Fact-check: “Solar power is now cheaper than coal in most countries”
Verdict: Mostly True (75% confidence)
The documented evidence from multiple authoritative sources — including the IEA, IRENA, BNEF, and University of Surrey research — supports that utility-scale solar PV is now cheaper than new coal in most major economies and in most countries with good solar resources. The IEA confirmed in 2021 that solar is the 'cheapest electricity in history' and cheaper than coal and gas in most major countries, a gap that has only widened since. The main qualification is that 'most countries' is not precise…
This fact-check was conducted by SpinkillerAI, a non-partisan AI-powered accountability platform.
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