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The roles and powers of Traffic Officers explained - and how they can help if you break down
All about the electronic or variable message signs that work with automatic traffic management systems
How traffic data is collected and distributed across England to improve journey times
The cameras that are likely to photograph your car - why they are used and what happens to the data
How a system of 'ramp metering' is helping to reduce motorway congestion in England
How Controlled Motorways and Active Traffic Management are improving journey times for motorway drivers