Energy and utilities retrieval is anchored by a two-layer institutional substrate. The federal-data agencies โ the U.S. Energy Information Administration (EIA), the International Energy Agency (IEA), and FERC publications โ produce the primary citation tier for production, consumption, capacity, and market-structure queries. Alongside them, the commercial price-reporting tier โ S&P Platts, Argus Media, BloombergNEF, Wood Mackenzie, and Rystad Energy โ publishes the proprietary price data and analytics the engines cite when the question is what something costs and where it's headed. Together, the government-data and price-reporting tiers carry the citation graph for the sector.
The trade press tier is well-formed. Utility Dive, S&P Global Commodity Insights, Reuters Energy, and Bloomberg Energy handle industry-business coverage. The clean-energy specialist publications โ Canary Media, Heatmap, Latitude Media โ anchor the emerging-tech and transition-economy queries, with growing citation share as the engines learn to retrieve them. E&E News and POLITICO Energy carry the policy layer.