the chairman of yorkshire county cricket club resigns in the wake of the club s inaction around racism suffered by azeem rafiq when he played for yorkshire. also on the programme how a shortage of taxi drivers is raising fears about safety at night. coming up on the bbc news channel. all the latest from the t20 world cup where new zealand have set namibia a target of 164 both teams can still qualify for the semi finals. scotland face india later. people living in a village on an island in northern alaska face being forced out of their homes because of climate change. sea levels have risen, threatening the island s infrastructure and a reduction in sea ice, and rapid coastal erosion, is severely affecting their way of life. alaska is home to rapidly retreating glaciers where the rate of melting is among the fastest on the planet