This well-developed project from Columbia University walks through the realities, possibilities and constraints of multi-storey, urban, high-rise farming:
What is proposed here that differs radically from what now exists is to scale up the concept of indoor farming, in which a wide variety of produce is harvested in quantity enough to sustain even the largest of cities without significantly relying on resources beyond the city limits. Cattle, horses, sheep, goats, and other large farm animals seem to fall well outside the paradigm of urban farming. However, raising a wide variety of fowl and pigs are well within the capabilities of indoor farming. It has been estimated that it will require approximately 300 square feet of intensively farmed indoor space to produce enough food to support a single individual living in an extraterrestrial environment (e.g., on a space station or a colony on the moon or Mars)(35).
Maria Farrell admits that comparing smartphones to abusive men (they try to keep you from friends and family, they make it hard to study or go to work, they constantly follow you and check up on you) might seem to trivialize domestic partner violence, but, as she points out, feminists have long been pointing out […]
Trump wants to roll back regulations that promote low-power light bulbs, even though at this point the industry has moved on and isn’t likely to do much in the way of modernizing incandescents. His interest is, as always, deeply personal: he thinks LED lights make him look orange. “The light bulb,” the president began. “People […]
When it comes to data analytics or deep learning, there’s one language behind the apps and algorithms that power the biggest companies of today: Python. The best part about this tool is that as versatile as it is, it’s actually fairly easy to learn. But mastery? For that, you need more than just a beginners’ […]
Your smartphone’s GPS is a modern necessity for some trips, but how do you use it safely? It’s been a problem ever since phones went mobile. A certain phone mount even shelled out the money for a commercial during the Big Game, so clearly there’s a market for the solution. Turns out there are a […]
There’s reading for pleasure, and then there’s reading for fuel; absorbing the great ideas in nonfiction books so you can apply them in your own life. In today’s hectic pace, it can be difficult to find the time to do that reading – especially for the entrepreneurs and professionals who can benefit the most from […]