Every additional solar farm lowers the price every existing solar farm receives. That is not a market failure; it is the market working.
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Spain Energy & Utilities
Expert guides, analysis and tool comparisons on Spain Energy & Utilities from the kurums.com Startup desk — written for business decision-makers and updated as the market moves.
- 5 guides
- Updated Sep 1, 2026
Latest in Spain Energy & Utilities
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Spain’s Blackout: What Running a 78% Renewable Grid Actually Requires
The only large European system to fail while running on 78% renewables. The investigation produced a more precise answer than the argument did.
Naturgy: When Private Capital Buys a Utility and Cannot Leave
Successive funds bought control, the free float collapsed, a takeover failed — and the company had to buy its own shares to restore a market in them.
Repsol: Funding a Transition From a Business in Decline
A 14.5% fall in the oil price produced a 15% fall in adjusted profit. That relationship is the whole strategic problem.
Iberdrola: The Utility That Bet on Wires Instead of Windmills
Generating clean power is a competitive business with falling prices. Owning the wires is a monopoly with a guaranteed return. Iberdrola picked the wires.