Driving tests may now include visual exercises and simulations to ensure motorists can spot hazards on the roads.

Minister for Transport Leo Varadkar and the Road Safety Authority (RSA) are considering introducing the so-called "hazard test" along the same lines as the driver theory test.

Commercial companies in the UK provide a video service whereby a simulated drive is played, and those undergoing the test would have to point out hazards on the route, such as cars waiting to pull on to the road and children playing nearby.

While Mr Varadkar is considering the idea, sources said it is too early to say if the Irish test would be carried out through video, photos or even simulators.

Mr Varadkar and the RSA are to discuss the issue at the general assembly of the International Commission for Driver Testing, which is being held in Dublin Castle today.

It is estimated that drivers become fully competent drivers only after putting 100,000 miles on the clock.

Introducing hazard perception tests would be designed to increase competency at an earlier stage.

At present, learner drivers must undergo a minimum level of training before they can sit a test and the RSA is examining how to improve testing and training.

It is understood the model of theory tests could provide a model of how best to roll it out.

Mr Varadkar said: “The ability to spot hazards is a vital skill and marks out a really competent driver, and its inclusion in training and testing would help to focus attention on this skill at an early stage.”