The London congestion charge is a fee charged on most cars and motor vehicles being driven within the Congestion Charge Zone (CCZ) in Central London between 7:00 am and 6:00 pm Monday to Friday, and between 12:00 noon and 6:00 pm Saturday and Sunday.
Street markings and signs with the white-on-red C alert drivers entering the charge zone at Tower Hill.
Sign indicating the exit of congestion charge area.
Street markings and a sign (inset) that alert drivers entering the charge zone at Old Street. The sign displays the original operating hours for the scheme.
Traffic congestion on the Brompton Road outside Harrods (part of the A4). This road was part of the extended congestion charge zone.
The Electronic Road Pricing (ERP) system is an electronic toll collection scheme adopted in Singapore to manage traffic by way of road pricing, and as a usage-based taxation mechanism to complement the purchase-based Certificate of Entitlement system. There are a total of 93 ERP gantries located throughout the country, along expressways and roads leading towards the Central Area. As of February 2023, there were a total of 19 ERP gantries in operation, as compared to 77 in 2020 before the COVID-19 pandemic in Singapore.
ERP gantry along the Bukit Timah Expressway.
An IU installed in a Comfort Taxi-managed Hyundai Sonata CRDI
A three-piece On-Board Unit (OBU) installed on a private car in Singapore
An ERP gantry in operation.