The main gallery spaces with three bold installations in clay, stone and wood

Unlike Venice, St Petersburg is building a flood barrier, but needs more money

Lagoon barriers rejected by the Green minister of the environment

The report of the national commission on the project is due 21 October

Decisive days for Venice

UNESCO conducted and produced a report on tourist threat to raise the alarm

A marriage of science and spectacle

The solution will involve low-tech improvements to the surroundings

A French magazine suggests that the Adriatic city should be put in the charge of the EC, echoing a proposal by the European Commissioner for the Environment