Studio Mobile

Influenced by the World Bank's prediction that the world population will grow to almost 10 billion in the next four decades, and the fact that arable land is scarcest in many of the areas with the highest rates of population growth, the director of the International Laboratory of Plant Neurobiology and the architects at Studio Mobile have created the Jellyfish Barge, a floating greenhouse. At only 229 square feet, the sustainably-made, octagonal Jellyfish Barge can purify salt, brackish, or polluted water using solar energy, thereby acting as a module for crop cultivation that doesn’t rely on soil, fresh water, and chemical energy consumption.
More on the floating green house here