Dublin City Council are considering hiking parking fees for cars that have higher emissions.
A DCC review is investigating the feasibility of implementing "differential parking charges" for different vehicle types. The review is also looking at hiking parking fees around the city.
Speaking to RTE's Morning Ireland, Dublin City Council's Head of Technical Services Brendan O'Brien said the move is part of the Council's Climate Action Plan. He said: "As part of our Climate Action Plan, one of our aims is to investigate the feasibility of starting to move towards differential parking charges.