentrated in a handful of neighboring countries while the rest of the world debates policy from a distance. A fairer, shared system could ease pressure on frontline nations and improve outcomes for displaced people.
society-governance
global-unspecified
system
refugees
don
have
fair
handling
asylum
seekers
often
philosophy-ethics
whether
determine
resolved
agreed
way
mathematics-logic
open
Global / Unspecified, Global
Once elected, officials often face little real consequence for broken promises until the next vote, years later. Stronger accountability tools could make representation meaningful beyond election day.
society-governance
global-unspecified
election
haven
found
way
keep
politicians
accountable
between
cycles
once
whether
philosophy-ethics
resolved
mathematics-logic
determine
make
open
Global / Unspecified, Global
False information often reaches millions of people before any correction catches up, and by then the damage to public understanding is already done. Fixing this gap is critical to informed public debate.
society-governance
global-unspecified
stop
misinformation
spreading
faster
fact-checks
catch
public
false
information
often
whether
philosophy-ethics
haven
services
resolved
determine
open
Global / Unspecified, Global
Getting a broken bone fixed is usually straightforward; getting consistent mental health support often isn't, due to cost, stigma, and shortage of providers. Closing this gap could prevent enormous, often invisible suffering.
health-biology
global-unspecified
mental-health
health
care
mental
haven
found
way
make
accessible
physical
getting
whether
philosophy-ethics
society-governance
access
open
Global / Unspecified, Global
Depression, anxiety, and other mental health conditions often go undetected until symptoms are already severe. Earlier, more reliable prediction could allow prevention instead of just treatment after the fact.
health-biology
global-unspecified
mental-health
reliable
mental
haven
found
way
predict
will
develop
illness
starts
whether
philosophy-ethics
determine
resolved
open
Global / Unspecified, Global
Wealthy nations have historically emitted the most greenhouse gases, but poorer nations often suffer the worst climate damage. Without a fair cost-sharing system, climate justice remains mostly a talking point rather than a policy.
society-governance
global-unspecified
climate
nations
have
system
damage
don
fairly
share
cost
philosophy-ethics
whether
resolved
determine
agreed
way
climate-environment
open
Global / Unspecified, Global
Current recycling methods for batteries often use harsh chemicals or produce hazardous waste of their own. A cleaner recycling process would make the growing battery industry far more sustainable.
climate-environment
global-unspecified
batteries
waste
haven
solved
recycle
electronics
toxic
byproducts
recycling
current
systems
whether
philosophy-ethics
management
make
open
Global / Unspecified, Global
By the time illegal logging is discovered, the trees are often already gone and the damage is done. Real-time detection and enforcement could protect forests before, not after, they disappear.
climate-environment
global-unspecified
deforestation
illegal
time
yet
track
stop
happens
real
logging
discovered
philosophy-ethics
whether
way
society-governance
resolved
determine
open
Global / Unspecified, Global
Modern farming often strips soil of nutrients faster than nature can replace them, threatening long-term food production. A farming method that restores rather than depletes soil could secure food supply for generations.
climate-environment
global-unspecified
food
soil
haven
found
way
farm
depleting
grows
farming
modern
whether
philosophy-ethics
mathematics-logic
prevent
open
Global / Unspecified, Global
Machine translation is fast and often accurate, but it still misses jokes, idioms, and cultural context that change meaning entirely. Real cross-cultural communication needs more than word-for-word accuracy.
philosophy-ethics
global-unspecified
translation
haven
built
technology
fully
preserves
tone
culture
nuance
languages
whether
mathematics-logic
resolved
technology-computing
possible
build