taken so quickly without - planning is absurd. in our opinion it is evil and a crime against the workers. la serenissima venice was called the most serene. but its beauty is fragile. the battle over who can drift through the city of water might now help preserve this jewel of civilisation. mark lowen, bbc news, rome. joining us now is jyoti hosagrahar is deputy directorfor the world heritage centre at unesco. he thank you for coming on the programme. he thank you for coming on the programme- he thank you for coming on the rouramme. ., ~ , . m programme. thank you very much. what is our programme. thank you very much. what is your reaction programme. thank you very much. what is your reaction to programme. thank you very much. what is your reaction to the programme. thank you very much. what is your reaction to the big programme. thank you very much. what is your reaction to the big ships - is your reaction to the big ships being banned? is your reaction to the big ships b