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How important is it to eat organic? Is it a fad, a craze or is it a warning against chemical fertilizers and GMO crops, which will help protect the next generation? Organic farming is natural farming, that means no chemical fertilisers, no genetic modification for either food crops or feed crops. Commercial farming pushing demand for agricultural produce forced a shift towards chemical fertilisers and farming methods to maximise output, for maximum profit, unaware of the significantly unnatural processes being used can be harmful. At the consumer level organic produce is a relatively new phenomena. On the supermarket shelves we are finding products labelled 'organic', most of us think it means 'natural' or 'cruelty free'. When you buy organic you are buying a green product . That means methods such as green fertilisers, crop rotation and biological pest controls are used instead of toxic chemical fertilisers and genetically modified organisms which are harmful to the land. Organic farming composes about 2% of all farming on the planet.

For an item to be labeled "organic" it must be grown with only organic fertilizers and pesticides. Creating these products can be very big business indeed. But, there are a few things that you should know: it isn't pretty or glamorous work.

In a significant milestone in the deployment of flexible, printed photovoltaics, Konarka, a solar-cell startup based in Lowell, MA, has opened a commercial-scale factory, with the capacity to produce enough organic solar cells every year to generate one gigawatt of electricity, the equivalent of a large nuclear reactor. Organic solar cells could cut the cost of solar power by making use of inexpensive organic polymers rather than the expensive crystalline silicon used in most solar cells. What's more, the polymers can be processed using low-cost equipment such as ink-jet printers or coating equipment employed to make photographic film, which reduces both capital and manufacturing costs compared with conventional solar-cell manufacturing.

Technology Review has an update on cheap, energy efficient OLED lighting - Ultra-Efficient Organic LEDs. An organic light-emitting diode (OLED) developed in Germany has the potential to produce the same quality of white light as incandescent bulbs but with power efficiencies considerably better than even fluorescent lighting. The prototype OLED could emerge as an ultra-efficient light source for displays and general lighting, says Sebastian Reineke, who led the research at the Institute for Applied Photophysics, in Dresden, Germany. The long-term goal is to fabricate the device using conventional low-cost roll-to-roll printing. In recent years, many countries have begun looking to switch from incandescent lighting to compact fluorescent bulbs because the latter are so much more energy efficient. There has also been a lot of interest in using light-emitting diodes (LEDs) for displays and general lighting, again because of the potential energy savings they offer. But with both fluorescent and LED lighting, the quality of white light produced has always left something to be desired. Fluorescent lighting can make people appear unhealthy because less red light is emitted, while most white LEDs on the market today have a bluish quality, making them appear cold.

Growing your own food for your family's personal use is rewarding, but growing organic food products to sell to other families can be as rewarding as well. "Organic food accounts for 1-2% of food sales worldwide."

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Organically-grown food is differentiated from conventionally-grown produce in the manner in which it is planted, raised, harvested and processed.

Compost is a rich, organic fertilizer that takes away our need to use other types of fertilizers on our gardens or plants to make them grow big and prosperous.

WorldChanging has a brief post pointing to a symposium on urban life after oil - Re-Imagining Cities: Urban Design After the Age of Oil. A number of great journalists were covering last weekend's Re-Imagining Cities: Urban Design After the Age of Oil symposium in Philadelphia. The University of Pennsylvania School of Design and Penn Institute for Urban Research hosted this conference, which was organized with support from the Rockefeller Foundation to address the need to re-imagine and rethink how cities are designed and organized in a future without oil. Our own Alex Steffen gave a mainstage talk at the international event, which featured a number of thinkers whose work we've written about before here, like Bull Dunster, Elizabeth Kolbert, Robert Socolow, Andy Revkin, William J. Mitchell, David Orr, Neal Pierce, Bill Rees, Thomas Campanella, Harrison Fraker, and ARUP's Sir Peter Head. From brief recaps of plenaries and workshops to lengthier discussions of the theories presented (and their presenters), the pieces posted to the Next American City liveblog offer a taste of what was seen and heard at this innovative gathering of great minds.

The virtual march will wrap up on Friday, but between now and then, march organizers are mobilizing Pickens' New Energy Army to voice support for the Pickens Plan, including a bill introduced just today into the House of Representatives called the NAT GAS Act. "I applaud Congressmen Boren, Larson, and Sullivan for introducing the NAT GAS Act today. In doing so, they're showing that a bi-partisan approach to energy policy is not only possible, but do-able," said Pickens in a statement. Pickens will be in Washington this week, attending meetings, bill introductions, press conferences and meeting with the news media.

Founded by Paul Hawken WiserEarth http://www.wiserearth.org connects individuals and organizations working on social justice and environmental issues.

WiserEarth helps the global movement of people and organizations working toward social justice, indigenous rights, and environmental stewardship connect, collaborate, share knowledge, and build alliances.

The US EPA has released their latest list of the top consumers of green power in the US: The Green Power Partnership works with a wide variety of leading organizations - from Fortune 500 companies to local, state and federal governments, and a growing number of colleges and universities. The following Top Partner Rankings highlight the annual green power purchases of leading organizations within the United States and across individual industry sectors.

We stock a huge range of organic products for your home, your personal use and your children. Please visit and view our range. With the value of the dollar, purchasing has never been so cheap.

"Organic Photovoltaics (OPV) 2013-2023: Technologies, Markets, Players"remains an extremely volatile sector for suppliers. Currently, crystalline silicon devices control 85% of market.

In continued efforts to promote clean energy, U.S. House Representative Gabrielle Giffords (D-AZ) has introduced the Solar Technology Roadmap Act, which is now on its way to the full House after achieving commendable bipartisan support after short deliberation in the Science and Technology Committee. Giffords' bill would designate the U.S. Department of Energy (DOE) as the leading organization for developing a strategic plan to direct solar energy research and its deployment into the commercial sector. The legislation would also allocate $2.25 billion for solar research over the next five years, which is a far cry from the pro-oil Bush administration that pillaged funding for renewables.

In continued efforts to promote clean energy, U.S. House Representative Gabrielle Giffords (D-AZ) has introduced the Solar Technology Roadmap Act, which is now on its way to the full House after achieving commendable bipartisan support after short deliberation in the Science and Technology Committee. Giffords' bill would designate the U.S. Department of Energy (DOE) as the leading organization for developing a strategic plan to direct solar energy research and its deployment into the commercial sector. The legislation would also allocate $2.25 billion for solar research over the next five years, which is a far cry from the pro-oil Bush administration that pillaged funding for renewables.

Producing coconut sugar is a family business. Early in the morning, the husband climbs to the top of a coconut tree with bamboo containers strapped to his waist and collects coconut sap from the flower. He repeats the process for the 15-20 trees that he is responsible for and returns home with the bamboo containers filled with coconut sap.