news taken from: http://www.telegraph.co.uk/news/uknews/road-and-rail-transport/11707471/Sizzling-heat-could-derail-commuters-Network-Rail-warns.html
This article is about the heat being unbearable and minght cause the train rails to buckle as there might not be enough space to expand due to the heat. There is also a bit on unpredicted floods in Britain.
The heat must be because of global warming nowadays. And the global warming made the weather very unpredictable. One moment it could be raining and the next moment it could be scorching hot. I hope the hot weather would stop if not the railroads might be spoilt as the spaces between the rails are not big enough for the metal to expand and might buckle if this continues. Britain is a busy country. The railroad transport should be extremely important in the people's lives. If something happens, they might not be able to get to work on time or something like that. Hot weather really affects people lives sometimes.