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
Major language models and voice assistants poorly support languages like Bengali, Vietnamese, or Tagalog, excluding large populations from digital tools. Building region-specific language datasets is a major open opportunity.
technology-computing
asia
vietnam
language
support
tools
languages
local
remains
weak
south
southeast
asian
global-unspecified
whether
philosophy-ethics
african
digital
Up to 40% of fresh produce in nations like Vietnam, Myanmar, and Indonesia spoils before reaching urban markets due to lack of refrigerated transport, decentralized storage, and unreliable off-grid power, exacerbating regional food insecurity.
local-regional
asia
indonesia
haven
created
scalable
cold-chain
networks
capable
preventing
post-harvest
crop
losses
african
urban
rural
climate-environment
economics-resources
Rapid installation of solar and wind capacity in countries like Vietnam and India frequently faces grid curtailment because high-voltage transmission lines and grid-scale battery storage are insufficiently developed.
climate-environment
asia
india
developed
grid
haven
scalable
architectures
integrate
intermittent
renewable
power
aging
global-unspecified
solar
energy
local-regional
whether
High-value illicit wildlife products continue to flow through regional transportation hubs, driven by organized crime networks and persistent market demand for traditional medicine and exotic pets.
economics-resources
asia
vietnam
wildlife
hubs
haven
curbed
illegal
trade
routes
operating
transshipment
southeast
trafficking
global-unspecified
society-governance
african
africa
Over-application of agrochemicals has accelerated insect resistance in rice and vegetable farming, causing sudden pest outbreaks and severe localized crop failures.
health-biology
asia
vietnam
pest
resistance
haven
halted
proliferation
against
conventional
pesticides
intensive
monsoon
systems
building
antimicrobial
early
detecting
Women perform the vast majority of line-level factory work in textile exports but are consistently passed over for supervisory, engineering, and managerial promotions.
society-governance
asia
vietnam
haven
closed
persistent
gender
pay
gap
manufacturing
garment
assembly
sectors
economics-resources
global-unspecified
formal
sector
philosophy-ethics
Major commercial shipping ports across Southeast Asia lack elevated breakwaters and storm protection, risking catastrophic supply chain disruptions.
climate-environment
asia
vietnam
supply-chain
storm
haven
built
climate-hardened
port
infrastructure
resilient
1-in-100-year
surge
projections
global-unspecified
whether
philosophy-ethics
economics-resources
Anerobic decomposition in flooded rice paddies is a massive source of global methane, but farmers lack incentives and technical training to adopt Alternate Wetting and Drying (AWD) techniques.
climate-environment
asia
vietnam
methane
rice
haven
quantified
emissions
leaking
expanding
paddy
cultivations
under
global-unspecified
philosophy-ethics
society-governance
technologies
continuous
Reclamation projects for industrial zones destroy carbon-dense mangrove habitats, turning critical carbon sinks into massive emission sources.
climate-environment
asia
vietnam
mangrove
carbon
sinks
haven
stopped
loss
due
commercial
infrastructure
expansion
global-unspecified
whether
philosophy-ethics
degraded
mathematics-logic
Rising temperatures reduce coffee yields, but international commodity market volatility prevents small farmers from covering rising cultivation costs.
climate-environment
asia
vietnam
coffee
farmers
haven
structured
fair
pricing
mechanisms
smallholder
cocoa
facing
economics-resources
connecting
local-regional
global-unspecified
storage
Existing rapid HIV diagnostics used in Egypt still require reagents sensitive to heat and humidity, causing false results and delayed treatment initiation in areas without reliable refrigeration or laboratory backup.
health-biology
africa
egypt
rapid
diagnostics
hiv
areas
improving
cold-free
remote
existing
require
technology-computing
digital
pakistan
vietnam
Achieving institutional designs that increase the political feasibility of ambitious climate policies at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.
climate-environment
asia
vietnam
institutional
designs
increase
political
feasibility
ambitious
climate
policies
breakthrough
approaches
economics-resources
systems
society-governance
methods
solutions
Current approaches to methods for restoring soil biodiversity and function after intensive conventional agriculture either underperform under variable field conditions or generate externalities that undermine long-term sustainability and equity. Closing the gap requires coordinated advances in science, systems design and enabling institutions.
climate-environment
asia
vietnam
biodiversity
methods
restoring
soil
function
intensive
conventional
agriculture
overcoming
barriers
society-governance
systems
enabling
approaches
solutions
Despite recognition of its importance, reliable methods for education systems that equip citizens to evaluate scientific claims in a high-misinformation environment are still lacking. Progress is hindered by incomplete mechanistic knowledge, high capital and operational barriers, and the absence of deployment models suited to the contexts of greatest need.
social-civic-problems
asia
vietnam
education
systems
equip
citizens
evaluate
scientific
claims
high-misinformation
environment
development
climate-environment
society-governance
methods
barriers
designs
A persistent gap exists in realizing practical, scalable solutions for ethical and technical frameworks for human-AI collaboration in high-stakes decision making. Scientific understanding, engineering readiness and institutional capacity remain insufficient to translate promising concepts into durable impact under real-world constraints of cost, skills and governance.
society-governance
asia
vietnam
solutions
ethical
technical
frameworks
human-ai
collaboration
high-stakes
decision
making
systemic
systems
governance
scalable
methods
practical
Create practical monitoring, veterinary access, and disease-prevention systems that reduce indiscriminate antimicrobial use in fish and shrimp farming.
health-biology
asia
vietnam
measuring
reducing
antibiotic
aquaculture
create
practical
monitoring
veterinary
access
disease-prevention
systems
society-governance
economics-resources
climate-environment
technology-computing
Build ethical, affordable systems to monitor animal handlers, farms, markets, and wildlife interfaces for pathogens with pandemic potential before sustained human transmission begins.
philosophy-ethics
asia
vietnam
interfaces
continuous
surveillance
zoonotic
spillover
livestock
build
ethical
affordable
systems
society-governance
wildlife
detecting
health-biology
Despite recognition of its importance, reliable methods for solutions for providing high-quality mental health care in primary care and community settings are still lacking. Progress is hindered by incomplete mechanistic knowledge, high capital and operational barriers, and the absence of deployment models suited to the contexts of greatest need.
health-biology
asia
vietnam
mental-health
care
solutions
providing
high-quality
mental
health
primary
community
settings
breakthrough
climate-environment
society-governance
methods
systems
Achieving early childhood development programs proven effective at national scale under fiscal constraint at meaningful scale demands simultaneous progress in fundamental research, engineering integration and socio-technical systems that work for low- and middle-income settings. Existing efforts remain fragmented relative to the magnitude of the challenge.
economics-resources
asia
vietnam
scale
early
childhood
development
programs
proven
effective
national
under
fiscal
systems
climate-environment
society-governance
methods
solutions
Vietnam sits along a known wildlife trafficking corridor, and enforcement agencies lack the forensic and tracking tools needed to intercept shipments and prosecute organized trafficking networks effectively.
economics-resources
asia
vietnam
trafficking
wildlife
curbing
illegal
routes
sits
along
known
corridor
global-unspecified
trade
have
philosophy-ethics