+1 to the Guardian for mentioning their data source, but -1 for not linking to it.
+2 for EMBER for having a data source AND being able to link to the parameters that show solar overtaking coal for the month in the US.
https://ember-energy.org/data/electricity-data-explorer/?ent...
For people who are interested in this space should very much read EMBER. They make digestable, data rich reporting.
The latest 2025 summary report[0] has some great information, some top-level call-outs
[0] https://ember-energy.org/latest-insights/global-electricity-...Have EMBER been vetted by the Ministry of Truth?