energy efficient city, Tag

Cities are fantastic hubs of innovation and culture, but they also consume a lot of natural resources. Luckily, some urban centers are working hard to reduce their environmental footprint and are setting an example for greener,...

Floating cities may seem like utopian sci-fi, but autonomous ocean settlements could become reality as early as 2020, says The Seasteading Institute. The forward-thinking organization recently launched the Floating City Project,...