Education
Self-sufficient Cities May Hold the Key to the Future
Juan Vargas The Pukika Experiment consists of building a self-sufficient city for 3 million people By the end of the century, we’ll need to […]
Tag: future
Sustainable Development
Envision 2050: The future of oceans
Ensia│Mary Hoff Oceans cover more than two thirds of Earth’s surface. They are home to millions of species, provide a key source of protein […]