Up Next
Back to Show
PBS News Hour
In search of the River Thames vanishing headwaters
Across Europe, rivers have sunk to historic lows because of brutal heat waves fueled by climate change. In Britain, conservationists are urging the government and water companies to take action to counter devastating droughts. Meanwhile, the source of the legendary River Thames has dried up and moved several miles downstream, further than it's ever gone before. Malcolm Brabant reports.
