The Labour Party has called for the Road Safety Authority (RSA) to publish regular statistics about accident blackspots seven years after it stopped publishing monthly data.
It comes as the Department of Transport said that data has not been shared since 2016 because of GDPR constraints.
In a parliamentary question last September, Labour leader Ivana Bacik asked the Minister for Transport why the RSA has not published any data on road traffic collisions since 2016.