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
Brazil, South America
Identify affordable feed, breeding, veterinary, and manure-management interventions that lower methane without reducing farmer income or animal health.
climate-environment
south-america
brazil
reducing
methane
emissions
smallholder
ruminants
identify
affordable
feed
breeding
veterinary
society-governance
economics-resources
social-civic-problems
interventions
methods
Identify and preserve the habitats, flowering cycles, and landscape corridors needed to sustain native pollinators amid expanding roads, housing, and monoculture farming.
social-civic-problems
asia
turkey
protecting
pollinator
diversity
rapidly
urbanizing
agricultural
belts
identify
preserve
habitats
global-unspecified
don
have
way
prevent
Build transparent testing, traceability, and regulatory methods for identifying heavy metals, steroids, pharmaceuticals, and contaminants in traditional medicine supply chains.
economics-resources
asia
china
supply-chain
traditional
detecting
toxic
adulterants
herbal
medicines
build
transparent
testing
traceability
supply
society-governance
methods
chains
Design clinically reliable decision-support tools using basic vitals, history, and low-cost tests to identify high-risk pregnancies before preventable postpartum hemorrhage occurs.
health-biology
asia
bangladesh
hemorrhage
predicting
maternal
risk
under-equipped
clinics
design
clinically
reliable
decision-support
postpartum
reducing
global-unspecified
philosophy-ethics
whether
Build low-cost metagenomic and biosensor systems that identify emerging resistance genes in sewage networks early enough for hospitals and public-health agencies to alter treatment protocols.
health-biology
resistance
detecting
antimicrobial
wastewater
clinical
outbreaks
build
low-cost
metagenomic
biosensor
systems
society-governance
health
environmental
early
climate-environment
