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
Brazil, South America
Higher temperatures may make ordinary housing unsafe even where electricity is available. The future challenge is combining passive design, cooling networks, public spaces, and equitable energy pricing. 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.
science-space
south-america
brazil
housing
cooling
heat-safe
people
cannot
afford
mechanical
low-income
communities
higher
technology-computing
economics-resources
climate-environment
society-governance
systems
The ability to freeze aging in specific organs or features while others continue creates new forms of body modification and potential health imbalance. The problem is ensuring medical safety, informed consent, and equitable access without enabling permanent physical stratification.
aging
body
regulating
selective
pauses
health-biology
If individuals can alter gravity in their private environments, public areas must still enforce uniform conditions for safety and fairness. The challenge is preventing spillover effects, health disparities, and social stratification based on access to customized physical laws.
public
gravity
private
maintaining
equitable
science-space
When local weather can be bought in advance, wealthier areas may secure preferred conditions while poorer ones experience residual or adverse patterns. The challenge is creating equitable allocation mechanisms for atmospheric resources that do not deepen existing social divides or disrupt larger climate systems.
climate
weather
preventing
micro
inequality
climate-environment
Lunar infrastructure and resource extraction could create new strategic inequalities. The challenge is developing rules that enable science and commercial activity while protecting shared interests and preventing territorial competition. The design must remain functional when standards, trade routes, data access, and diplomatic cooperation are unreliable. 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
oceania
australia
access
lunar
equitable
scientific
resources
under
geopolitical
fragmentation
create
infrastructure
technology-computing
climate-environment
society-governance
systems
quantum
Lunar infrastructure and resource extraction could create new strategic inequalities. The challenge is developing rules that enable science and commercial activity while protecting shared interests and preventing territorial competition. 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
asia
india
lunar
equitable
access
scientific
resources
low-income
communities
create
infrastructure
resource
technology-computing
climate-environment
society-governance
systems
quantum
open
Brazil, South America
Future outbreaks may involve pathogens for which no profitable commercial market exists. A useful solution requires distributed manufacturing, adaptable platforms, pre-negotiated procurement, and equitable access before an outbreak occurs. 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
manufacturing
pathogens
market
rapid
vaccine
existing
low-income
communities
solution
future
technology-computing
climate-environment
society-governance
systems
quantum
Future societies may need shared datasets for health, mobility, climate, education, and infrastructure. The challenge is creating commons rules that enable useful access while preventing extraction, surveillance, and inequitable control. The challenge is especially acute for low-resource administrations, where legacy systems, coordination failures, and weak oversight can magnify harm.
climate-environment
commons
low-resource
administrations
governance
public
data
future
societies
may
need
society-governance
systems
technology-computing
across
without
climate
low
open
South Africa, Africa
Future societies may need shared datasets for health, mobility, climate, education, and infrastructure. The challenge is creating commons rules that enable useful access while preventing extraction, surveillance, and inequitable control. The challenge is especially acute without mass surveillance, where legacy systems, coordination failures, and weak oversight can magnify harm.
climate-environment
africa
south-africa
surveillance
commons
mass
governance
public
data
future
societies
may
need
society-governance
systems
technology-computing
without
across
open
Mexico, North America
Future societies may need shared datasets for health, mobility, climate, education, and infrastructure. The challenge is creating commons rules that enable useful access while preventing extraction, surveillance, and inequitable control. The challenge is especially acute in post-conflict institutions, where legacy systems, coordination failures, and weak oversight can magnify harm.
society-governance
north-america
mexico
commons
post-conflict
institutions
governance
public
data
future
societies
may
need
systems
climate-environment
technology-computing
across
without
Future societies may need shared datasets for health, mobility, climate, education, and infrastructure. The challenge is creating commons rules that enable useful access while preventing extraction, surveillance, and inequitable control. The challenge is especially acute across fragmented municipalities, where legacy systems, coordination failures, and weak oversight can magnify harm.
climate-environment
africa
kenya
commons
fragmented
municipalities
governance
public
data
future
societies
may
need
society-governance
systems
technology-computing
across
without
Achieving mechanisms for rapid, transparent and equitable allocation of climate loss and damage finance at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.
climate-environment
europe
netherlands
mechanisms
rapid
transparent
equitable
allocation
climate
loss
damage
finance
systemic
economics-resources
systems
society-governance
solutions
ensuring
open
South America / Unspecified, South America
Rural, indigenous, and low-income urban populations struggle to access quality health services, even as chronic diseases rise. Telehealth networks and equitable primary-care financing models can improve coverage.
economics-resources
south-america
south-america-unspecified
health
access
systems
south
america
face
underfunding
unequal
rural
indigenous
global-unspecified
african
remains
society-governance
health-biology
While advanced manufacturing is concentrated in East Asia, neighboring developing economies remain trapped in low-margin raw material extraction and low-skilled assembly without technology transfer or capacity building.
economics-resources
asia
thailand
supply-chain
developing
economies
haven
built
equitable
semiconductor
supply
chains
distribute
technical
access
global-unspecified
asian
manufacturing
International carbon credit projects often benefit corporate developers and national governments while indigenous communities protecting the forests receive minimal revenue.
climate-environment
asia
indonesia
carbon
credit
indigenous
haven
created
equitable
distribution
frameworks
forest
stewards
global-unspecified
whether
philosophy-ethics
mathematics-logic
resolved
open
Global / Unspecified, Global
Shared micromobility services often concentrate in wealthier or more central neighborhoods, leaving other areas with inconsistent or no access. Ensuring equitable coverage remains an unresolved urban technology deployment challenge.
local-regional
global-unspecified
don
have
scalable
way
make
electric
bike
scooter
sharing
infrastructure
whether
philosophy-ethics
determine
resolved
agreed
mathematics-logic
Achieving protocols for equitable and rapid distribution of medical countermeasures in pandemics at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.
health-biology
africa
egypt
protocols
equitable
rapid
distribution
medical
countermeasures
pandemics
systemic
solutions
addressing
economics-resources
climate-environment
systems
society-governance
methods
Despite recognition of its importance, reliable methods for solutions for equitable access to high-quality secondary and tertiary education are still lacking. Progress is hindered by incomplete mechanistic knowledge, high capital and operational barriers, and the absence of deployment models suited to the contexts of greatest need.
social-civic-problems
oceania
australia
solutions
equitable
access
high-quality
secondary
tertiary
education
deployable
technologies
despite
climate-environment
society-governance
methods
systems
barriers
Achieving transparent and equitable allocation mechanisms for scarce climate finance at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.
climate-environment
asia
kazakhstan
transparent
equitable
allocation
mechanisms
scarce
climate
finance
overcoming
barriers
achieving
economics-resources
systems
society-governance
ensuring
solutions
open
Papua New Guinea, Oceania
Achieving protocols for equitable benefit-sharing from genetic resources and digital sequence data at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.
technology-computing
oceania
papua-new-guinea
protocols
equitable
benefit-sharing
genetic
resources
digital
sequence
data
overcoming
barriers
economics-resources
systems
climate-environment
society-governance
solutions