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
Despite recognition of its importance, reliable methods for governance models for managing the dual-use risks of advanced gene editing and synthetic biology 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.
society-governance
africa
ethiopia
models
governance
managing
dual-use
risks
advanced
gene
editing
synthetic
biology
climate-environment
methods
systems
barriers
solutions
Despite recognition of its importance, reliable methods for methods for quantifying and reducing the climate impact of the global food system 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.
climate-environment
europe
netherlands
methods
quantifying
reducing
climate
impact
food
system
robust
enabling
society-governance
systems
barriers
designs
solutions
assessing
Despite recognition of its importance, reliable methods for materials for efficient atmospheric water generation integrated with existing roofs 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.
climate-environment
asia
japan
integrated
materials
efficient
atmospheric
water
generation
existing
roofs
pathways
despite
methods
systems
society-governance
barriers
designs
Despite recognition of its importance, reliable methods for governance frameworks for the responsible use of predictive policing and risk assessment tools 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.
society-governance
asia
south-korea
governance
frameworks
responsible
predictive
policing
risk
assessment
tools
scalable
solutions
climate-environment
methods
systems
barriers
designs
open
United Kingdom, Europe
A persistent gap exists in realizing practical, scalable solutions for biotechnologies enabling the conversion of organic waste into high-value proteins and materials. 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
europe
united-kingdom
biotechnologies
enabling
conversion
organic
waste
high-value
proteins
materials
development
persistent
solutions
systems
technologies
scalable
methods
open
Argentina, South America
Despite recognition of its importance, reliable methods for designs for energy storage that use only materials available in the Global South at scale 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.
climate-environment
south-america
argentina
designs
energy
storage
only
materials
available
south
scale
development
methods
systems
society-governance
barriers
high
economics-resources
A persistent gap exists in realizing practical, scalable solutions for governance models preventing catastrophic accidents in high-risk dual-use research facilities. 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
europe
portugal
governance
scalable
solutions
models
preventing
catastrophic
accidents
high-risk
dual-use
research
systems
methods
ensuring
practical
designs
open
Brazil, South America
Despite recognition of its importance, reliable methods for quantum-resistant cryptography practical for constrained critical IoT 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.
climate-environment
south-america
brazil
barriers
quantum-resistant
cryptography
practical
constrained
critical
iot
overcoming
despite
recognition
methods
systems
society-governance
designs
high
Despite recognition of its importance, reliable methods for biotechnologies for engineering organisms that contribute to the circular economy and waste reduction 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.
economics-resources
oceania
fiji
barriers
biotechnologies
engineering
organisms
contribute
circular
economy
waste
reduction
overcoming
climate-environment
methods
systems
society-governance
high
Despite recognition of its importance, reliable methods for materials and designs for buildings that sequester carbon over their full life cycle 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.
climate-environment
asia
nepal
materials
designs
buildings
sequester
carbon
over
full
life
cycle
breakthrough
methods
systems
barriers
society-governance
high
open
Costa Rica, North America
Despite recognition of its importance, reliable methods for ruminant microbiome interventions cutting methane over 50 percent 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.
climate-environment
north-america
costa-rica
ruminant
microbiome
interventions
cutting
methane
over
percent
breakthrough
approaches
despite
methods
systems
barriers
society-governance
designs
open
Colombia, South America
Despite recognition of its importance, reliable methods for institutional designs that improve the accountability of international development and climate finance 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.
climate-environment
south-america
colombia
institutional
designs
improve
accountability
international
development
climate
finance
practical
realization
society-governance
methods
systems
barriers
open
Mexico, North America
Despite recognition of its importance, reliable methods for designs for resilient food systems that maintain nutrition under multi-year drought 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.
climate-environment
north-america
mexico
designs
resilient
food
systems
maintain
nutrition
under
multi-year
drought
scalable
society-governance
methods
solutions
economics-resources
barriers
Despite recognition of its importance, reliable methods for institutional arrangements that improve coordination across sectors for climate and SDG action 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.
climate-environment
europe
netherlands
institutional
arrangements
improve
coordination
sectors
climate
sdg
action
deployable
technologies
methods
society-governance
systems
designs
barriers
open
United Kingdom, Europe
Despite recognition of its importance, reliable methods for designs for digital public infrastructure that remains secure inclusive and trustworthy 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.
technology-computing
europe
united-kingdom
designs
digital
public
infrastructure
remains
secure
inclusive
trustworthy
systemic
solutions
climate-environment
society-governance
systems
methods
barriers
open
Mexico, North America
Despite recognition of its importance, reliable methods for protocols for the rapid sharing of scientific data and materials during global health emergencies 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.
climate-environment
north-america
mexico
protocols
rapid
sharing
scientific
data
materials
during
health
emergencies
methods
systems
society-governance
health-biology
barriers
designs
Despite recognition of its importance, reliable methods for biotechnologies enabling the production of high-value chemicals from waste streams 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.
climate-environment
oceania
australia
biotechnologies
enabling
production
high-value
chemicals
waste
streams
integrated
pathways
despite
methods
systems
society-governance
barriers
high
Despite recognition of its importance, reliable methods for closed-loop life support with under 5 percent resupply mass fraction 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.
climate-environment
europe
france
closed-loop
life
support
under
percent
resupply
mass
fraction
practical
realization
methods
systems
society-governance
barriers
designs
Despite recognition of its importance, reliable methods for design principles for digital platforms that promote constructive rather than polarizing discourse 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.
technology-computing
south-america
peru
design
principles
digital
platforms
promote
constructive
rather
polarizing
discourse
practical
climate-environment
methods
systems
barriers
society-governance
open
United States, North America
Current approaches to architectural innovations that make affordable housing compatible with high energy performance 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.
social-civic-problems
north-america
united-states
architectural
innovations
make
affordable
housing
compatible
high
energy
performance
development
society-governance
climate-environment
systems
enabling
approaches