Freya Nielsen

Climate Tech at Signal

Former operator at Northvolt and climate-tech investor. Writes about industrial decarbonization, grid constraints, battery supply chains, and the gap between climate software and physical deployment.

Articles by Freya Nielsen

Defensive Content Moats: The AI-Resistant Content Strategy That Lasts Regardless of Model — May 25, 2026
Construction AEO: Commercial GCs, Specialty Trades, and the AI Procurement Shift — May 25, 2026
AEO and Pipeline Velocity: How AI-Sourced Leads Convert 2-3x Faster Than Traditional Inbound — May 25, 2026
AI Search Burns 10x the kWh of Google Search. Brands Are Starting to Care. — May 26, 2026

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