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Wind power may transform Mongolia’s energy supply

The group has six wind-power plant projects that are due to bring 1,000 megawatts online in the country by 2020. In the U.S., that would be enough to power about 800,000 homes. In Mongolia’s economy, it would stretch much further.

Mongolia’s Renewables Belittle World’s Nuclear Supply, Bloomberg, By Yuriy Humber Jan 5, 2012 Untapped mineral riches are fueling Mongolia’s ambition to compete with Australia and Brazil in Asia. The nation’s resource-based economy grew 21 percent last quarter alone.

This largesse obscures a potential aboveground treasure also awaiting investors.

The world’s most sparsely populated nation has the potential to generate 2.6 million megawatts of wind, solar, geothermal and hydropower, based on data collected by the U.S. National Renewable Energy Laboratory and the Mongolian National Renewable Energy Center.

That’s a fantastic figure. It’s seven times the capacity of all the world’s operable nuclear reactors combined, according to world nuclear association data. In contrast, Mongolia’s current power capacity is less than that of one large coal plant, just 878 megawatts.

That’s what Newcom Group’s acting Chief Executive Office Byambasaikhan Bayanjargal recently told investors in Hong Kong. Of that, close to 40 percent of the potential is in wind, and Bayanjargal is eager to harness it….. Continue reading →

January 6, 2012 Posted by | Mongolia, renewable | Leave a comment

In UK’s slow economy, renewable energy is coming up trumps

Renewable energy boosts UK economy by £2.5bn Renewable Energy Focus, 02 January 2012 Figures from the UK Department of Energy and Climate Change (DECC) show that companies have announced plans for almost £2.5 billion worth of renewable energy investment in the UK, with the potential to create almost 12,000 jobs, so far in the financial year 2011/12. By Kari Williamson

A separate report to the European Commission on renewable energy progress, shows that the UK:

Achieved a 27% increase in renewable energy consumption from 42.6 TWh in 2008 to 54 TWh in 2010 – representing 3.3% of total energy consumed;
Increased wind generation by 46% from 7 TWh in 2008 to 10.2 TWh in 2010, and in 2010 achieved 5 GW of offshore and onshore wind capacity; and
Saw a threefold increase in the use of biofuels in transport from 1% of total road transport fuel supply in 2007/8 to 3.33% in 2010……

Renewable energy saves £84 per person annually Continue reading →

January 3, 2012 Posted by | decentralised, UK | Leave a comment

USA’s big increase in wind and solar energy in past 2 years

Obama has Nearly Quadrupled Renewable Energy on Public Lands CLEAN TECHNICA, DECEMBER 31, 2011 BY   With two years of the Obama administration, almost four times as much clean energy has been put on the grid on public lands as in all the previous 40 years.

All the renewable energy ever permitted on public lands totaled 1,800 MW by the end of 2008. In the last two years, the Department of the Interior has approved 6,600 MW of new projects. Continue reading →

January 2, 2012 Posted by | renewable, USA | Leave a comment

Scotland’s success in renewable energy and energy efficiency

Scotland Cheers Record-Breaking Renewables Year Earth Techling,   by Lauren Craig, January 1st, 2012 There have been several big renewable energy news stories to come out of Scotland this year. The country commissioned its first grid-tied commercial scale tidal turbine; signed lease agreements for five new offshore wind farms; and dedicated £35 million ($54 million) to support the marine and tidal industry over the next three years. Since setting an ambitious goal to meet 100 percent of the country’s electricity needs with renewable energy by 2020, the Scottish government is keeping a close eye on the numbers. And, if things keep going the way they have been going, 2011 will be a record year for renewable electricity production in Scotland.

New figures recently released by the Scottish Department for Energy and Climate Change show that in the first nine months of 2011 Scotland had already generated 94 percent of the amount of renewable energy produced in 2010, and 83 percent of that produced during the old record year of 2009. The percentage of renewable electricity production had decreased from 27.4 percent in 2009 to 24.1 percent in 2010, but the figures indicate Scotland will bounce back in 2011 and produce enough renewable generation capacity to meet its 2011 interim target of 31 percent.

Part of the increase can be attributed to falling energy consumption. The figures show that energy consumption fell by 7.4 percent compared to 2008, and that Scotland is on track to meet its energy reduction target of 12 percent by 2020.

