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
Future progress on human development and planetary health depends on solving stormwater flooding cities. 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.
solutions
stormwater
flooding
cities
designing
climate-environment
Addressing dust storms causing respiratory illness is critical for achieving the 2030 Agenda. Current efforts fall short in scale, speed and equity, leaving the most vulnerable behind. Any viable solution must function in low-resource settings with limited specialists, transport, laboratory capacity and broadband. Proposals should specify quantifiable biological, social or environmental outcomes, openly discuss potential risks, and present a realistic pathway for long-term maintenance and local ownership beyond short research pilots.
dust
storms
causing
respiratory
illness
mathematics-logic
Addressing sandstorms burying towns is critical for achieving the 2030 Agenda. Current efforts fall short in scale, speed and equity, leaving the most vulnerable behind. Any viable solution must function in low-resource settings with limited specialists, transport, laboratory capacity and broadband. Proposals should specify quantifiable biological, social or environmental outcomes, openly discuss potential risks, and present a realistic pathway for long-term maintenance and local ownership beyond short research pilots.
sandstorms
burying
towns
2030
building
mathematics-logic
Future progress on human development and planetary health depends on solving fragile power lines destroyed by storms. 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.
fragile
power
lines
destroyed
storms
social-civic-problems
Addressing more powerful and destructive storms is critical for achieving the 2030 Agenda. Current efforts fall short in scale, speed and equity, leaving the most vulnerable behind. Any viable solution must function in low-resource settings with limited specialists, transport, laboratory capacity and broadband. Proposals should specify quantifiable biological, social or environmental outcomes, openly discuss potential risks, and present a realistic pathway for long-term maintenance and local ownership beyond short research pilots.
powerful
destructive
storms
2030
establishing
mathematics-logic
Modern economies rely on precise timing for finance, telecom, energy, and navigation. Future systems need resilient alternatives to single-source satellite timing during cyberattacks, solar storms, and geopolitical crises. 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
asia
india
timing
secure
space-based
terrestrial
disruptions
low-income
communities
modern
economies
rely
technology-computing
economics-resources
climate-environment
society-governance
systems
Severe solar storms can disrupt satellites, power grids, navigation, aviation, and communication networks. Future resilience requires better forecasting, hardened systems, coordinated shutdown procedures, and affordable protection for developing countries. Affected communities must have meaningful control over data, revenue, deployment decisions, and the right to refuse harmful applications. 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
protection
space
weather
infrastructure
community
ownership
deployment
severe
solar
technology-computing
economics-resources
climate-environment
society-governance
systems
quantum
safe
without
open
Global / Unspecified, Global
Magnetic storms and particle fluxes shape space weather and radiation hazards but are hard to predict. Better in situ measurements and coupled simulations can improve forecasts.
science-space
global-unspecified
not
yet
have
complete
models
planetary
magnetosphere
solar
wind
interactions
whether
know
haven
mathematics-logic
philosophy-ethics
climate-environment
open
Global / Unspecified, Global
Floods, droughts, and storms repeatedly erase assets for low-income families. Climate-resilient housing and micro-insurance products can help absorb shocks.
climate-environment
global-unspecified
shocks
climate
push
households
back
poverty
modest
gains
floods
droughts
economics-resources
products
income
against
community
scale
open
Global / Unspecified, Global
Floods, earthquakes, and storms hit ill-prepared cities. Risk-sensitive planning and early-warning systems can reduce impacts.
climate-environment
global-unspecified
urban
disaster
risk
management
underdeveloped
floods
earthquakes
storms
hit
ill-prepared
systems
cities
society-governance
african
water
climate
Rising seas and storms may force relocation of neighborhoods, but proactive plans are rare. Scenario-based urban resilience planning and relocation frameworks are urgently needed.
climate-environment
africa
planning
african
coastal
cities
lack
robust
contingency
climate-driven
migration
relocation
global-unspecified
society-governance
governance
change
urban
systems
open
Southeast Asia, Asia
Rising seas and stronger storms threaten to permanently displace communities that have lived in coastal areas for generations. Managed relocation planning and resilient livelihood diversification programs are urgently needed.
climate-environment
asia
southeast-asia
coastal
communities
small
island
southeast
face
growing
climate
displacement
economics-resources
global-unspecified
fishing
remote
african
open
Global / Unspecified, Global
Martian dust storms and atmospheric tides cause rapid density shifts that alter entry trajectories and threaten landers. Real-time satellite atmosphere sensing and adaptive guidance systems are needed.
science-space
global-unspecified
atmospheric
entry
density
high-density
planetary
prediction
inaccurate
due
variable
upper-atmosphere
systems
real
time
society-governance
detecting
sensing
In archipelagic nations like the Philippines, vulnerable households repeatedly lose livestock, crops, and home infrastructure to severe seasonal storms. Standard microfinance models often default during disasters, compounding debt cycles rather than relieving poverty.
climate-environment
asia
philippines
poverty
haven
developed
climate-resilient
financial
instruments
prevent
coastal
communities
falling
global-unspecified
economics-resources
whether
philosophy-ethics
resolved
Bridges, ports, and power stations across island nations are built with conventional standards that fail during combined seismic events, storm surges, and landslides, cutting off entire island populations from emergency relief.
climate-environment
asia
philippines
haven
created
modular
infrastructure
capable
withstanding
compound
disaster
hazards
pacific-asian
island
remote
communities
economics-resources
philosophy-ethics
Decades of aquaculture expansion destroyed vast mangrove ecosystems. Current restoration efforts suffer from low sapling survival rates and conflicts with commercial shrimp farming interests.
climate-environment
asia
thailand
mangrove
haven
scale-restored
degraded
forests
protect
coastal
zones
ocean
acidification
along
restoring
global-unspecified
restoration
whether
Unsustainable grazing and land degradation in the Gobi and Taklamakan deserts trigger toxic dust storms that sweep thousands of miles, destroying topsoil, damaging infrastructure, and worsening air quality across Northeast Asia.
climate-environment
asia
united-states
dust
storms
haven
halted
sand
sds
spreading
expanding
desertification
global-unspecified
african
access
economics-resources
land
parts
Major commercial shipping ports across Southeast Asia lack elevated breakwaters and storm protection, risking catastrophic supply chain disruptions.
climate-environment
asia
vietnam
supply-chain
storm
haven
built
climate-hardened
port
infrastructure
resilient
1-in-100-year
surge
projections
global-unspecified
whether
philosophy-ethics
economics-resources
Drying lakebeds like the Aral Sea release toxic salt and pesticide dust that spreads across borders, ruining farmland without joint regional land restoration.
local-regional
asia
uzbekistan
regional
dust
haven
established
transboundary
storm
mitigation
agreements
central
global-unspecified
climate-environment
african
africa
remains
Newly planted young mangrove saplings are routinely washed away by increasingly intense storms before establishing deep root structures.
climate-environment
asia
myanmar
mangrove
haven
protected
coastal
restoration
projects
being
destroyed
severe
unseasonal
degraded
global-unspecified
along
restoring
whether