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
Guatemala, North America
Achieving methods for assessing and mitigating the impacts of climate change on cultural heritage sites 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
north-america
guatemala
climate-change
methods
assessing
mitigating
impacts
climate
change
cultural
heritage
sites
breakthrough
economics-resources
systems
society-governance
solutions
open
Paraguay, South America
Achieving designs for digital systems that promote human agency flourishing and collective intelligence 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
south-america
paraguay
systems
designs
digital
promote
human
agency
flourishing
collective
intelligence
breakthrough
society-governance
economics-resources
climate-environment
solutions
methods
A persistent gap exists in realizing practical, scalable solutions for design principles for cities that remain livable under 3 C of global warming. Scientific understanding, engineering readiness and institutional capacity remain insufficient to translate promising concepts into durable impact under real-world constraints of cost, skills and governance.
society-governance
europe
portugal
remain
under
design
principles
cities
livable
warming
breakthrough
approaches
solutions
systems
methods
climate-environment
scalable
governance
open
South Africa, Africa
Current approaches to governance frameworks for the responsible use of genetic data in health and ancestry applications either underperform under variable field conditions or generate externalities that undermine long-term sustainability and equity. Closing the gap requires coordinated advances in science, systems design and enabling institutions.
society-governance
africa
south-africa
approaches
governance
frameworks
responsible
genetic
data
health
ancestry
applications
breakthrough
systems
climate-environment
enabling
solutions
under
open
Costa Rica, North America
The absence of robust, context-adapted solutions for technologies enabling the continuous monitoring of structural integrity of aging infrastructure creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.
society-governance
north-america
costa-rica
technologies
enabling
continuous
monitoring
structural
integrity
aging
infrastructure
breakthrough
approaches
systems
solutions
climate-environment
methods
robust
open
Paraguay, South America
Despite recognition of its importance, reliable methods for seismicity-safe large-scale managed aquifer recharge methods 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.
local-regional
south-america
paraguay
methods
seismicity-safe
large-scale
managed
aquifer
recharge
breakthrough
approaches
despite
recognition
climate-environment
systems
society-governance
barriers
designs
Despite recognition of its importance, reliable methods for surveillance and response systems for antimicrobial resistance that function across borders 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.
climate-environment
europe
italy
surveillance
response
systems
antimicrobial
resistance
function
borders
breakthrough
approaches
despite
society-governance
methods
barriers
economics-resources
designs
open
Argentina, South America
Despite recognition of its importance, reliable methods for governance frameworks preventing the concentration of power through advanced surveillance technologies 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.
society-governance
south-america
argentina
governance
frameworks
preventing
concentration
power
advanced
surveillance
technologies
breakthrough
approaches
climate-environment
methods
systems
barriers
designs
open
Argentina, South America
A persistent gap exists in realizing practical, scalable solutions for prognostic monitoring of aging dams and bridges under climate extremes. Scientific understanding, engineering readiness and institutional capacity remain insufficient to translate promising concepts into durable impact under real-world constraints of cost, skills and governance.
society-governance
south-america
argentina
under
prognostic
monitoring
aging
dams
bridges
climate
extremes
breakthrough
approaches
solutions
systems
climate-environment
methods
scalable
A persistent gap exists in realizing practical, scalable solutions for mangrove designs accelerating accretion under rapid sea-level rise. Scientific understanding, engineering readiness and institutional capacity remain insufficient to translate promising concepts into durable impact under real-world constraints of cost, skills and governance.
society-governance
africa
nigeria
under
mangrove
designs
accelerating
accretion
rapid
sea-level
rise
breakthrough
approaches
solutions
systems
methods
scalable
institutional
Despite recognition of its importance, reliable methods for materials and designs for buildings that sequester carbon over their full life cycle 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.
climate-environment
asia
nepal
materials
designs
buildings
sequester
carbon
over
full
life
cycle
breakthrough
methods
systems
barriers
society-governance
high
open
Colombia, South America
Achieving real-time systems for detecting and responding to the illegal wildlife trade 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.
economics-resources
south-america
colombia
systems
real-time
detecting
responding
illegal
wildlife
trade
breakthrough
approaches
achieving
society-governance
climate-environment
technology-computing
real
time
open
United Kingdom, Europe
Current approaches to restoration techniques for coral reefs that succeed under ongoing ocean warming and acidification either underperform under variable field conditions or generate externalities that undermine long-term sustainability and equity. Closing the gap requires coordinated advances in science, systems design and enabling institutions.
society-governance
europe
united-kingdom
under
approaches
restoration
techniques
coral
reefs
succeed
ongoing
ocean
warming
systems
climate-environment
enabling
methods
designs
open
Costa Rica, North America
Despite recognition of its importance, reliable methods for ruminant microbiome interventions cutting methane over 50 percent 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.
climate-environment
north-america
costa-rica
ruminant
microbiome
interventions
cutting
methane
over
percent
breakthrough
approaches
despite
methods
systems
barriers
society-governance
designs
Current approaches to governance models for the equitable sharing of benefits from space resource utilization either underperform under variable field conditions or generate externalities that undermine long-term sustainability and equity. Closing the gap requires coordinated advances in science, systems design and enabling institutions.
society-governance
asia
china
approaches
governance
models
equitable
sharing
benefits
space
resource
utilization
breakthrough
systems
climate-environment
enabling
solutions
ensuring
The absence of robust, context-adapted solutions for adaptive living shorelines keeping pace with accelerating sea-level rise creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.
society-governance
africa
kenya
adaptive
living
shorelines
keeping
pace
accelerating
sea-level
rise
breakthrough
approaches
solutions
systems
climate-environment
robust
methods
open
Mexico, North America
Despite recognition of its importance, reliable methods for protocols for the rapid sharing of scientific data and materials during global health emergencies 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.
climate-environment
north-america
mexico
protocols
rapid
sharing
scientific
data
materials
during
health
emergencies
methods
systems
society-governance
health-biology
barriers
designs