Develop locally calibrated weather and generation models for grids affected by rapidly changing clouds, aerosols, heat, and seasonal rainfall.
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.
Replacing diesel in remote mining and industrial microgrids
Create reliable hybrid energy systems for isolated sites with high, variable loads where diesel remains entrenched because outages are extremely costly.
Scalable solutions for real-time attribution of extreme weather events to climate change for adaptation planning.
A persistent gap exists in realizing practical, scalable solutions for real-time attribution of extreme weather events to climate change for adaptation planning. 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.
Scalable solutions for real-time systems for predicting and mitigating the cascading impacts of climate extremes.
The absence of robust, context-adapted solutions for real-time systems for predicting and mitigating the cascading impacts of climate extremes creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.
Scalable solutions for nature-based solutions for urban heat that remain effective under extreme heatwaves.
A persistent gap exists in realizing practical, scalable solutions for nature-based solutions for urban heat that remain effective under extreme heatwaves. 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.
Integrated pathways for materials and designs for long-duration energy storage in extreme cold climates.
Achieving materials and designs for long-duration energy storage in extreme cold climates 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.
Integrated pathways for real-time systems for predicting and mitigating the impacts of extreme precipitation events.
Current approaches to real-time systems for predicting and mitigating the impacts of extreme precipitation events 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.
Overcoming barriers to designs for transportation systems that remain functional under extreme weather and energy constraints.
A persistent gap exists in realizing practical, scalable solutions for designs for transportation systems that remain functional under extreme weather and energy constraints. 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.
Breakthrough approaches to prognostic monitoring of aging dams and bridges under climate extremes.
A persistent gap exists in realizing practical, scalable solutions for prognostic monitoring of aging dams and bridges under climate extremes. 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.
Deployable technologies for architectural and urban designs that reduce the urban heat island effect under extreme warming.
The absence of robust, context-adapted solutions for architectural and urban designs that reduce the urban heat island effect under extreme warming creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.
Systemic solutions addressing architectural and urban designs that maximize cooling and minimize energy under heat extremes.
Achieving architectural and urban designs that maximize cooling and minimize energy under heat extremes 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.
Systemic solutions addressing designs for energy systems that remain functional during multi-day extreme weather events.
Current approaches to designs for energy systems that remain functional during multi-day extreme weather events 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.
Integrated pathways for institutional designs preventing AI-enabled extreme power concentration.
Achieving institutional designs preventing AI-enabled extreme power concentration 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.