adhesion between the track and train wheels was the most likely cause of the crash between two trains in salisbury. the trains collided on the approach to a tunnel near salisbury station on sunday. one of the drivers is believed to have suffered life changing injuries. another four small energy providers have gone bust according to the energy watchdog 0fgem. 0mni energy, ma energy, zebra power and ampoweruk have announced they are ceasing to trade. the regulator said it will choose a new supplier for more than 23,000 households and businesses affected. a group of mps has called for the roll out of so called smart motorways in england to be halted until the government can prove they re safe. the smart motorway system which can include no hard shoulder is designed to increase capacity. but relatives of those killed when their vehicles broke down say relying on technology instead of a hard shoulder is dangerous. here s our transport correspondent, caroline davies.
correct 35 40 years of trees growing overnight. it s a historical crack. if you look at pictures on our railways in glendive 1940s crack. if you look at pictures on our railways in glendive1940s and 505 our railways in glendive1940s and 50s and steam engines were about there were trees. they kept the banking clear because of the fire risk. 0nce steam engines a british restaurant be cutting back on budgets to save money and trees grew up, and as a result of that historical quirk, we have got lots of trees where they never were and actually now shouldn t be as we are finding our cost. this actually now shouldn t be as we are finding our cost. finding our cost. this is a week where we finding our cost. this is a week where we are finding our cost. this is a week where we are praising - finding our cost. this is a week where we are praising the - finding our cost. this is a week - where we are praising the presence of trees that we take your point on this very important safety ques
stop at. innate the problem, it would be good to sto at. ~ . ., , the problem, it would be good to sto. at . ., ., , ., , stop at. we are many, many while there are many. stop at. we are many, many while there are many, many stop at. we are many, many while there are many, many miles - stop at. we are many, many while there are many, many miles of- there are many, many miles of railway lines with trees potentially to clear, who is checking and how often are they checked, as we head into winter, people are going to be at that worried. innate into winter, people are going to be at that worried. at that worried. we have 11,000 miles of network, at that worried. we have 11,000 miles of network, which - at that worried. we have 11,000 miles of network, which means | at that worried. we have 11,000 i miles of network, which means we at that worried. we have 11,000 - miles of network, which means we had 22,000 miles of tracks from land s 22,000 miles of tracks from lands end t