Lifeboat Foundation

More and more businesses are upping their green game — in both senses of the hue — and are looking to hire people who can help them do it.

Click on photo to start video.

A Tesla driver was caught sleeping on the highway with his car on Autopilot. https://www.facebook.com/techinsider/videos/514246548773706/

Continue reading “Tesla driver asleep” »

Australian solar technicians with the Victorian Organic Solar Cell Consortium have announced that they will soon put a new printable solar cell technology on the market.

Nice new method in producing Q-Dots which seems to be more cost effective, efficient and reliable.

Large-scale technique to produce quantum dots.

Continue reading “Large-scale technique to produce quantum dots” »

Using the power of nano to solar power our homes at night.

MIT researchers have built a new experimental solar cell which could greatly enhance power efficiency. The “Shockley-Queisser’ limit is the estimated maximum efficiency of a solar cell, which is commonly about 32%; that means almost 70% of energy is wasted in the form of heat.

One way to reduce energy loss is by stacking cells. However if sunlight could be turned into heat and then be re-emitted as light, the solar cells could utilize more energy. Solar cells work best with visible light which occurs midway of the radiation spectrum. As a result the radiations with shorter and greater wavelengths usually go to waste.

Continue reading “Nanotechnology could enable use of Solar Energy at night” »

Got to luv this.

Is this brand new type of battery the key to clean energy and off-grid electricity?

Lithium-ion batteries are having a moment. After becoming the de facto battery in laptops and cell phones over the years, they’re now starting to power electric cars (like those made by Tesla) and plug into the power grid.

Continue reading “A Battery Made From Metal and Air Is Electrifying the Developing World” »

Tokyo is leading the newest trend: urban agriculture.

Urban Produce High Density Vertical Growing System is a patented technology that was developed taking advanced hydroponic technology and automating it. Urban Produce has the capacity to grow 16 acres of produce on 1/8 of an acre with just one of it’s High Density Vertical Growing Systems. Our mission is to build our patented systems across the U.S. to provide both locally grown sustainable produce to Urban Cities while also stimulating the local economies. We are 21st century growing! www.urbanproduce.com

By 2050, the world will need to feed an additional 2.5 billion people living in cities. Yet as the demand for food rises, the amount of land available for agriculture in developed countries is expected to decline. In Japan, at the Fujitsu factory of Aizu-Wakamatsu which still manufactures semiconductor chips for computers, a different project is underway which may offer a solution to this problem. The company has converted an unused part of the factory into a farm to grow food — and more specifically, to grow lettuce. Fujitsu has focused on growing a low-potassium variety, which is sold to people with kidney problems who cannot process the mineral properly. Join Rachel Mealey in Japan’s Fukushima Prefecture to visit the sun-free and soil-free urban farms of the future.