Fact-check: “Solar power is now cheaper than coal in most countries”
Verdict: Mostly True (72% confidence)
The documented evidence from multiple authoritative sources — including the IEA, IRENA, and recent academic research — shows that utility-scale solar PV is cheaper than coal in most major economies and, on average globally, across the LCOE metric. The IEA confirmed in 2021 that solar offered the 'cheapest electricity in history' and was cheaper than coal and gas in most major countries. A 2025 UN report found solar is now 41% cheaper than fossil fuels. The main qualification is that 'most count…
This fact-check was conducted by SpinkillerAI, a non-partisan AI-powered accountability platform.
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