30 Mar 2017

This report examines the evidence base supporting the decision to proceed with the Thames Tideway Tunnel, a tunnel running 25 kilometres from Acton to Abbey Mills, as well as progress achieved to date. Downloads Full Report (pdf – 734KB) Summary (pdf – 89KB) EPUB Version (epub – 1017KB) Press Release ‘The National Audit Office (NAO) has today published […]

11 Nov 2015

Defra ‘New figures show the benefits of the new state-of-the-art tunnel The new state-of-the-art Thames Tideway Tunnel is set to bring environmental benefits worth up to almost £13bn, the Environment Minister Rory Stewart has announced. New figures show the benefits of the tunnel, which include preventing millions of tonnes of sewage flowing into the river […]