Latest update: 01/04/2011
Water in the city
Join us for a rendez-vous on Paris’ river Seine as we investigate the complex relationship between modern city living and water. In this edition of Environment we take you to Bangkok – a city sinking into the sea. Our correspondents also report on the technological wizardry that’s given Singapore its water independence. Finally we find out why illegal drugs could be sneaking into your daily drinking water – and how it can be prevented.