Student design project – International Summer School 2011 – Venice Institute of Architecture
Team – post-graduate students of planning and architecture from Venice, Vilnus, Bucharest and Sheffield.
Brief:
Develop scenarios for the delta region of Italy's largest river; the Po, and explore the impact of climate change on the landscape and thus its environmental, social and economic structures over one hundred years.
The Delta has always been a fragile environment |
Concept:
The Positive-trend Scenario - Land use, management and form adapt to rising sea levels and surface temperatures, resources and facilities are re-organised to the ensure sustainability of livelihoods.
- Allow sea defences to be breached.
- Allow the growth of swampland to form natural barriers between the salt water and irrigated agricultural fields.
- Encourage eco-tourism based upon 'experiencing the changing landscape'.
- Allow new lagoons to form providing greater area for expanding shell-fish farming.
- Reduce fish farming and hunting industries.
In the 1700s the Po was redirected toward the south in order to prevent it's silt disrupting access to the Republic of Venice. The result was the formation of the delta; a man made landscape subsequently shaped to provide rich agricultural resources.
However the majority of residences and activities remain four meters below sea level; protected by constant drainage, irrigation, desalination and sea defences. Tourism is a growing sector based upon the areas of nature reserve. Shell-fish farming makes use of the shallow lagoons that are open to the sea. Conventional fish farms occupy highly controlled basins which provide less employment.