A plan to build a platform in a tropical lagoon caught heat from locals, and a campaign stoked by opposition politician Valentina Cross swept away their proposals for an inaugural colony. In February, the Tahitian government stated publicly that an agreement with the Seasteading Institute in 2017 was now outdated and non-binding. [...]

That leaves the Institute, and their movement, once again at sea, shopping for a new host nation willing to take on a partnership. — CityLab

'Why can’t communities simply be communities and develop in the organic way that we allow other communities to develop?'...'They are inspirational in that people have developed them themselves, without government and real estate types pushing them around. Without a doubt, they still have problems. But they are stabilising themselves and, over time, knitting themselves into the fabric of their cities. This is a true marvel of global urbanism.' — The Guardian

Floating cities and high rise farms are also predicted to shape Britain’s landscape for future generations, according to some of the country’s leading experts.

In new research they outline the future form of the places where people will live and work.

Spaceports for travel to the Moon and Mars are also expected to become a reality within the next 100 years, they say. — independent.co.uk

In a quiet, shady street in Rijswijk, the Netherlands, Koen Olthuis and the design team at Waterstudio are changing the world. From this deceptively nondescript headquarters, Waterstudio is designing the cities of the future. If Olthuis has his way, they will be safer, more flexible and more resilient than current cities. How will he do this? Olthuis is designing floating cities. — nextcity.org

As dawn breaks over the Gulf of Fonseca, southeast of El Salvador, Patri Friedman sets out for a jog. He trots past domed hothouses filled with fruit trees and feels the sidewalk sway gently underfoot as a tugboat chugs by with a floating apartment building in tow. The year is 2024, and Friedman lives on a so-called seastead, a waterbound city of some 1,000 people who produce their own food, their own energy and -- most important -- their own laws. — bloomberg.com

The Freedom Ship would be home to 50,000 people and have its own airport, casinos and shopping centers. The Florida-based company behind the city of the sea says it is hopeful it can raise the $1 billion needed to begin construction on the massive vessel. — nydailynews.com

Peter Thiel is known for having big ideas before everyone else - he launched Paypal, funded Facebook, and is now interested in building his very own start-up countries in the far off, open ocean. The self-made billionaire is working closely with the Seasteading Institute to create sovereign nations in international waters, free from the laws of any country. — Inhabitat