Herald letters

THE public are generally aware that the key sources of renewable energy including wind and solar are variable and intermittent which results in their needing back-up when supply cannot meet demand or indeed when renewables output frequently collapses and such Read more…

Scotsman letters

  A modest target Scotland’s capacity for renewable electricity generation grew by 10 per cent in 2023, driven by onshore and offshore wind (your report, 29 March). However, the amount generated fell by 7 per cent compared to the previous Read more…