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
Wars, droughts, and shipping disruptions can send food prices soaring almost overnight, hitting poorer households hardest. A more resilient global food system could soften these shocks before they cause real hunger.
climate-environment
global-unspecified
food
prices
stop
spiking
unpredictably
during
crises
wars
droughts
whether
philosophy-ethics
determine
haven
way
mathematics-logic
don
open
Global / Unspecified, Global
Some countries and industries pay a real cost for carbon emissions, while others pay nothing, creating an uneven playing field that undermines climate goals. A consistent global carbon price remains politically and technically unresolved.
climate-environment
global-unspecified
carbon-emissions
carbon
price
emissions
don
have
fair
way
every
country
industry
philosophy-ethics
whether
resolved
determine
agreed
Create systems to track quality, environmental impact, labor conditions, and price integrity for sand, cement, steel, timber, and aggregates.
climate-environment
asia
india
transparent
sourcing
construction
materials
public
projects
create
systems
track
quality
society-governance
across
without
quantum
governance
Build localized early-warning systems that combine shipping, climate, conflict, currency, storage, and market data to anticipate sudden food affordability crises.
climate-environment
asia
lebanon
forecasting
food-price
shocks
import-dependent
cities
build
localized
early-warning
systems
combine
society-governance
climate
global-unspecified
under
technology-computing
open
United States, North America
Food retail in United States remains heavily dependent on single-use plastic packaging, and affordable, scalable biodegradable alternatives have not reached price parity for small vendors.
climate-environment
north-america
united-states
single-use
plastic
food
retail
united
states
reducing
reliance
remains
heavily
global-unspecified
single
use
whether
philosophy-ethics