> Unfortunately, Portugal has some of the highest prices for electricity in Europe thanks to taxes. According to Eurostat, we pay €0.2246 per kWh here which is 22% higher than in the UK.

It's more like £0.30=€0.35, which is going down to £0.27=€0.31, which is a lot higher than €0.22. Probably using data from before Feb 2022.