Paris-based architect Vincent Callebaut wants to give Notre-Dame Cathedral a new roof that generates energy and contains an aquaponic farm. More about Vincent Callebaut proposes a roof that generates energy and food for Notre-Dame Cathedral
Belgian architect Vincent Callebaut has developed plans for a city of futuristic ocean buildings made from 3D-printed plastic waste which extend 1,000 metres below the water's surface (+ slideshow). More about Vincent Callebaut proposes underwater "oceanscrapers" made from 3D-printed rubbish
A plant-covered twisting tower shaped like a DNA strand by Belgian architect Vincent Callebaut is under construction in Taipei, Taiwan (+ slideshow). More about Agora Garden by Vincent Callebaut
Belgian architect Vincent Callebaut has developed a concept to introduce natural ecosystems into cities with designs for "farmscrapers" made from piles of giant glass pebbles for a site in Shenzhen, China (+ slideshow). More about Asian Cairns by Vincent Callebaut
Belgian architect Vincent Callebaut has designed a conceptual transport system that would involve airships powered by seaweed. More about Hydrogenase by Vincent Callebaut