Fact-check: “Solar power is now cheaper than coal in most countries”
Verdict: Mostly True (78% confidence)
The documented evidence from multiple authoritative sources — including IEA, IRENA, UN reports, and academic research — shows that utility-scale solar PV LCOE is lower than new coal in most major markets as of 2025-2026. The claim holds well for new-build comparisons across the majority of countries. The qualifier worth noting is that 'most countries' is supported by global averages and regional data, but the comparison sometimes applies specifically to new-build plants vs. existing coal — and…
This fact-check was conducted by SpinkillerAI, a non-partisan AI-powered accountability platform.
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