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
The problem of misinformation about health spreading continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.
misinformation
about
health
spreading
establishing
other
freedom of information remaining limited remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.
freedom
information
remaining
limited
designing
other
Automated financial, information, military, and infrastructure systems may act in milliseconds while democratic institutions deliberate over months. The challenge is designing pre-authorized constraints, real-time oversight, and meaningful accountability. 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.
society-governance
democratic
oversight
systems
operating
faster
legislatures
low-income
communities
automated
financial
technology-computing
economics-resources
climate-environment
public
quantum
infrastructure
governance
Information encoded in residential ground requires excavation for retrieval and raises ownership and contamination risks. The challenge is creating durable, accessible biological storage that remains under the subject’s control.
securing
personal
data
stored
soil
mathematics-logic
Precipitation patterns that form public text from collective search data turn weather into a surveillance display. The problem is keeping atmospheric phenomena free of involuntary information disclosure.
preventing
rain
spelling
previous
day
other
Glazing that displays alternate-reality views of the same location fractures common spatial understanding. The problem is keeping enough consistent visual information for coordination and safety.
preserving
shared
external
reference
when
other
Silhouettes that lengthen or shorten according to predicted lifespan turn private health data into ambient visual information. The challenge is protecting individuals from involuntary longevity signalling in everyday environments.
signalling
preventing
shadows
publicly
remaining
climate-environment
Clouds that temporarily spell commercial messages turn the atmosphere into advertising space visible to entire cities. The problem is preserving the sky as a non-commercial visual commons.
sky
clouds
protecting
corporate
slogan
science-space
Official documents that continuously revise expected lifespan can shape education, insurance, relationships, and self-perception from birth. The challenge is providing useful health information without embedding deterministic forecasts into legal identity.
birth
lifespan
limiting
social
impact
social-civic-problems
Biological data repositories growing in public or private trees raise questions of ownership, access, and longevity. The problem is ensuring that information rooted in living organisms remains under the control of the original subject and does not become harvestable by third parties.
data
living
trees
securing
personal
mathematics-logic
Shadows may become information-rich surfaces that can be scanned or recorded without the person’s knowledge. The problem is establishing ownership and consent rules for the data carried by one’s own silhouette while still allowing beneficial environmental sensing.
shadows
data
protecting
personal
non
climate-environment
Edible products that trigger audio or sensory ads when chewed create unavoidable commercial intrusion into a basic biological act. The problem is protecting the privacy and dignity of eating while still permitting voluntary information delivery for those who want it.
eliminating
built
advertisements
activate
during
mathematics-logic
open
Brazil, South America
Genomic medicine could improve treatment while enabling insurers, employers, states, or platforms to infer sensitive traits. The challenge is ensuring people benefit from precision medicine without losing control over biological information. 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.
technology-computing
south-america
brazil
medicine
personalized
genetic
discrimination
low-income
communities
genomic
improve
treatment
while
economics-resources
climate-environment
society-governance
systems
quantum
open
Global / Unspecified, Global
Networks of AI-assisted fake dating profiles can be deployed at scale to build trust with vulnerable users before extracting money or personal information. Detecting these coordinated networks before real harm occurs remains an unresolved platform challenge.
technology-computing
global-unspecified
networks
fake
dating
vulnerable
users
haven
solved
prevent
large-scale
automated
whether
philosophy-ethics
way
mathematics-logic
resolved
open
Global / Unspecified, Global
Safety filters designed to block clearly harmful requests can sometimes be bypassed through indirect or creatively phrased questions that still elicit dangerous information. Closing this gap while preserving the system's general usefulness remains an unresolved balancing act.
technology-computing
global-unspecified
dangerous
questions
phrased
haven
found
way
prevent
chat
systems
unintentionally
whether
philosophy-ethics
mathematics-logic
resolved
open
Global / Unspecified, Global
Instruction manuals generated automatically for online product listings sometimes contain fabricated or inaccurate safety information, since the process isn't always reviewed by someone with real product knowledge. This creates real safety risks for consumers.
technology-computing
global-unspecified
product
manuals
contain
build
fully
reliable
systems
detect
ai-generated
fake
philosophy-ethics
whether
mathematics-logic
prevent
way
open
Global / Unspecified, Global
Tutoring platforms can be targeted by individuals using AI-generated fake credentials to appear more qualified than they actually are, and verification systems don't always catch this convincingly fabricated background information. Closing this trust gap remains an unresolved platform challenge.
technology-computing
global-unspecified
ai-generated
fake
tutoring
credentials
haven
solved
prevent
academic
misleading
students
whether
philosophy-ethics
way
resolved
mathematics-logic
open
Global / Unspecified, Global
A fabricated but realistic-seeming weather alert or disaster warning could spread panic or cause people to take unnecessary risky action before it's identified as false. Faster detection and correction systems for this kind of misinformation remain underdeveloped.
society-governance
global-unspecified
systems
weather
disaster
haven
found
way
prevent
generating
convincing
fake
whether
philosophy-ethics
resolved
mathematics-logic
technology-computing
open
Global / Unspecified, Global
Employees or attackers can sometimes use carefully crafted prompts to trick AI systems integrated into company tools into revealing sensitive internal information they weren't meant to share. Fully closing this security gap remains an unresolved AI safety challenge.
society-governance
global-unspecified
systems
revealing
internal
company
haven
found
way
prevent
chat
being
whether
philosophy-ethics
mathematics-logic
resolved
technology-computing
open
Global / Unspecified, Global
Realistic AI-generated video of fake news anchors delivering false information can be produced quickly and convincingly, and detection systems still struggle to flag this content before it spreads widely. Staying ahead of this format remains an unresolved media integrity challenge.
society-governance
global-unspecified
systems
fake
ai-generated
news
anchors
build
fully
reliable
prevent
being
whether
philosophy-ethics
technology-computing
mathematics-logic
resolved
way