There are innovative and flexible designs in the work at MIT to address overcrowding in cities, by using folding cars, “quick-change” apartments with robotic walls, and energy saving lighting fixtures.
OMEGA – Offshore Membrane Enclosures for Growing Algae – is a project developed by NASA to clean wastewater, producing biofuel, fertilizer and more in the process.
Eighteen year old Boyan Slat came up with a plan to clean pollution in the ocean using passive flotation devices and the ocean’s own current to pull the sea life under and plastics into the floatation devices.
Plant-e is a company that develops products that can generate electricity from living plants. Based on natural processes electrons are harvested from the soil and electricity is produced while plants grow.
A biogas generator produces natural gas by transforming grass clippings, food waste and livestock manure, with a fertilizer as a bi-product.
Egyptian teenager Azza Abdel Hamid Faiad discovered that an inexpensive catalyst called aluminosilicate can efficiently turn plastic waste into biofuel.
Silk has over 20 new incredible uses in high tech – transmitting light, improving sustainability, adding strength and making medical leaps, from replacing a vein or a bone to delivering medicine in the desert.
Smart materials are coming into daily use – including fabrics that light up, paints that conduct electricity, pigments that change color in windows and walls, or kitchenware depending on temperature.
World’s smallest affordable 3D printer could make customized hearing aids, joints, or other miniatures that can help those in need around the world to get the necessary items without extensive waiting.
Rainwater harvesting is one of the oldest and most effective forms of water collection and can help decentralize the water supply. The rain is drained from the roofs into barrels, cisterns, or tanks.
pAge is the Drinkable Book filled with pages coated with silver nano particles that can filter water, while also teaching proper sanitation & hygiene. One page can filter up to 100 litres of drinking water.
Engineer Michael Pritchard invented the Lifesaver water filter. The portable filter makes the most revolting water drinkable in seconds, removing all viruses and bacteria, and lasts for up to 6,000 liters.