My Department does not hold the information requested by the Deputy.
However, according to the Sustainable Energy Authority of Ireland's Energy in Ireland Report 2022, Ireland had 4,339 MW of installed wind capacity at end of 2021. This compares with 493 MW of installed wind capacity in 2005.
EirGrid and ESB Networks, as the Transmission System Operator (TSO) and Distribution System Operator (DSO) respectively, also regularly publish information on the renewable installed capacity (MW) connected per month at the following links:
www.eirgridgroup.com/customer-and-industry/general-customer-information/connected-and-contracted-generators/
www.esbnetworks.ie/new-connections/generator-connections-group/generator-statistics