Tokelau, an island nation in the Pacific, is the world’s first territory to become wholly solar powered, thus future-proofing its energy needs. And it was sound economics that inspired the switch. So what's stopping cities from following suit? Read more
It is a topic that we've been yearning to discuss for some time, and with the recent revolutions and disasters which have played out in cities across the globe, it seemed like the appropriate time to host a #citytalk tweetchat on Apocalypse Urbanism. Read more
Environmental remediation is a vital industry that deals with the removal of pollution and contaminants from soil, groundwater, sediment, and surface water that are left behind by manufacturing and industrial organizations. Read more
Hong Kong produces over 3,200 tonnes of food waste every day, the majority of which is incinerated or placed in landfills. However, new technology could address this waste issue while providing a sustainable supply of bioplastics. Read more
Global climate change is more than something to be talked about for a couple of days after a destructive storm. Worldwide, it has changed the paradigm of planning and governance, especially for cities.
Read more
In homes and on streets throughout Berlin there are containers for recycling plastic, glass, paper, organic waste, and everything else. And what the city doesn't recycle, it uses to generate electricity for 100,000 homes. Read more
Rapid algae growth in the wastewater of a big block of flats in Paris might sound to you like a nasty problem. But to Los Angeles-based entrepreneur and algae enthusiast Riggs Eckelberry, it’s a smart solution. Read more
Over the last 20 years, landfills in the US have been steadily getting bigger. However, some ecologically savvy projects are demonstrating that landfills can be used as an opportunity to create energy. Read more