Group items tagged

"SURVEYS of hundreds of UK households reveal that people who have made their houses more energy efficient are more likely to indulge in small excesses - turning up the heating, for example, or keeping it on for longer."

Some countries have vintage whiskey. Some have vintage wine. Greenland has vintage ice. Sometimes you just wish you were a photographer. I simply do not have the words to describe the awesome majesty of Greenland's Kangia Glacier, shedding massive icebergs the size of skyscrapers and slowly pushing them down the Ilulissat Fjord until they crash into the ocean off the west coast of Greenland. There, these natural ice sculptures float and bob around the glassy waters near here. You can sail between them in a fishing boat, listening to these white ice monsters crackle and break, heave and sigh, as if they were noisily protesting their fate. Greenland is one of the best places to observe the effects of climate change. Because the world's biggest island has just 55,000 people and no industry, the condition of its huge ice sheet - as well as its temperature, precipitation and winds - is influenced by the global atmospheric and ocean currents that converge here. Whatever happens in China or Brazil gets felt here. And because Greenlanders live close to nature, they are walking barometers of climate change.

There are a few schemes which  are now experimenting with community based post oil  business models. This model appears to  be designed for 50,000 people.  With this type of experiment , new methods might be learnt for future energy sustainability and existing energy solutions tested.

With the increase in the cost of the fuel charges nowadays people adapt to use the solar technology in which the energy is generated through the sunlight.

"To see the future of solar power, take an hour-long train ride inland from Shanghai and then a horn-blaring cab trek through the smog of Wuxi, a fast-growing Chinese city of five million. After winding through an industrial park, you will arrive at the front door of Suntech Power, a company that in the few years since its founding has become the world's largest maker of crystalline-silicon solar panels. Solar panels cover the entire front face of the sprawling eight-story headquarters. Nearly 2,600 two-meter-long panels form the largest grid-connected solar façade in the world. Together with an array of 1,800 smaller panels on the roof, it can generate a megawatt of power on a sunny day. It's expected to produce over a million kilowatt-hours of electricity in a year--enough for more than 300 people in China. In 2001, when Suntech was founded, all the solar-panel factories in China operating at full capacity would have taken six months to build enough panels for such a massive array. Suntech's first factory, which opened in 2002, cut that time to a little more than a month. Today, the company can make that many panels in less than one 12-hour shift. By the end of this year, the workers could be done by lunchtime. Suntech's production capacity has increased from 10 megawatts a year in 2002 to well over 1,000 megawatts today. Chinese solar manufacturing as a whole has increased its capacity from two megawatts in 2001 to over 4,000 megawatts."

"Rwanda harnesses volcanic gases from depths of Lake Kivu Project could power Rwanda for decades, while reducing risk of disaster for 2 million people living alongside 'exploding lake'"

Good catch Phil. We like to see things in this group which are the first deployment of a new concept, pushing the boundary for sustainable energy.

"Our vision is of a UK where homes are energy efficient and local power generation from renewable sources is the norm. Our purpose is to make it easy for people to get the information they need to invest in renewable energy (or decide it is not right for their home)."

I've been mindful of the amount of water I use when making a pot of coffee ever since learning that one-third of the tap water used for drinking in North America is actually used to brew our daily cups of joe-and that if each of us avoided wasting just one cupful of coffee a day, we could save enough water over the course of a year to provide two gallons to every one of the more than 1.1 billion people who don't have access to freshwater at all.

Meanwhile, it provides the latest market information for scrap metal, plastic scrap and waste paper every day; and updates on supply and demand including daily waste rubber, waste electronic/electric equipment, waste glass and waste leather.

ROME (Reuters) - Better insulation at home, less use of the car and even giving up an electric toothbrush can help people in rich nations halve emissions of greenhouse gases, a U.N. report said on Thursday.\n\n"Adopting a climate-friendly lifestyle needn't require drastic changes or major sacrifices," according to the 202-page U.N. Environment Program (UNEP) book entitled "Kick the CO2 Habit: the U.N. Guide to Climate Neutrality".

The Independent has a look at smart meters in the UK and how they can help people cut down on their energy bills - Smart meters: are they the answer to big bills?. With energy bills at a record high, millions of Britons may be worrying about how they are going to pay to heat and power their homes this winter. Cutting back on energy use is one way to limit the financial damage of wintertime, but so few of us know where to start. This is where the new generation of "smart meters" can come in.

When people talk about types of renewable energy they normally say something like "wind power, solar power, geothermal" and list wave power almost as an afterthought. Though it certainly isn't as developed as these other renewable energy sources, significant potential exists. Though I wouldn't go so far as to say that the reason wave power plays second fiddle to other sources is because with most ways of generating power from the ocean the technical aspects take place out of sight, below the water, maybe that's part of it. In any case, check out this slideshow showcasing: 6 Different Ways the Waves & Tides Can Generate Electricity

If Self-Reliant Cities is a snapshot of a certain historical moment, why then have we decided to reissue it more than a quarter of century after its original publication? Because we deeply believe the energy and climate crises must ultimately be solved at the local level. It is there that the proverbial rubber meets the road, where theory becomes practice, where policy must be implemented. Cities are where more than two thirds of Americans and half the world's population live. Cities are the locus of authority closest to the people. Cities have significant authority over land use and building standards.