17

German Town Will Soon Use 100% Renewable Power

by Justin Thomas •

There’s a small town in Germany called Dardesheim, that relies almost entirely on renewable sources for its energy needs. The town’s goal is to use 100% renewable power, and become known as German’s “Town of Renewable Energies”. Dardesheim already has some huge wind turbines in place, and many solar roofs installed. Last year they installed an amazing 62 megawatts of …

16

The Most Efficient Humidifier: Areca Palm

by Justin Thomas •

It’s important to keep indoor humidity at an optimum level (45 to 65 percent). Dry air in the winter  is one the main causes of sinus infections and sore throats. You can use a mechanical humidifier to add moisture to the air, but these devices require constant cleaning to prevent the growth of microorganisms. An easier way to add humidity …

28

Liquid-Filled LED Bulbs: 360 Degree Light

by Justin Thomas •

I’ve been testing a new LED bulb called the HydraLux. These unique bulbs are filled with a clear liquid coolant (a non-toxic paraffin oil). Other LED bulbs use large metal fins or fans for cooling purposes. The advantage of using a liquid coolant is that the LED bulb can produce 360° light like a regular incandescent bulb.

8

LED Bulbs Could Light Homes In Less Than Three Years

by Justin Thomas •

LEDs lights are very efficient, but because of their structure, much of the light in standard LEDs becomes trapped, reducing the brightness of the light. Because of this, LEDs are only useful for “task lighting” in the home — as floor lamps and desk lamps. Now researchers believe they have found a way of introducing a new generation of LEDs …

22

Solar Film Debuts: Cheapest Solar Panel In The World?

by Justin Thomas •

Nanosolar has just announced that, after five years of development, it will be shipping its innovative “solar film” product. Basically, Nanosolar is able to print solar panels on machines that resemble printing presses. The company, whose backers include Google’s co-founders, say it is producing the world’s lowest-cost solar panel, costing as little as 99 cents per watt.

21

Spin Dryer From Laundry Alternative

by Justin Thomas •

A spin dryer is an appliance that can readily improve the energy efficiency in your laundry. A portable spin dryer like this one from Amazon, uses centrifugal force to dry clothes. The dryer was out of stock for a while, but it is now available again. Spin drying is much more efficient than electric tumble drying, in terms of energy …

8

Falcon Wind Turbine: Versatile & Efficient Power Generation

by Benjamin Roman •

Innovative Windpower AG, a German manufacturer of wind turbines, has developed the Falcon 1.25 MW model to be the most efficient and versatile wind turbine ever created.  It is designed for use in challenging new locations as well as existing wind farms, with substantial advantages over competitors in both its construction process and operation.

6

New Record: Wind Powers 40% Of Spain

by Justin Thomas •

solar-panel-greece

Wind power is breaking new records in Spain, accounting for just over 40 percent of all electricity consumed during a brief period last weekend. As heavy winds lashed Spain on Saturday evening wind parks generated 9,862 megawatts of power which translated to 40.8 percent of total consumption. Between Friday and Sunday wind power accounted for an average of 28 percent …

1

All Buses Rides Are Free In Hasselt

by Justin Thomas •

The Tyee reports: Ten years ago the people of Hasselt, Belgium embarked upon a bold experiment: no more charging for bus rides. Ever since, they’ve been proving the idea can work wonderfully. This city of 70,000 residents, with 300,000 commuters from the surrounding area, has made traveling by bus easy, affordable, and efficient. Now, people in Hasselt often speak of …

5

Natural Indigo Jeans: Metaefficient?

by Justin Thomas •

Originally, jeans were dyed with the color of the actual indigo plant. Today, natural indigo jeans can’t be considered metaefficient because they are expensive and only available as a kind of designer jean. Notwithstanding this, people admire these jeans because of their distinctive, deeply hued appearance. The story behind them is interesting too. There are at least three companies making …