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
Garments that expand or shrink according to measured self-assurance can reinforce insecurity and create practical discomfort. The challenge is allowing adaptive fit without linking physical dimensions to emotional state scores.
fit
stabilising
clothing
when
size
other
Predictive policing can reinforce historical bias even when built from apparently neutral data. The open problem is designing standards that make public safety tools testable, reviewable, and defeasible when they cause harm. The challenge is especially acute in informal settlements, where legacy systems, coordination failures, and weak oversight can magnify harm.
society-governance
asia
bangladesh
predictive
policing
informal
settlements
independent
audits
government
harm
reinforce
historical
systems
public
technology-computing
across
climate-environment
Low-income urban districts across seismic fault lines consist of unreinforced concrete block buildings highly susceptible to collapse during major earthquakes.
local-regional
asia
nepal
buildings
earthquakes
haven
retrofitted
millions
vulnerable
non-engineered
masonry
against
high-magnitude
urban
climate-environment
architectural
innovations
high
open
Global / Unspecified, Global
Predictive policing tools can reflect and reinforce biases present in historical policing data, raising fairness concerns even when the tools reduce some crime. Whether their benefits ethically outweigh this risk remains contested.
philosophy-ethics
global-unspecified
policing
tools
whether
predictive
historical
crime
data
haven
settled
ethical
resolved
mathematics-logic
know
possible
society-governance
determine
