Winners of the 2G Competition Venice Lagoon Park were announced last month and here are a couple of projects that caught our eyes.


(Drip Feed by Thomas Raynaud and Cyrille Berger.)

First is the winning entry from architects Thomas Raynaud and Cyrille Berger. Presented with the slogan Drip Feed, they propose to turn one of the islands in the lagoon into a sort of algae power farm using organisms that already live in the tidal marshes to convert water pollution into clean energy.

It'll be a site of production and leisure.

Or as described by the Paris team: “Our project for the urban park of Sacca San Mattia consists of reinvesting the island in a Venetian, multi-functional approach to urban planning, in the context of an enlarged metropolitan, tourist centre. The Drip Feed project on the Island of Sacca San Mattia puts into place an above-ground ulva rigida cultivation device that is in keeping with the Greenfuel system. A saprophyte structure that ingests polluted waste from local industry, and conceptually redefines the lagoon’s future water level, without harming the natural state of the island.”


(Combining clean energy production and public space. Drip Feed by Thomas Raynaud and Cyrille Berger.)


(Picnicing under an algae-filled trellis pavilion. Drip Feed by Thomas Raynaud and Cyrille Berger.)

Second is the entry from the Spanish team of Josep Tornabell Teixidor, Gerard Bertomeu, Miriam Cabanes and Enrique Soriano. Called Instant Gel, their proposal also makes use of existing water-borne organism and pollutants but this time they are to be used to set off a chemical reaction with layers of flexible gelly structures, creating fantastical island-sized foamy water lilies.


(Instant Gel by Josep Tornabell Teixidor et al.)

The cranes in the image above suggest perhaps that in the future climate-changed Venice St. Mark's will be transferred onto one of these floating islands.

Or perhaps Askin Ozcar's fake Venice will be realized here. Duplicate canals, duplicate churches, duplicate palazzos, duplicate Venetians and duplicate film festival and biennales, all floating above and tethered to the lagoon. And every couple of years (another biennale of sorts), it gets disconnected to become a mobile museum, mall and casino.


(Exploring the underwater gardens of Venice or perhaps of an other world. Instant Gel by Josep Tornabell Teixidor et al.)

Meanwhile, it's worth comparing Drip Feed to 202 Collaborative's hydrogen-powered Icelandic cities and Instant Gel to SpongeCity by Niall Kirkwood et al.