// England’s motorway network is not safe for an 80mph speed limit, according to a new report from the Road Safety Foundation.
The new research shows widespread faults in run-off protection which, according to the Road Safety Foundation, are doubling the rate of death and serious injury where protection is not provided. It also shows shunt crashes rise exponentially with increased traffic flow, yet only a handful of motorway sections have the electronic controls with hazard warning and variable speed limits that are required to manage intense flows of traffic.
Dr Joanne Marden, director of the Road Safety Foundation, says: “The vehicle fleet has become safer in the last decade through better crash protection. At motorway speeds, the car alone cannot protect the human body. The car has to work with the motorway’s protection systems such as safety fencing to absorb high speed crash energies.
“In the next decade the greatest potential for reducing deaths is on higher-speed roads outside built-up areas. This will be delivered through crash avoidance technology and road engineering catching up to complement improved vehicle crash protection.
“Our cars provide 4-star or 5-star crash protection but too many of our motorways rate only 3-star with major weakness in run-off protection. //
http://www.roadsafetygb.org.uk/news/2186.html