Traffic lights, road signs and white lines would be removed from many high streets across the country under Conservative proposals to improve safety and reduce congestion by giving drivers and pedestrians equal status.

Road humps, chicanes and other physical measures designed to reduce the speed of vehicles would be removed and the question of who had priority would be left open deliberately, making drivers more cautious.

The Conservatives are planning to publish a “green paper” on roads this year which will borrow heavily from so-called shared-space schemes in the Netherlands, where pedestrians, cyclists and cars are encouraged to mingle. Kerbs in several Dutch towns have been removed and the boundaries between the pavement and road blurred deliberately to prevent people from assuming they have right of way.

Traffic lights have been uprooted and drivers must negotiate their way across junctions, forcing them to slow down and establish eye contact with pedestrians.

In the town of Drachten, the removal of traffic lights at one major junction has resulted in accidents falling from thirty-six in the four years before the scheme was introduced to two in the next two years. The average time for each vehicle to cross the junction fell from 50 seconds to 30 seconds, despite a rise in the volume of traffic.

Owen Paterson, the Shadow Transport Minister, visited Drachten and other Dutch towns. He told The Times: “There are some great ideas here which I would like to see in Britain. It’s the opposite of the 1960s ethos of separating cars and pedestrians. By removing road signs and traffic lights and changing the appearance of the road, you avoid the impression that areas are designated just for cars.

“The idea is to create space where there is mild anxiety among everyone so they all behave cautiously. No one thunders along at 30mph on a high street thinking that they have priority.” Mr Paterson said that putting up more speed limit signs and painting more lines on the road had failed to make streets safer. “Instead of the State laying down the rules, we need to give responsibility back to road users. It’s about creating an environment where it just doesn’t feel right to drive faster than 20mph.”

Some aspects of the shared space approach have already been adopted on London streets that have high numbers of pedestrians. At Seven Dials in Covent Garden, the road surface has been altered to give it the appearance of a pedestrian area and kerbs have been lowered to encourage people to wander across the street.

In Kensington High Street, almost 600 metres of railings have been removed to allow pedestrians to cross where they want. The results have discredited the belief that railings prevent accidents: in the two years after they were removed, pedestrian casualties declined three times faster than the London average. Traffic engineers believe that drivers are now keeping a sharper eye out for pedestrians because they know that they may cross at any point.

The Royal Borough of Kensington and Chelsea is planning to introduce shared space ideas to Sloane Square next year. The aim is to encourage pedestrians to make greater use of the square, which is currently marooned by busy roads. A similar scheme is being planned for Exhibition Road.The idea of removing traffic lights was supported in a report published last month by the Institute of Economic Affairs.

Martin Cassini, the report’s author, said: “Removing lights removes barriers to traffic flow and improves behaviour. If you observe a junction where the lights are out of action, there is rarely congestion. People approach slowly, wave each other on and filter in turn. Lights and other controls hamper instead of harness human nature, causing untold delay and harm.”

Slow down

6,000 Speed cameras in Britain

2 million Camera offences recorded in 2004

100,000 The number of speed bumps in Britain

10mph The approximate reduction in speed from speed bumps

12mph The approximate reduction in speed from chicanes

Source: Times archive, Dept for Transport