- Long-duration energy storage / The Duck curve
- Hard to abate sectors: Decarbonizing cement, Decarbonizing steel, Decarbonizing ethylene, and Decarbonizing ammonia
- What technologies and policies would ensure that the developing world becomes wealthy in a clean, sustainable way?
- Residential decarbonization in hard-to-electrify urban areas (e.g. dense cities)
- The transmission & distribution grid cannot handle all-electric winter heating
- Forest fires!!
- Vehicle-to-Everything (V2X) enabled by bidirectional plug-in electric vehicles