EP 004·AI + Sustainability· 42 min· Sep 2025
AI, vertical farms and Ember's global electricity review
Sustainably Talking · Sustainably Talking
Executive summary
A live broadcast covering Ember's annual global electricity review, the energy footprint of generative AI, and what indoor and vertical farming is delivering at industrial scale.
Key takeaways
- Ember's global electricity review is the most-cited annual baseline for the clean-power transition, track it.
- The marginal kilowatt-hour serving AI workloads still comes disproportionately from fossil generation in most grids.
- Vertical and indoor farming economics depend almost entirely on the price and carbon intensity of power.
About the guest
Sustainably Talking
Sustainably Talking
A live broadcast from Sustainably Talking.
Mentioned in this conversation
Organisations
- Ember
Technologies
- Generative AI
- Vertical farming
- Grid-scale renewables
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