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
Seating that begins charging once a sitter’s mind wanders turns rest and reflection into billable activities. The problem is keeping public rest surfaces free for unstructured thought.
public
preventing
benches
metering
daydreaming
other
Metering park entry according to measured oxygen use could exclude people with higher metabolic needs or certain health conditions. The challenge is creating inclusive green-space access rules that still manage environmental impact without turning basic recreation into a health-based barrier.
access
entry
oxygen
designing
fair
science-space
open
Global / Unspecified, Global
Non-revenue water undermines sustainability. IoT leak detection and smart metering can reduce losses.
climate-environment
global-unspecified
water
urban
utilities
lose
large
shares
leaks
theft
non-revenue
undermines
african
don
cities
whether
asia
long
Decades of subsidized electricity have encouraged excessive borewell pumping, dropping water tables dangerously fast. Smart metering combined with drip-irrigation subsidies could slow depletion.
local-regional
asia
india
food-security
depletion
groundwater
irrigation
threatens
long-term
food
security
pakistan
decades
global-unspecified
climate-environment
water
urban
long
Aging infrastructure and illegal connections cause massive revenue leakage for power companies, discouraging investment. Smart metering and blockchain-based billing systems could reduce losses significantly.
technology-computing
africa
blockchain
losses
grid
electricity
theft
cost
african
utilities
billions
annually
aging
systems
local-regional
society-governance
global-unspecified
transmission
open
South Africa, Africa
Create safer wiring, metering, enforcement, retrofit financing, and emergency-response approaches in dense settlements with improvised connections.
economics-resources
africa
south-africa
preventing
fatal
fires
informal
electrical
networks
create
safer
wiring
metering
settlements
society-governance
public
social-civic-problems
health-biology
open
South Africa, Africa
Build fair utility, metering, pricing, and dispute-resolution systems that reduce losses without criminalizing households unable to afford formal connections.
local-regional
africa
south-africa
preventing
electricity
theft
while
protecting
energy
access
build
fair
utility
systems
society-governance
climate-environment
technology-computing
global-unspecified
Combine satellite observations, smart metering, community reporting, and fair enforcement to identify unauthorized pumping without penalizing subsistence users.
science-space
asia
iran
detecting
illegal
water
extraction
stressed
aquifers
combine
satellite
observations
smart
global-unspecified
logging
climate-environment
philosophy-ethics
remote
