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
Future progress on human development and planetary health depends on solving reporting remaining delayed. Conventional approaches have proven insufficient. The required intervention must integrate community knowledge, data and appropriate technology while remaining affordable, privacy-preserving and operable with minimal external support. Strong solutions will articulate measurable impact metrics, risk mitigation strategies, and a plan for sustained operation by local actors after the pilot phase.
remaining
proven
strategies
reporting
delayed
social-civic-problems
The problem of reporting harassment remaining dangerous continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.
sustainable
reporting
harassment
remaining
dangerous
other
open
Brazil, South America
Research environments may unintentionally create or amplify resistance traits that escape through waste, personnel, or supply chains. Robust solutions must combine laboratory engineering, surveillance, waste treatment, and international reporting. The solution must work with limited capital, intermittent services, and local maintenance capacity. The research opportunity is to define measurable success criteria, test the approach in realistic settings, identify failure modes, and create a pathway from prototype to accountable deployment.
economics-resources
south-america
brazil
supply-chain
resistance
controlling
antimicrobial
synthetic
biology
laboratories
low-income
communities
research
create
technology-computing
climate-environment
society-governance
systems
open
Global / Unspecified, Global
Advances in synthetic biology may blur the line between accidental and deliberate outbreaks. Genomic anomaly detection and secure reporting pipelines could help.
society-governance
global-unspecified
bio-surveillance
systems
will
need
detect
engineered
threats
well
natural
health-biology
philosophy-ethics
detection
distributed
economics-resources
ensuring
outbreak
open
Global / Unspecified, Global
Consumers cannot see environmental and social impacts. Traceability systems and reporting standards are needed.
economics-resources
global-unspecified
supply-chain
corporate
supply
chains
lack
transparency
consumers
cannot
see
environmental
social
systems
society-governance
climate-environment
methods
technology-computing
open
Global / Unspecified, Global
Abuse and exploitation go undetected. Stronger reporting and support services are needed.
society-governance
global-unspecified
child
protection
systems
under-resourced
abuse
exploitation
undetected
stronger
reporting
support
public
technology-computing
economics-resources
climate-environment
services
governance
open
Global / Unspecified, Global
Many firms do not align strategies with goals. Incentive structures and reporting norms can improve engagement.
sdg-sustainable-development-goals
global-unspecified
engagement
private-sector
sdgs
uneven
firms
not
align
strategies
goals
incentive
technology-computing
whether
public
african
europe
europe-unspecified
Governments in several countries have tightened control over media and online speech, limiting independent journalism and civic discourse. Secure, censorship-resistant publishing platforms could help protect independent reporting.
society-governance
asia
freedom
press
expression
face
growing
restrictions
parts
independent
governments
global-unspecified
philosophy-ethics
whether
determine
resolved
haven
mathematics-logic
Social stigma and weak legal enforcement discourage survivors from seeking help or justice in many communities. Anonymous reporting apps linked directly to support services have improved reporting rates where deployed.
society-governance
asia
domestic
gender-based
violence
remains
widespread
underreported
parts
reporting
social
global-unspecified
gender
based
african
whether
open
South & Southeast Asia, Asia
Factory workers, disproportionately women, frequently face unsafe conditions and low wages in export-oriented garment manufacturing. Independent digital labor-monitoring and grievance-reporting platforms could improve accountability.
technology-computing
asia
south-southeast-asia
garment
conditions
textile
industry
labor
south
southeast
often
fall
global-unspecified
digital
african
workers
informal
economics-resources
open
Global / Unspecified, Global
The World Health Organization has no power to investigate or verify outbreak reports if a country delays or downplays them for political reasons. This gap can turn a containable outbreak into a global pandemic.
health-biology
global-unspecified
health
emergencies
depend
countries
honestly
reporting
outbreaks
own
outbreak
whether
philosophy-ethics
society-governance
determine
remains
haven
have
open
Brazil, South America
Develop low-burden reporting, threat-sharing, insurance, legal, and recovery systems so small firms disclose attacks without fear of ruinous consequences.
technology-computing
south-america
brazil
reporting
small
improving
cyber
incident
businesses
develop
low-burden
threat-sharing
insurance
climate-environment
global-unspecified
society-governance
systems
economics-resources
open
United Kingdom, Europe
Build resident reporting, inspection, funding, contractor, and legal mechanisms that prevent public housing from deteriorating after construction.
social-civic-problems
europe
united-kingdom
public
housing
improving
maintenance
accountability
build
resident
reporting
inspection
funding
society-governance
safe
economics-resources
global-unspecified
haven
Create enforceable safety training, reporting, protective equipment, housing, wage, and contractor-accountability systems for transient workers.
social-civic-problems
asia
qatar
making
construction
sites
safer
temporary
migrant
labor
create
enforceable
safety
systems
society-governance
economics-resources
workers
technology-computing
Design location, lighting, maintenance, staffing, payment, reporting, and transport connections that address safety as well as sanitation.
economics-resources
asia
india
making
public
toilets
safe
usable
women
night
design
location
lighting
social-civic-problems
maintenance
transparency
global-unspecified
procurement
Develop sensors, inspections, maintenance prioritization, and community reporting systems for small bridges that fail without warning.
social-civic-problems
asia
nepal
low-cost
bridge
monitoring
rural
transport
networks
develop
sensors
inspections
maintenance
systems
society-governance
public
climate-environment
economics-resources
open
South Africa, Africa
Create affordable tracking, insurance, route planning, secure handoff, and reporting systems for small transport operators facing organized theft.
local-regional
africa
south-africa
theft
reducing
cargo
fragmented
regional
logistics
networks
create
affordable
tracking
systems
economics-resources
informal
across
society-governance
Create workplace design, hiring, training, support, and anti-discrimination practices that recognize varied strengths and needs without forced masking.
economics-resources
oceania
australia
reducing
barriers
employment
autistic
adults
create
workplace
design
hiring
training
society-governance
gender
based
violence
reporting
Develop credible reporting, legal protection, evidence handling, and anti-retaliation systems outside large corporations and public institutions.
society-governance
asia
south-korea
protecting
whistleblowers
small
medium
enterprises
develop
credible
reporting
legal
protection
public
systems
institutions
economics-resources
conflict
Combine satellite observations, smart metering, community reporting, and fair enforcement to identify unauthorized pumping without penalizing subsistence users.
science-space
asia
iran
detecting
illegal
water
extraction
stressed
aquifers
combine
satellite
observations
smart
global-unspecified
logging
climate-environment
philosophy-ethics
remote