The Transport Mobility Forum says reducing the amount of congestion on Cork roads is vital.
The group is encouraging people to adapt to a mixed mode of transportation such as walking or cycling to their nearest bus stop or train station.
TMF says buses would run more efficiently if the number of cars on the road was significantly reduced.
Speaking to RedFM News, Doctor Darren McAdam O’Connell says buses are constantly being blocked by cars:
"If we didn't have the level of congestion, if we didn't have people blocking bus stops, going into bus lanes, instantly the capacity of our bus fleet would double and be way above what's required. So the answer is not really more buses, it's making sure that cars don't block buses and delay them."