“These figures show that [2011] is on course to be truly the best year yet,” said Energy Minister Fergus Ewing. “This year projects were switched on representing £750 million of investment in renewables, and a staggering £46 billion of investment is in the pipeline. But most importantly, we have taken real steps to ensure that communities all over Scotland will benefit from the renewable energy generated in their area, with a community benefit register [and] loan projects to help them develop renewable energy projects of their own.”  http://www.earthtechling.com/2012/01/scotland-cheers-record-breaking-renewables-year/

January 2, 2012 Posted by | renewable, UK | Leave a comment

China’s revolutionary new storage battery for renewable energy

China’s State Grid and BYD Launch World’s Largest Battery Energy Storage Station, Market Watch .  ZHANGBEI, China, Dec 30, 2011 (BUSINESS WIRE) — BYD and the State Grid Corporation of China (SGCC) have finished construction on what may be the world’s largest battery energy storage station.

This large utility-scale project, located in Zhangbei, Hebei Province, combines 140 Mega-Watts of renewable energy generation (both wind & solar), 36 Mega-Watt-Hours (MWh) of energy storage and a smart power transmission system. While there are renewable generation systems of this scale in service today, there are no battery systems of this size.

The State Grid system is demonstrating a stable solution for transferring vast amounts of
renewable electricity safely to the grid on an unprecedented scale. Although BYD manufactures 1GW of solar panels annually, their role in this project was primarily providing energy storage batteries in arrays larger than a football field…. This new project with the
State Grid has outpaced other grid projects in China and, though independently designed by SGCC, is part of the national “Golden Sun” program. The first phase investment with 100MW of Wind, 40MW of Solar and 36MWh of Battery is worth over $500M USD (~3.3 Billion RMB). Continue reading →

December 31, 2011 Posted by | China, energy storage | Leave a comment

Renewable energy: Germany shows the way in new industrial revolution

Feldheim has zero unemployment ..

the technology already exists to allow people to be energy self-sufficient.

All eyes on German renewable energy efforts SF Gate, By MELISSA EDDY, Associated Press, December 29, 2011 “……Feldheim, a village of just 145 people, is already putting into practiceGermany’s vision of a future powered entirely by renewable energy……

In June, the nation passed the 20 percent mark for drawing electric power from a mix of wind, solar and other renewables. That compares with about 9 percent in the United States or Japan — both of which rely heavily on hydroelectric power, an energy source that has long
been used.

Expanding renewables depends on the right mix of resources, as well as government subsidies and investment incentive — and a willingness by taxpayers to shoulder their share of the burden. Germans currently pay a 3.5 euro cent per kilowatt-hour tax, roughly euro157 ($205) per year for a typical family of four, to support research and investment in and subsidize the production and consumption of energy from renewable sources.

That allows for homeowners who install solar panels on their rooftops, or communities like Feldheim that build their own biogas plants, to be paid above-market prices for selling back to the grid, to ensure that their investment at least breaks even……

Key to success of the transformation will be getting the nation’s powerful industries on board, to drive innovation in technology and create jobs. According to the Environment Ministry, overall investment in renewable energy production equipment more than doubled to euro29.4
billion ($38.44 billion) in 2011. Solid growth in the sector is projected through the next decade.

Some 370,000 people in Germany now have jobs in the renewable sector, more than double the number in 2004, a point used as proof that tax payers’ investment is paying off…… Continue reading →

December 30, 2011 Posted by | Germany, renewable | Leave a comment

Growth in UK jobs with steep increase in renewable energy

UK renewables climb steeply delivering jobs renews Europe, 29 December 2011 Renewable energy consumption in the UK increased 27% in the three years to end-2010 with plans announced in 2011 for £2.5bn of investment to continue the capacity build.

The government today published an update on progress to source 15% of all energy from renewable sources by 2020. A report to the European Commission showed that the UK achieved a 27% increase in renewable energy consumption from 42.6TWh in 2008 to 54TWh
in 2010 – representing 3.3% of total energy consumed.

Wind generation increased by 46% from 7TWh in 2008 to 10.2TWh in 2010 and in 2010 achieved 5GW of offshore and onshore wind capacity. There was a threefold increase in the use of biofuels in transport from 1% of total road transport fuel supply in 2007/8 to 3.33% in 2010.

Latest research from DECC shows that so far this financial year, companies have announced plans for almost £2.5billion worth of investment in renewable energy projects in the UK, with the potential to create almost 12,000 jobs across the country, DECC said.

