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
Global / Unspecified, Global
AI chat systems can sometimes misread customer frustration or urgency, responding in ways that unintentionally worsen a situation rather than resolve it. Better emotional context understanding in these systems remains an unresolved design challenge.
society-governance
global-unspecified
systems
customer
emotional
understanding
haven
solved
prevent
service
escalating
conflicts
whether
technology-computing
philosophy-ethics
mathematics-logic
resolved
way
open
Global / Unspecified, Global
As cities adopt more connected infrastructure for traffic lights, utilities, and public services, the potential attack surface for disruptive cyberattacks grows correspondingly. Comprehensive security for these interconnected systems remains inconsistently implemented.
technology-computing
global-unspecified
infrastructure
traffic
systems
haven
solved
prevent
hackers
exploiting
vulnerabilities
smart
society-governance
public
whether
philosophy-ethics
mathematics-logic
open
Global / Unspecified, Global
Current models rely on limited spectra from a small subset of planets, often with degeneracies in composition and cloud structure. High-resolution time-resolved spectroscopy and improved atmospheric retrieval algorithms are needed.
technology-computing
global-unspecified
structure
internal
evolution
exoplanet
atmospheres
poorly
understood
current
models
rely
science-space
displacement
know
planetary
tracking
responding
open
Global / Unspecified, Global
Radiation-induced genetic mutations build up silently, increasing crew cancer risks on long space missions. Handheld micro-sequencers capable of real-time DNA/RNA error profiling are required in orbit.
science-space
global-unspecified
real-time
capable
dna
lack
biosensors
detecting
mutation
rates
astronauts
during
systems
real
time
society-governance
responding
predicting
open
Global / Unspecified, Global
Asteroids range from solid iron rocks to loose rubble piles, making landing or kinetic deflection unpredictable. In-situ seismic characterization and robotic surface sampling missions are needed across asteroid types.
local-regional
global-unspecified
asteroids
lack
precise
knowledge
mechanical
strength
internal
cohesion
small
range
science-space
displacement
tracking
responding
health-biology
mathematics-logic
open
Global / Unspecified, Global
SETI surveys are flooded with terrestrial radio interference, making it difficult to detect faint off-world signals. Edge AI signal processing algorithms trained to filter human RF noise in real time must be deployed.
technology-computing
global-unspecified
radio
search
technosignatures
alien
optical
transmissions
lacks
standardized
real-time
filtering
internal
displacement
tracking
responding
philosophy-ethics
whether
open
Global / Unspecified, Global
As temperatures rise, mosquitoes and other disease-carrying insects are expanding into regions that were previously too cold for them to survive, introducing new health and ecological risks. Tracking and responding to this shift remains an unresolved public health and conservation challenge.
health-biology
global-unspecified
public-health
shift
disease-carrying
insects
new
regions
yet
fully
prevent
warming-driven
geographic
whether
philosophy-ethics
mathematics-logic
haven
climate-environment
Despite recognition of its importance, reliable methods for real-time systems for detecting and responding to food safety threats across supply chains 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.
economics-resources
oceania
fiji
supply-chain
real-time
systems
detecting
responding
food
safety
threats
supply
chains
practical
climate-environment
society-governance
methods
real
A persistent gap exists in realizing practical, scalable solutions for real-time systems for detecting and responding to the illegal trade in timber and forest products. 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
australia
practical
real-time
systems
detecting
responding
illegal
trade
timber
forest
products
solutions
methods
scalable
ensuring
real
Disaster-driven internal displacement in Romania is poorly tracked in real time, making it difficult for humanitarian agencies to allocate shelter and aid where it is most needed.
technology-computing
europe
romania
internal
displacement
tracking
responding
following
disasters
disaster-driven
poorly
tracked
myanmar
kenya
nigeria
open
Colombia, South America
A persistent gap exists in realizing practical, scalable solutions for real-time systems for detecting and responding to the emergence of novel zoonotic diseases. 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
colombia
real-time
systems
detecting
responding
emergence
novel
zoonotic
diseases
development
persistent
solutions
methods
ensuring
scalable
real
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