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Global Solar and Wind Energy Production Continues to Grow

- Adam Clare 1 Comment

The sustainable energy market consistently needs to prove its worth despite the obvious benefits, whats worse is that the industry as a whole is up against the subsidized fossil fuel industry. Despite the artificially lowered fossil fuel prices sustainable energy solutions continue to prove their economic worth.

Global solar and wind energy capacities continued to grow even though new investments in these energy sources declined during 2012. Global investment in solar energy in 2012 was $140.4 billion, an 11 percent decline from 2011, and wind investment was down 10 percent, to $80.3 billion.But due to lower costs for both technologies, total installed capacities grew sharply.

Solar photovoltaic (PV) installed capacity grew by 41 percent in 2012, reaching 100 gigawatts (GW). Over the past five years alone, installed PV capacity grew by 900 percent from 10 GW in 2007. The countries with the most installed PV capacity today are Germany (32.4 GW), Italy (16.4 GW), the United States (7.2 GW), and China (7.0 GW).

Europe remains dominant in solar, accounting for 76 percent of global solar power use in 2012. Germany alone accounted for 30 percent of the world’s solar power consumption, and Italy added the third most capacity of any country in 2012 (3.4 GW). Spain added the most concentrating solar thermal power capacity (950 MW) in 2012 as well. However, Italy reached the subsidy cap for its feed-in tariff (FIT) program in June 2013 while Spain recently made a retroactive change in its FIT policies, meaning growth in solar energy will likely slow in these countries in the near future.

Read more at WorldWatch

Mongolia Builds Their First Wind Farm

- Adam Clare 1 Comment

Via Treehugger

Mongolia is entering the sustainable energy market and the country aims to export renewable energy to its neighbours. It’s great to see countries that are not as well-off as others build the needed infrastructure for a sustainable future.

Mongolia is so windy and has such harsh winters, in fact, that the turbines at Salkhit were built specifically to be “Mongolia-proof” so they could survive the strong winds and winter freeze. Each blade is ~120 feet and the tower and blade combined are 384 ft. However, because Mongolia’s roads are still so bad, the turbines had to be transported directly over the steppe! It took three months for the pieces to arrive from China, where they were manufactured.
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This project is still just one of what will need to be many wind and solar power projects in order for Mongolia to realize its vision of becoming a net exporter of energy to neighbors in China and Russia. Every journey has a beginning, and it was great to see Mongolia taking this important first step.

Read more at TreeHugger

Via Spacing

2012 Was a Record Breaking Year for US Wind Industry

- Adam Clare

2012 was a very successful year for the young wind-power energy industry in the United States. Throughout last year over 6,700 were installed around the country with the industry benefiting overall from new investments into the sector.

Let’s hope this is a sign of the future of what;s to come in sustainable energy in the world’s largest economy!

Overall, America ended the year with 45,100 turbines, producing enough electricity to power around 15.2 million households. Wind power added 42% of all new capacity to the grid last year, beating other sources of energy generation.
Rob Gramlich, AWEA’s Interim CEO said: “We had an incredibly productive year in 2012. It really showed what this industry could do and the impact we can have with a continued national commitment to renewable energy. We’re doing what Americans overwhelmingly say they want: making more clean, renewable energy and creating good jobs in US factories.”

From Energy Live News.

Typical Wind Farm Supports Nearly 1,100 Jobs

- Adam Clare

A recent report by the Natural Resources Defense Council (NRDC) in the USA has shown that in the country wind farms generate not just energy but 1,000 jobs at a ‘typical’ site. Other countries have found that incorporating renewable energy into their electricity grid can help generate power efficiently while helping to revitalize areas that have not found economic success in the modern world.

A new 250-megawatt wind farm will create 1,079 jobs throughout the many steps of building that wind farm, according to the NRDC report “American Wind Farms: Breaking Down the Benefits from Planning to Production.” These are positions in manufacturing, construction engineering and management, among other areas.

But the benefits don’t end there, a separate NRDC study on the secondary impacts of the wind energy industry shows.

Wind farms also are helping revitalize communities across the country by generating new taxes, lease payments to landowners and economic development revenues, in addition to creating new job opportunities, the NRDC report “At Wind Speed: How the U.S. Wind Industry is Rapidly Growing Our Local Economies,” shows. The report profiles four communities from Ohio to Oregon that have benefitted from the wind industry.

Read more at the NRDC.

Getting Water from Air

- Adam Clare

With water wars becoming a concern for nations around the world a small French company has come up with a way to get water out of thin air. Well, humid air, and it’s for more than just providing peace it’s a way for many communities to get off the grid and become when more self-sufficient.

“This technology could enable rural areas to become self-sufficient in terms of water supply,” says Thibault Janin, director of marketing at Eole Water.
“As the design and capabilities develop, the next step will be to create turbines that can provide water for small cities or areas with denser populations,” he adds.
Eole Water is currently displaying a working prototype of the 24 meter tall WMS1000 in the desert near Abu Dhabi that has been able to produce 62 liters of water an hour, says Janin.

Read more at CNN.

Another company, Straus Water, specializes in a counter top water cooler.

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