Heat Wave

The August heatwave is set to last longer than July's.
A hosepipe ban will kick in for some English regions in the coming days.
There are already fears temperatures could climb again in August.
The capital's fire service took 2,670 calls – seven times the usual number – as more than 40 houses and shops were destroyed.
Experts are clear that the extreme weather is happening more often and with greater intensity.
Major incident declared in the capital – as well as Leicestershire, South Yorkshire and Suffolk – as hundreds of firefighters battle blazes fuelled by heatwave.
It may be reaching 40C now, but remember when there were flash floods?
"What we want to see is a brave generation of politicians in parliament now, tackling climate change and air quality," the mayor of London said.