Unspun World provides an unvarnished version of the week's major global news stories - reliable, honest and essential viewing with the BBC's world affairs editor John Simpson.
Stephen Sackur speaks to the data scientist Stephen J Shaw who says humanity faces a looming demographic crisis, with falling birth rates having dire economic and social consequences.
Every day globally, we use 10 billion tonnes of fresh water, but 25% of us live in areas exposed to extremely high water stress. Talking Business explores global water security.
Stephen Sackur speaks to the data scientist Stephen J Shaw who says humanity faces a looming demographic crisis, with falling birth rates having dire economic and social consequences.