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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4094Total
4094Open
0Solved
9Humans
open
Solomon Islands, Oceania
Achieving education systems building measurable resistance to AI misinformation 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.
social-civic-problems
oceania
solomon-islands
systems
education
building
measurable
resistance
misinformation
systemic
solutions
addressing
achieving
society-governance
economics-resources
climate-environment
technology-computing
real
open
Costa Rica, North America
The absence of robust, context-adapted solutions for interventions restoring adaptive immune repertoire diversity with age 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
robust
interventions
restoring
adaptive
immune
repertoire
diversity
age
methods
enabling
solutions
systems
climate-environment
governance
technologies
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
open
Solomon Islands, Oceania
Current approaches to technologies enabling efficient and low-impact recovery of nutrients from human waste 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.
climate-environment
oceania
solomon-islands
enabling
technologies
efficient
low-impact
recovery
nutrients
human
waste
integrated
pathways
society-governance
systems
solutions
approaches
under
Current approaches to institutional designs that make scientific advice more effective in democratic decision processes 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
romania
institutional
designs
make
scientific
advice
effective
democratic
decision
processes
integrated
systems
climate-environment
enabling
solutions
approaches
Current approaches to designs for digital financial systems that remain inclusive and resilient under stress 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.
technology-computing
europe
france
systems
under
designs
digital
financial
remain
inclusive
resilient
stress
practical
society-governance
climate-environment
enabling
economics-resources
solutions
open
New Zealand, Oceania
A persistent gap exists in realizing practical, scalable solutions for systems ensuring the safety and reliability of critical infrastructure under climate and cyber threats. 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
oceania
new-zealand
under
practical
systems
ensuring
safety
reliability
critical
infrastructure
climate
cyber
solutions
climate-environment
methods
governance
designs
open
Argentina, South America
Achieving biotechnologies enabling the sustainable production of alternative proteins at scale 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
argentina
scale
biotechnologies
enabling
sustainable
production
alternative
proteins
deployable
technologies
achieving
climate-environment
systems
society-governance
methods
solutions
Despite recognition of its importance, reliable methods for biotechnologies enabling the production of high-value chemicals from waste streams 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
oceania
australia
biotechnologies
enabling
production
high-value
chemicals
waste
streams
integrated
pathways
despite
methods
systems
society-governance
barriers
high
Despite recognition of its importance, reliable methods for closed-loop life support with under 5 percent resupply mass fraction 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
france
closed-loop
life
support
under
percent
resupply
mass
fraction
practical
realization
methods
systems
society-governance
barriers
designs
Despite recognition of its importance, reliable methods for design principles for digital platforms that promote constructive rather than polarizing discourse 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.
technology-computing
south-america
peru
design
principles
digital
platforms
promote
constructive
rather
polarizing
discourse
practical
climate-environment
methods
systems
barriers
society-governance
open
United States, North America
Current approaches to architectural innovations that make affordable housing compatible with high energy performance 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.
social-civic-problems
north-america
united-states
architectural
innovations
make
affordable
housing
compatible
high
energy
performance
development
society-governance
climate-environment
systems
enabling
approaches
A persistent gap exists in realizing practical, scalable solutions for governance models for ensuring the equitable and responsible use of genetic resources and data. 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
oceania
fiji
governance
solutions
models
ensuring
equitable
responsible
genetic
resources
data
systemic
systems
methods
scalable
enabling
practical
