Rob Powell Pics

8314637954_b7ab907cdf_c8314631342_4d0d4f8c22_c8313627207_54b03faa58_c8313624793_933c39b689_c

Thames Barrier closure

For the first time in many years, the Thames Barrier was closed at the end of December 2012 in response to dangerously high water levels posing a flood risk in London.