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(Washington, DC) Some of the most influential and competitive organizations in the renewable energy industry have now joined together to create the first trade association for organizations that market renewable energy. The Renewable Energy Marketers Association (REMA) has formed to vigorously promote the economic and national security benefits of domestic renewable energy.

"The Behavior Program Summary documents a total of 160 programs that the respondents considered to be behavior change, and 90 related evaluations, underway at 61 organizations. While respondents were allowed to select multiple sectors for each pro...

Application of multi-criteria decision making to sustainable energy planning-A review S. D. Pohekar , and M. Ramachandran Birla Institute of Technology and Science (BITS), Pilani 333 031, India Received 1 December 2003;  accepted 19 December 2003.  Available online 31 January 2004. Abstract Multi-Criteria Decision Making (MCDM) techniques are gaining popularity in sustainable energy management. The techniques provide solutions to the problems involving conflicting and multiple objectives. Several methods based on weighted averages, priority setting, outranking, fuzzy principles and their combinations are employed for energy planning decisions. A review of more than 90 published papers is presented here to analyze the applicability of various methods discussed. A classification on application areas and the year of application is presented to highlight the trends. It is observed that Analytical Hierarchy Process is the most popular technique followed by outranking techniques PROMETHEE and ELECTRE. Validation of results with multiple methods, development of interactive decision support systems and application of fuzzy methods to tackle uncertainties in the data is observed in the published literature. Author Keywords: Author Keywords: Multi-objective optimization; Multi-criteria decision making; Decision support systems; Sustainable energy planning Article Outline 1. Introduction 2. Overview of multi-criteria decision making (MCDM) methods 2.1. Weighted sum method (WSM) 2.2. Weighted product method (WPM) 2.3. Analytical hierarchy process (AHP) 2.4. Preference ranking organization method for enrichment evaluation (PROMETHEE) 2.5. The elimination and choice translating reality (ELECTRE) 2.6. The technique for order preference by similarity to ideal solutions (TOPSIS) 2.7. Compromise programming (CP) 2.8. Multi-attribute utility theory (MAUT) 3. Multi-criteria decision making applications in energy planning 3.1. Multi-objective optimization 3.2. Decision Suppor

An ancient organism from the pit of a collapsed volcano may hold the key to tomorrow's hydrogen economy. Scientists from across the world have formed a team to unlock the process refined by a billions-year old archaea. The U.S. Department of Energy Joint Genome Institute will expedite the research by sequencing the hydrogen-producing organism for comparative genomics.

Environmental organizations and sustainability advocates routinely assert that energy consumption for passenger rail is much "greener" than driving or flying. But Tables 2.13 and 2.14 (summarized in 2.12, above) in the Department of Energy's Transportation Energy Data Book #27 indicate that existing Amtrak intercity passenger rail is only 25% more efficient than the fleet average for cars; furthermore, Amtrak is only 19% more efficient than air travel!

IBM and researchers from Harvard University launched a joint effort today to identify more efficient and lower-cost solar cell materials using distributed computing. Leveraging small amounts of computing power from potentially hundreds of thousands of personal computers, this latest addition to the company's World Community Grid platform will process more than 1 million configurations of atoms over the next two years in search of an organic molecule that can be used to make materials for an ultra-efficient plastic photovoltaic cell.

U.S. researchers have developed the solar device that can do this source of renewable energy cheaper, using pieces of glass covered with organic paint.

Aneel's College Board of Directors has authorized Copel (Paraná \nElectric Energy Company) to implement the pilot-project which determines the \nselling of exceeding energy, derived from animal waste, produced in small rural \nproprieties in Paraná. The project, named Distributed Generation with \nEnvironmental Sanitation Project, will allow the elimination of organic matter \nresulting from the hog creation, which will stop being released over rivers and \ndeposits such as Itaipu's. Such residue will be transformed, via biodigesters, \nin biogas, a fuel used in the generation of electric energy.

Is transforming organic waste into electricity the future for the recycling industry?

Displays that use organic light-emitting diodes (OLEDs) are more vivid than liquid-crystal displays, have much faster refresh rates, and draw less power, but so far, manufacturing difficulties have limited them to small sizes fit only for handheld devices. On December 1, and only in Japan, Sony released the world's first OLED television, featuring an 11-inch panel with a layer of light-emitting organic material just several hundred nanometers thick. Initially, Sony plans to manufacture 2,000 of the TVs per month.

The benefits of non-silicon photovoltaic materials are many and varied. Some are transparent, permitting the face of a wristwatch to generate power, the power source having zero footprints. Some, such as Dye Sensitised Solar Cells printed by G24i in the UK, generate electricity at narrow angles of incidence and even with polarised eg reflected light. DSSC designs can use light of all visible frequencies, not just sunlight.

"Facility Could Meet up to 75 Percent of Cape Cod and Islands' Electricity Demand CAMBRIDGE (April 28, 2010) - Leading environmental organizations hailed today's historic decision by Interior Department Secretary Ken Salazar to provide federal approval for Cape Wind, allowing the country's first utility-scale offshore wind farm to move forward. The announcement signaled the Administration's intentions to support renewable energy development off U.S. shores, a major component of a clean energy economy and reduced dependence on fossil fuels, the organizations said. Today's announcement ends a nearly nine-year environmental review process, much longer than is typical for a traditional coal power plant. The decision clears the way for Cape Wind to begin the permitting process and develop a 130 turbine wind farm in Nantucket Sound, which could meet as much as 75 percent of the electricity demand for Cape Cod and the Islands."

Normally these academics would be fine without our fascination. They weren't looking for glory when they decided to study organisms most people either can't see or wish they hadn't. But when the Deepwater Horizon exploded in April 2010, our collective bias toward cute big creatures started to matter a great deal. That's because the instant the spill-cam was switched off and it became clear that there would be no immediate mass die-offs among dolphins and pelicans, at least not on the scale of theExxon Valdez spill deaths, most of us were pretty much on to the next telegenic disaster. (Chilean miners down a hole-and they've got video diaries? Tell us more!)