Energy secretary Chris Huhne   said there was mounting evidence of the economic benefits of renewable energy: “Renewable energy is not just helping us increase our energy security and reduce our emissions. It is supporting jobs and growth across the country, and giving traditional industrial heartlands the opportunity to thrive again…. http://renews.biz/story.php?page_id=74&news_id=1171

December 30, 2011 Posted by | renewable, UK | Leave a comment

USA city Ithaca goes 100% renewable energy

Ithaca Moves to 100% Renewable Energy (VIDEO) http://www.weny.com/News-Local.asp?ARTICLE3864=9163128 Joe Melillo December 29, 2011 Ithaca (WENY) – The city of Ithaca will now be powered completely by renewable energy and moving the community one step closer to its goal of reducing the carbon footprint 20 percent by 2016. Nothing will change for people living in the city. From now on all the electricity used by the city will be from a renewable energy source. Continue reading →

December 30, 2011 Posted by | renewable, Resources -audiovicual, USA | Leave a comment

Clean energy highlights of 2011

Top 10 clean energy stories of 2011, Grist,   BY STEPHEN LACEY  29 Dec 11 What an odd year. While businesses around the world were making record-level investments in renewables and efficiency, a growing number of conservative politicians and members of the American media punditry — lead by the outrageously ignorant “reporting” by Fox News — have been foolishly projecting (even cheering on) the demise of the sector.

However, in order to cut through some of the recent political attacks, here are stories on the positive trends in clean energy. These are some of our favorites from the last year (with some of our best clean energy charts of the year):

1. Clean energy stunner: Renewable power tops fossil fuels for the first time.

Even with a severe financial crisis in Europe and the continued malaise in the U.S., renewable energy surpassed fossil fuels for the first time in new power-plant investments in 2011.

2. Solar is ready now: “Ferocious cost reductions” make solar PV competitive.

This great series of charts shows just how cost-competitive solar photovoltaics have become with new coal and nuclear plants in the U.S…..

10. Polling reveals that being anti-clean energy is bad politics.

Anyone watching the presidential primaries has seen an astonishing reversal from candidates on climate science and support of clean energy. It turns out that negative rhetoric can actually havenegative consequences for candidates. http://www.grist.org/renewable-energy/2011-12-28-top-10-clean-energy-stories-of-2011

December 29, 2011 Posted by | 2 WORLD, renewable | Leave a comment

Scottish renewable energy’s record successes

‘Scottish renewable electricity on track for ‘record year  Figures reveal country is likely to produce its highest ever levels of electricity from renewable sources,     Guardian UK, 23 Dec 11 Scotland is set to generate a third of its electricity from renewable sources in 2011. Scotland looks set for its highest ever renewables output, and could produce almost a third of its electricity from renewable sources by the end of 2011.The latest Energy Statistics (PDF) from the Department of Energy and Climate Change (DECC) show that, over the first three quarters of 2011, Scotland delivered 94 per cent of last year’s totals and 83 per cent of the previous record year.

The Scottish government said that, if the trend continues over the fourth quarter, 2011 will be a record year for renewable electricity in Scotland.

It added that the country’s goal of 100 per cent green energy by 2020 is also on track, as the statistics reveal sufficient capacity in Scotland to meet its interim target of 31 per cent of electricity demand from renewables in 2011. Installed capacity reached a record high of 4.3GW over the year, while Scotland continued to be a net exporter of electricity in 2010, exporting 21 per cent of electricity generated.

Scottish energy minister Fergus Ewing said that £750m worth of renewables projects were switched on in 2011, while another £46bn worth are in the pipeline.

“2011 has been an exceptional year for renewable energy in Scotland,”
he said in a statement. “These figures show that it is on course to be truly the best year yet.”….

December 26, 2011 Posted by | renewable, UK | Leave a comment

Farmers can provide renewable energy along with agriculture

 Farmers, fishermen and food processing businesses have opportunities to install technologies to generate wind power, solar power, micro-hydropower.

in remote rural areas without access to the electricity grid, autonomous renewable energy systems are competitive because they allow users to avoid the high expenses in connecting to the grid.

Clean and green farming is feasible, Malaya Business Insights, 23 Dec 11 REDUCING the dependence of food systems on fossil fuels by using renewable energy is feasible. Renewable energy can also be used for transporting raw food feedstocks, processing food, distributing finished products and cooking.

In poor countries, renewable energy presents opportunities to provide much needed basic energy services such as in post-harvest stages that are important for reducing food losses. In Sri Lanka, for example, wood biomass is being used to dry spices. Continue reading →

December 23, 2011 Posted by | 2 WORLD, decentralised | Leave a comment

Africa: investment in renewable energy $3.6 billion and growing

Investment in Africa’s renewable energy hits $3.6b The Nation, By Franca Ochigbo, Abuja 22 Dec 11  Over $3.6 billion has been invested  in renewable energy in Africa, including Nigeria, with Egypt and Kenya taking centre stage. The  Bank of Industry (BoI) in partnership with the United Nations Development Programme (UNDP) has unveiled plans to boost Nigeria’s investment portfolio in renewable energy through private sector participation.

