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
Children reach age 10 without being able to read a simple text, limiting lifelong prospects. Evidence-based foundational literacy and numeracy programs can help.
economics-resources
global-unspecified
children
learning
poverty
affects
half
countries
reach
age
being
able
social-civic-problems
education
low
whether
philosophy-ethics
african
open
Global / Unspecified, Global
Overcrowded classrooms and underprepared teachers reduce learning effectiveness. Continuous professional development and coaching platforms can improve teaching.
social-civic-problems
global-unspecified
teacher
shortages
low
training
quality
undermine
education
outcomes
overcrowded
classrooms
improve
society-governance
african
access
technology-computing
open
Global / Unspecified, Global
Connectivity and device gaps widened during school closures, harming poorer students most. Low-cost offline-capable digital learning tools can bridge gaps.
social-civic-problems
global-unspecified
digital
students
learning
divides
keep
low-income
online
gaps
connectivity
device
technology-computing
low
african
remains
open
Global / Unspecified, Global
Curricula lag behind changing economies, leading to skill mismatches. Employer-informed vocational programs and agile curriculum updates are needed.
social-civic-problems
global-unspecified
education
systems
often
fail
equip
youth
labor-market
relevant
skills
curricula
economics-resources
society-governance
training
prepare
remains
open
Global / Unspecified, Global
Physical, attitudinal, and resource barriers keep many out of mainstream classrooms. Accessible infrastructure and specialized support services can improve inclusion.
social-civic-problems
global-unspecified
inclusive
education
children
disabilities
remains
rare
physical
attitudinal
resource
barriers
african
technology-computing
infrastructure
access
whether
philosophy-ethics
open
Global / Unspecified, Global
Conflict and displacement disrupt education pathways. Portable learning records and camp-based schools can maintain continuity.
social-civic-problems
global-unspecified
refugee
displaced
children
often
lose
years
schooling
conflict
displacement
disrupt
education
providing
african
health-biology
digital
asia
open
Global / Unspecified, Global
Adults who missed schooling remain excluded from many opportunities. Flexible, community-based literacy programs can reach them.
social-civic-problems
global-unspecified
literacy
programs
adult
receive
limited
attention
funding
adults
missed
schooling
access
african
inclusive
digital
remains
low
open
Global / Unspecified, Global
Without regular assessment, it is hard to target improvements. Low-cost national assessment systems can guide policy.
society-governance
global-unspecified
data
learning
outcomes
incomplete
outdated
countries
assessment
regular
hard
target
systems
technology-computing
african
whether
ensuring
public
open
Global / Unspecified, Global
Care burdens and workplace discrimination keep women out of formal work. Affordable childcare and anti-discrimination enforcement can help.
social-civic-problems
global-unspecified
women
labor-force
participation
lags
behind
men
societies
care
burdens
workplace
society-governance
whether
philosophy-ethics
health-biology
remains
affordable
open
Global / Unspecified, Global
Early marriage, safety concerns, and poverty drive dropout. Targeted scholarships and safe transport programs can improve completion.
economics-resources
global-unspecified
completion
girls
secondary
school
rates
remain
lower
boys
several
regions
social-civic-problems
reducing
african
education
asia
open
Global / Unspecified, Global
Biases and weak networks restrict access to finance. Women-focused funds and fair credit-scoring models can reduce gaps.
economics-resources
global-unspecified
women
entrepreneurs
receive
small
share
venture
loan
capital
biases
african
remains
access
whether
africa
philosophy-ethics
lack
open
Global / Unspecified, Global
Household and caregiving labor goes uncompensated, limiting economic autonomy. Social protection and shared-care norms can address this.
economics-resources
global-unspecified
unpaid
care
work
women
rarely
recognized
supported
household
caregiving
labor
society-governance
national
policy
have
open
Global / Unspecified, Global
Women often lack equal rights to own land or make family decisions. Legal reform and enforcement mechanisms are essential.
society-governance
global-unspecified
legal
family
discrimination
persists
property
inheritance
law
women
often
lack
whether
philosophy-ethics
technology-computing
determine
african
resolved
open
Global / Unspecified, Global
Restrictions and stigma limit women’s ability to control their health. Rights-based, accessible services can improve autonomy.
health-biology
global-unspecified
health
services
access
sexual
reproductive
unequal
restrictions
stigma
limit
women
african
remains
society-governance
mental
whether
open
Global / Unspecified, Global
Many surveys miss intra-household differences or non-binary identities. Inclusive, disaggregated data collection can improve policy.
society-governance
global-unspecified
data
gender
disparities
often
sparse
biased
surveys
miss
intra-household
differences
technology-computing
incomplete
limited
african
systems
whether
open
Global / Unspecified, Global
Boardrooms and parliaments remain male-dominated. Quotas and mentorship programs can accelerate change.
society-governance
global-unspecified
representation
women
leadership
remains
low
boardrooms
parliaments
remain
male-dominated
quotas
change
governance
building
cities
faster
social-civic-problems
open
Global / Unspecified, Global
Rural and peri-urban areas rely on contaminated sources. Community-managed water systems and filtration tech can expand access.
social-civic-problems
global-unspecified
water
hundreds
millions
lack
safely
managed
drinking
rural
peri-urban
areas
climate-environment
access
systems
urban
african
society-governance
open
Global / Unspecified, Global
Open defecation and unsafe sanitation remain common. Low-cost toilets and sludge management systems can reduce disease.
health-biology
global-unspecified
sanitation
disease
coverage
gaps
drive
diarrheal
child
mortality
open
defecation
systems
society-governance
economics-resources
climate-environment
whether
technical
open
Global / Unspecified, Global
Untreated sewage pollutes rivers and coasts. Decentralized treatment plants and enforcement are needed.
climate-environment
global-unspecified
wastewater
rarely
treated
discharge
cities
untreated
sewage
pollutes
rivers
coasts
urban
african
water
systems
whether
philosophy-ethics
open
Global / Unspecified, Global
Water planning based on historical norms is becoming unreliable. Scenario-based planning and storage investments are needed.
climate-environment
global-unspecified
climate-change
climate
change
altering
rainfall
patterns
drought
frequency
planning
water
based
society-governance
governance
cities
building
urban
