42% of Electricity Came From Renewable Sources in September

New provisional data from EirGrid shows that 42% of electricity in September came from renewable sources. The majority of renewable electricity generated last month came from windfarms, which accounted for 34% of all electricity used in Ireland. Total generation from wind energy amounted to 920 GWh (Gigawatt hours), compared with 776 GWh last Septe...

• Published date: 14-10-2025 11:00 AM