A relatively well informed article about the Thames Estuary 2100 Plan Thames Estuary 2100! They do miss reasons for why the plan is adaptive & one can't/wouldn't want to just start building a new barrier right away. Also not enough emphasis on walls & embankments https://www.theguardian.com/environment/2023/jun/30/before-the-flood-how-much-longer-will-the-thames-barrier-protect-london