The Managing Director, Bank of Industry, Ms Evelyn Oputu who was represented by Mr Austin Jo-Madugu, General Manager, Operations, disclosed this during the First Renewable Energy Investment Forum in Abuja. She said renewable energy has a large potential for growth given the large gap between energy demand and supply and the enormous renewable energy options available to the country……
http://www.thenationonlineng.net/2011/index.php/business/30662-investment-in-africa%E2%80%99s-renewable-energy-hits-$3.6b.html

December 22, 2011 Posted by | AFRICA, renewable | Leave a comment

Obama government boosts wind and solar energy on both coasts

Obama Admin Pushes Renewable Energy on 2 Coasts ABC News, By MATTHEW DALY Associated Press WASHINGTON December 20, 2011 (AP)  The Obama administration moved Tuesday to boost renewable energy on both coasts, approving onshore solar and wind farms in the West and pushing for offshore wind power in the Atlantic Ocean.

Interior Secretary Ken Salazar said his department has approved a 300-megawatt solar farm on public land in Arizona and a 200-megawatt wind farm in Southern California. The wind farm includes 186 megawatts that would be produced on federal lands.

The projects, southwest of Phoenix and east of San Diego, respectively, are the 24th and 25th renewable energy projects approved on public lands in the past two years, Salazar said, and demonstrate that the administration’s commitment to renewable energy is paying dividends. “Together, these projects will produce the clean energy equivalent of nearly 18 coal-fired power plants, so what’s happening here is nothing short of a renewable energy revolution,” Salazar said.

The Sonoran Solar Energy Project in Arizona, being developed by Florida-based NextEra Energy Resources, will generate enough electricity to power about 90,000 homes. The Tule Wind Project in California, developed by Iberdrola Renewables, the U.S. division of a Spanish energy company, will be able to power about 65,000 homes….

Salazar has urged Congress to extend the wind credit, which expires next year, calling it a lifeline for domestic producers that could save tens of thousands of jobs and bring financial certainty to the renewable industry… http://abcnews.go.com/US/wireStory/interior-backs-solar-wind-farms-calif-ariz-15199048#.TvKi7zXZ7_M

December 21, 2011 Posted by | renewable, USA | Leave a comment

Direct current (DC) the way of the future, with renewable energy

The main factor driving demand is the need to conserve energy and produce more of it from renewable sources. Alternating current is generated by rotating engines, but renewable sources such as wind and solar produce DC power.

 DC can now be transmitted at high voltage over very long distances, longer than AC. It can be easily used in cables, over ground or under the sea.

 “I’d put my money on the sun and solar energy,” – [Edison said]

Insight: How renewable energy may be Edison’s revenge, Reuters, By Sara Ledwith LONDON | Tue Dec 20, 2011  “……The American inventor, who made the incandescent light bulb viable for the mass market, also built the world’s first electrical distribution system, in New York, using “direct current” electricity. DC’s disadvantage was that it couldn’t carry power beyond a few blocks. His Serbian-born rival Tesla, who at one stage worked with Edison, figured out how to send “alternating current” through transformers to enable it to step up the voltage for transmission over longer distances……
from the late 1800s, AC became the accepted form to carry electricity in mains systems. For most of the last century, the power that has reached the sockets in our homes and businesses is alternating current.

Now DC is making a comeback, becoming a promising money-spinner in renewable or high-security energy projects. From data centers to long-distance power lines and backup power supplies, direct current is proving useful in thousands of projects worldwide… Continue reading →

December 21, 2011 Posted by | 2 WORLD, decentralised, Reference | 1 Comment

Renewable energy gaining strength, saving money for customers and State budgets

A Response To Attacks On Renewable Energy Environmental defense Funds, By   DECEMBER 19, 2011  “……renewable energy saves money for customers and adds much needed revenue to state budgets.

Obscuring the Facts
A recent analysis found that the five states with the highest amount of renewable energy (states that are encouraged by the policies Norquist asks us to rethink) have lower rates than the states with the least amounts of renewable energy.  In 2009 the Texas PUC declaredthat the state’s national leadership in wind energy, driven by their RPS, “has had the impact of lowering wholesale and retail prices of electricity.”  The Texas State Comptroller said, “After the RPS was implemented, Texas wind corporations and utilities invested $1 billion in wind power, creating jobs, adding to the Texas Permanent School Fund and increasing the rural tax base.” Continue reading →

December 21, 2011 Posted by | renewable, USA | Leave a comment

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