How This Underground Urban Farm in Stockholm Will Heat the Building Above It

Plantagon
Plantagon

In just a few months, an emerging startup in Stockholm will attempt to change how urban farmers think about sustainability—and how building owners can benefit from being eco-friendly. A Swedish company called Plantagon is expected to open a basement farm under a 26-floor office tower in the city without paying a cent in rent.

How? If all goes according to plan, the heat from the LED lights helping to nourish the plants will be vented to the rest of the building, covering heating costs that are nearly three times the amount the building’s owners would charge to lease the space.

The recycled energy is part of Plantagon’s plan to alter the landscape of urban farming. According to Fast Company’s Adele Peters, the company—which is soliciting a round of capital on the Swedish crowdfunding site FundedByMe—is looking to provide a model for farmers to host and distribute their greens while minimizing overhead. Some of the produce will be sold directly to office workers above the farm, including two restaurants; Plantagon also plans to open a store in the building as well as sell goods to nearby dealers that won’t require fossil fuels to transport.


Plantagon intends to open 10 more farms in Stockholm and one “plantscraper” (the concept art for which is shown above) that will provide food on multiple floors while subsidizing costs with tenants on others floors. Eventually, Plantagon might even be able to sell its additional heat from the farms into citywide channels to further support the cost of doing business. 

[h/t Fast Company]

The Northern Lights May be Visible in New York, Michigan, and Illinois on Saturday

iStock.com/den-belitsky
iStock.com/den-belitsky

The Northern Lights, a meteorological event most common to areas north of the Arctic Circle, may be visible over parts of America this weekend, Newsweek reports. Due to a solar storm, the light show may appear Saturday night over states in the northern part of the contiguous U.S., including New York, Michigan, Illinois, and Washington state.

Aurora borealis, or the Northern Lights, occur when solar particles react to gases in Earth's atmosphere. Magnetic energy exaggerates this effect, which is why auroras most often appear at the geomagnetic poles where Earth's magnetic field is strongest. Rare circumstances can produce this phenomenon at lower latitudes, which may be the case this weekend.

On Wednesday, March 20, a solar flare sent a blast of solar particles toward Earth. The resulting geomagnetic storm could make for a vibrant and colorful aurora reaching as far south as New York and Wisconsin.

To catch the spectacle, look up at the night sky on Saturday, March 23. People in areas with minimal light pollution have the best chance of seeing the Northern Lights, though cloudy weather may make them hard to see.

[h/t Newsweek]

The "World's Cleanest Garbage Can" Won't Stink Up Your Kitchen

Canbi
Canbi

Modern living has removed a lot of the sights and smells that people find unpleasant. Exhaust fans sweep away cooking odors. Toilets make waste vanish in seconds. But there's still the dreaded plume of stinking garbage that wafts up every time you open the kitchen trash can.

Enter Canbi, a sharp-looking and cleverly engineered kitchen garbage can designed to both reduce odors and improve the entire waste disposal process. The product, which is currently being funded on Kickstarter, uses an environmentally-friendly deodorizer that utilizes baking soda and activated charcoal to reduce smells coming from the can. It also features a "nesting" liner system that keeps bags from collapsing into the opening and eliminates the chore of fumbling with new bags. Pull one out for disposal, and another is already lining the can. The latex liners are also biodegradable, reducing your reliance on plastic bags that clog landfills.

The large and small sizes of the Canbi garbage can are pictured
Canbi

Canbi is designed to be flaunted, not hidden. Unlike most trash receptacles that are made to be stuffed under the sink or behind a cupboard, the sleek can, which comes in two different sizes, is made to be proudly displayed in your kitchen. The customizable accent rings come in three styles—gold, platinum, and rose gold—so that you can match your can to your favored kitchen aesthetic.

Buy it on Kickstarter. The 3-gallon can is available at the $29 donation level, while the 12-gallon version starts at $52. A 25-pack of replacement liners will be available on Canbi's website for roughly $7.49. Replacement deodorizers, which last three months, will run about $3.75. The trash cans are expected to ship in July.

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