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
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
open
South America / Unspecified, South America
Women bear disproportionate care burdens, face wage gaps, and are underrepresented in leadership, despite advances in education. Care-economy support systems and women-focused funding platforms can improve autonomy.
economics-resources
south-america
south-america-unspecified
gender
inequality
remains
profound
south
america
women
bear
disproportionate
care
systems
global-unspecified
social-civic-problems
society-governance
education
open
South America / Unspecified, South America
Land dispossession, discrimination, and limited service access undermine rights and livelihoods for indigenous communities. Rights-monitoring platforms and participatory land-governance tools are needed.
society-governance
south-america
south-america-unspecified
indigenous
rights
peoples
south
america
face
ongoing
exclusion
violations
land
communities
economics-resources
global-unspecified
climate-environment
access
open
South America / Unspecified, South America
Economic crises and insecurity drive people to move across borders, often without strong protection frameworks. Regional migration-data hubs and rights-based integration tools could improve responses.
economics-resources
south-america
south-america-unspecified
migration
flows
south
america
strain
receiving
communities
migrants
alike
economic
society-governance
global-unspecified
african
often
data
open
South America / Unspecified, South America
The region has significant renewable potential yet faces financing and regulatory barriers. Project-pipeline and blended-finance platforms could unlock investment.
climate-environment
south-america
south-america-unspecified
energy
transition
opportunities
south
america
large
but
underexploited
region
has
global-unspecified
economics-resources
whether
haven
mathematics-logic
open
South America / Unspecified, South America
Reliance on indirect taxes and weak enforcement undermine equity and revenues. Digital tax-administration tools and progressive reform design platforms can strengthen systems.
technology-computing
south-america
south-america-unspecified
systems
tax
south
america
often
remain
regressive
prone
evasion
reliance
society-governance
climate-environment
digital
economics-resources
public
open
South America / Unspecified, South America
Small producers lack access to technology, credit, and knowledge, limiting yields and incomes. Agri-tech advisory and microfinance platforms can boost productivity.
economics-resources
south-america
south-america-unspecified
productivity
agricultural
remains
low
relative
potential
south
american
regions
small
global-unspecified
access
african
digital
whether
open
South America / Unspecified, South America
Many young people are not in employment, education, or training, increasing social risks. Youth-skills and apprenticeship-matching platforms can improve transitions.
technology-computing
south-america
south-america-unspecified
youth
unemployment
neet
rates
high
south
america
young
people
not
economics-resources
remains
global-unspecified
society-governance
africa
open
South America / Unspecified, South America
Drug trafficking, illegal mining, and wildlife crime cross borders and ecosystems. Regional crime-intelligence and monitoring platforms can support joint action.
society-governance
south-america
south-america-unspecified
crime
transnational
networks
exploit
weak
governance
geography
south
america
drug
global-unspecified
illegal
wildlife
trafficking
economics-resources
open
South America / Unspecified, South America
Sea-level rise and extreme rainfall threaten settlements and infrastructure. Climate-risk mapping and relocation-planning tools can guide adaptation.
climate-environment
south-america
south-america-unspecified
coastal
riverine
communities
south
america
vulnerable
climate-driven
flooding
sea-level
rise
economics-resources
fishing
climate
sea
level
open
United Kingdom, Europe
Multiple overlapping shocks—from war in Ukraine and energy disruption to populist politics and institutional strain—are testing the resilience of European democracies. Builders can develop scenario-modeling and early-warning tools to help governments and investors navigate these risks.
society-governance
europe
united-kingdom
faces
convergence
political
economic
security
crises
multiple
overlapping
shocks
energy
variant
european
open
United Kingdom, Europe
Multiple overlapping shocks—from war in Ukraine and energy disruption to populist politics and institutional strain—are testing the resilience of European democracies. Builders can develop scenario-modeling and early-warning tools to help governments and investors navigate these risks.
society-governance
europe
united-kingdom
faces
convergence
political
economic
security
crises
variant
focuses
data
europe-unspecified
african
global-unspecified
energy
climate-environment
european
open
Europe / Unspecified, Europe
Polarised media ecosystems and economic grievances fuel support for anti-establishment parties, complicating policymaking. Civic dialogue platforms and trust metrics for institutions could inform responses.
society-governance
europe
europe-unspecified
trust
institutions
populism
political
polarisation
eroding
european
polarised
media
ecosystems
data
public
global-unspecified
building
registries
open
Europe / Unspecified, Europe
Polarised media ecosystems and economic grievances fuel support for anti-establishment parties, complicating policymaking. Civic dialogue platforms and trust metrics for institutions could inform responses.
society-governance
europe
europe-unspecified
trust
institutions
populism
political
polarisation
eroding
european
variant
emphasises
policy
public
data
global-unspecified
open
Europe / Unspecified, Europe
Pension and healthcare costs rise as the working-age population shrinks, forcing reforms in labour markets and social protection. Modelling tools and policy pilots for sustainable welfare redesign are needed.
society-governance
europe
europe-unspecified
welfare
ageing
populations
low
birth
rates
strain
european
systems
pension
global-unspecified
african
economics-resources
social
technology-computing
open
United Kingdom, Europe
Post-Ukraine shock adjustments and the green transition have made energy prices a salient political and economic issue. Demand-response platforms and hedging tools for SMEs can mitigate impacts.
economics-resources
europe
united-kingdom
energy
price
volatility
has
become
major
concern
households
industry
post-ukraine
global-unspecified
climate-environment
society-governance
variant
systems
open
United Kingdom, Europe
Post-Ukraine shock adjustments and the green transition have made energy prices a salient political and economic issue. Demand-response platforms and hedging tools for SMEs can mitigate impacts.
society-governance
europe
united-kingdom
energy
price
volatility
has
become
major
concern
households
industry
variant
global-unspecified
climate-environment
europe-unspecified
european
economics-resources
open
Europe / Unspecified, Europe
Skills in digital, green, and care sectors outpace education outputs, creating unfilled vacancies. Pan-European skills-matching and micro-credentialing platforms can align supply and demand.
economics-resources
europe
europe-unspecified
labour
market
mismatches
leave
european
employers
shortages
while
youth
face
remains
technology-computing
digital
open
Europe / Unspecified, Europe
Europe produces strong scientific research but struggles to grow globally dominant tech firms due to fragmented markets and risk-averse capital. Cross-border venture networks and translational research platforms can bridge the gap.
economics-resources
europe
europe-unspecified
tech
innovation
ecosystems
lag
frontrunners
scaling
deep
variant
data
african
society-governance
global-unspecified
technology-computing
infrastructure
research
open
Europe / Unspecified, Europe
Key ports like Rotterdam and Hamburg face capacity and digitalisation challenges that raise costs and delays. Port-community systems and real-time logistics dashboards could address bottlenecks.
economics-resources
europe
europe-unspecified
logistics
bottlenecks
port
congestion
affect
european
trade
flows
key
ports
systems
society-governance
real
time