Researchers at the University of Illinois, or more precisely the Illinois Sustainable Technology Center, have discovered a process that can turn used plastic shopping bags into a compatible drop-in diesel fuel and a number of petroleum products. The recycling process also works to recover most of the initial manufacturing inputs that go into producing plastic shopping bags. Given that each year an estimated 100 billion shopping bags are thrown away in the US alone, this is great news indeed.
The city of Johannesburg, South Africa, recently got an innovative student housing structure made of recycled shipping containers and disused grain silos. Mill Junction student accommodation, as the complex is called was designed and built by the South African property developer Citiq. All told, the building process took a year to complete.
The complex is located in a prime location of the city, and is comprised of 11 stories, which contain 375 affordable student apartments. First, windows were cut into the sides of the silos, the inside of which was converted into student apartments. To create additional living space, recycled shipping containers were then attached to the sides of the grain silos and stacked four floors up atop them. Apart from the private units, the complex also contains several common areas, such as study rooms, a library, communal kitchens, and a gym. The builders also placed astro turf on the roof and covered it to create an outdoor common area with amazing views of the city, since the entire structure is roughly 40 meters high.
Jeffery, a homebuilder specializing in using only natural materials for his construction projects, recently completed a tiny house in the woods. His main goals were to construct a house that was comfortable to live in and cheap to built, and made from materials destined for the landfill as much as possible. The cabin he built contains a bed, desk and a small wood stove. It is intended to serve mainly as a shelter, and therefore encourage the occupant to go out and enjoy nature.
Growing food in the colder months of the year is a challenge, and growers in colder climates that want to extend the crop-growing season are always looking for a better way to do so. Greenhouses are a great option, but they cost a lot of money to construct and heat during the colder months. The American sustainable agriculture non-profit organization Benson Institute has come up with a set of easy to follow instructions on how to build a much cheaper alternative, the so-called walipini, which means “place of warmth” in Aymara Indian. The walipini is basically an underground, pit greenhouse in which it possible to grow vegetables all year, even in the coldest regions of the world.
The Art Deco home situated on a Colonial Lane property in Palm Beach, and designed by architect Jacqueline Albarran recently received the LEED Platinum certification. The home was completed in November 2013, and took two years to build. This home is the first in the Palm Beach area to receive this, highest LEED certification. The building team consisted of architect Albarran, as well as the local contractor Tim Givens and Kyle Abney, a Palm City-based LEED consultant.