February, 2008

The world’s largest solar farm has opened in Jumilla, a wine-growing region in southern Spain. The solar farm has 120,000 solar panels covering about 100 hectares. It has a peak capacity of 20 megawatts and is capable of producing sufficient energy to power 20,000 homes.

Renewable energy currently accounts for about 7% of total power production in Spain. This will rise to 10% in 2010 and more than 20% by 2020.

Meanwhile, in the United States, plans for 59 coal-fired power stations have been abandoned and many more are in doubt.

Last year, the US Department of Energy listed 151 coal-fired power plants in the planning stages. 59 of these have since been refused licences or have been abandoned by their developers. Another 50 are currently being challenged in the courts, with the remaining plants likely to be challenged when they reach the permit application stage.

Four leading American lenders, Morgan Stanley, Citigroup, JP Morgan Chase and Bank of America, have said that future lending for coal-fired power plants will be contingent on utilities demonstrating they would be economically viable under federal rules on emissions. Legislators in Texas and Florida have already refused to licence any new coal-fired power plants and Harry Reid, the US Senate Majority Leader has said that he is against building coal-fired plants anywhere in the world – raising the possibility of a national moratorium on new coal-fired plants being passed by the US Congress.

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February 13th, 2008

At a United Nations climate change meeting on Monday, Sir Richard Branson, head of the Virgin Group, called for a "war room" to co-ordinate the work of scientists, engineers, government agencies and other groups. He likened the effort need to to slow global warming to the intensive research projects of the second World War which produced radar, early computing equipment for code-breaking and the atomic bomb.

He pointed out that there was no shortage of ideas about how to tackle the world’s problems but there was no co-ordination. "In a war situation, you literally have a war room," he said.

Branson, who has offerred a $25 million prize for an invention to remove carbon dioxide from the atmosphere, called on the world’s twenty richest nations to each match his offer, which would make the total prize $525 million – the richest prize ever offerred.

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The UN Secretary-General, Ban Ki’Moon, has described the world as being on the threshold of the "age of green economics".

He said that, if global investment in green energy  rises to the projected $us1.9 trillion by 2020, the transformation will rival the industrial and technology revolutions of the past two centuries.

"Businesspeople in so many parts of the world are demanding clear and consistent policies on climate change — global policies for a global problem," he said  But added that "Operating effectively in today’s world requires partnership. It requires co-operation, engagement and dialogue — as well as global rules."

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03   Feb    08

News:


 

Wind turbinesThe rapid increase in the number of renewable power generators, particularly wind and solar, in the United Sates is creating a serious shortage of technicians – a situation which is expected to get much worse.

Last year, almost 3,200 wind turbines were installed in the U.S. – boosting the nation’s wind enegy capacity by 45%.  But wind power still accounts for only 1 percent of the U.S. electricity supply and the growth surge is expected to continue. However, an increasingly significant limiting factor is the number of technicians available to service the turbines. At its current rate of growth, with two techicians usually required for every 7 to 10 turbines, the industry will need an additional 800 technicians a year. Predictions are that by 2030, the wind industry, including manufacturing, could create as many as half a milliion new jobs in the U.S. alone.

A simiilar situation is developing in the solar industry. The U.S. solar market has jumped from $200 million in 2002 to over $2 billion last year. The industry is beginning to suffer fom a shortage of skilled building tradespeople, inluding roofers, carpenter, electricians and plumbers.

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Click here for more on wind energy.

The U.S., Brazil and the European Union have released an analysis of current biofuel standards with the aim of establishing common standards. Such standards are considered critical for the world biofuel market to develop.

Between them the three groups have sixteen different standards for the composition of ethanol and biodiesel. Reaching common standards will facilitate international trade in biofuels. It is hoped that other significant producers, such as China, India and South Africa, will also adopt the standards.

Currently, Brazil, which is the largest exporter of ethanol, requires up to 25 percent ethanol with all petrol sold and the European Unon will require at least 5.75 percent ethanol in all vehicle fuels by 2010.

Biofuels

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Click here for more on energy from biomass.


 

Renewables News

from Aussie Renewables

 
  • Victoria Commits $30 million to Boost Renewable Energy
    31 Aug 2010, 3:34 am
    Victorian Premier, John Brumby, has announced a $30 million funding boost to support the development of alternative energy technologies. Mr Brumby said that "The funding will be available for parties. […]
  • ACT Government to Set Target of 40% by 2020
    30 Aug 2010, 5:00 am
    The government of the ACT has said that it will set a target of cutting greenhouse gas emission by 40% by 2020 and 80% by 2050, based on 1990 levels. The ACT will commit to carbon neutrality by 2060 a. […]
  • Climate Q&A from Australian Academy of Science
    23 Aug 2010, 1:46 am
    The Australian Academy of Science has published a 16-page booklet on "The Science of Climate Change: Questions and Answers" for the interested non-scientist. The publication provides an authoritative,. […]
  • World First “High Penetration” Hybrid Solar Plant Opens in the Pilbara
    21 Aug 2010, 11:40 pm
    Horizon Power has officially opened what it says is the world’s first "high=penetration" solar, diesel power station in the remote Pilbara towns of Marble Bar and Nullagine. The project includes mor. […]
  • CSIRO: Southern Australia’s Huge Wave Energy Potential
    19 Aug 2010, 11:08 pm
    CSIRO researchers  have identified sites along Australia’s southern coastline which make it one of the world’s most promising areas for the generation of wave energy. The scientists say that just. […]

 

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