Tag Archives: wind energy

Explosive Growth on the Horizon for African Renewable Energy Market

Currently, California, USA is the hotspot for renewable energy development worldwide, with more open solar and wind projects in this small region than anywhere else in the world. However, experts expect this to change very soon and Africa is expected to be one of the most important new regions for renewable energy production.

Up until now, Africa has been by and large left out of the renewable energy race despite prevailing weather conditions and geography that would seem to lend it perfectly to different types of renewables, particularly solar. In addition, the lack of a centralized grid system over much of the continent also lends itself to stand-alone renewable power generation as an avenue for individuals and communities who are in need of energy solutions to produce electricity in the long term while avoiding the high fuel costs and upkeep of traditional fossil-fuel systems. Continue reading

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US Voters Warm Up to Renewable Energy

It’s election season once again. One of the most important times of the year, where we get to decide the direction that our country is moving in. It looks like elections this year will hold good news for renewable energy. In a recent poll of voters conducted by Public Policy Polling for the NRDC Action Fund it was found that the majority of voters were in support of an energy bill with strong ties to renewable sources. The poll was conducted in 23 congressional districts and concluded that at least 52% of voters in these districts would be more inclined to support a candidate whose platform included energy policy that would cut pollution and reduce the effects of climate change.

This is good news for the booming renewable energy sector. Obama’s American Recovery and Reinvestment Act has already gotten the ball rolling by supporting renewable energy projects in the United States. Continued legislation in favor of renewables will only further cement the progress that has been made in the past 3 years. Continue reading

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ON LINE – Nevada’s Southwest Intertie Project: How it Demonstrates Commitment to Renewable Green Energy

The town of Apex, Nevada is normally just the location of the Apex Regional Landfill (the largest landfill in the state of Nevada), a small relief power station that comes online when nearby Las Vegas is overloading the grid and not much else. However last week brought red-letter days for this dusty, nondescript stretch of Hwy 93 situated just northeast of the city of lights. The One Nevada Transmission Line or “ON Line” (so clever!) project commencement was hosted at NV Energy’s [NASDAQ: NVE] Harry Allen Generating Station campus on Tuesday. It was a fairly star-studded event with U.S. Energy Secretary Ken Salazar and U.S. Senate Majority Leader Harry Reid both in attendance, alongside a veritable who’s who of Nevada’s energy-industry brass to witness the beginning of a project that is being billed as a significant breakthrough in the support of renewable power and a major source of green collar jobs, as well as being symbolic of the new direction the state of Nevada is taking towards energy policy through the strong support of renewables.

The One Nevada transmission line consists of a 500 kilovolt power conduit that will cover the entire length of the state of Nevada running north-south. It will eventually be extended as far north as Idaho. The portion of the line that will be completed in this first phase consists of a 235-mile line extending from the Harry Allen site to a new electrical substation that will be constructed northwest of the town of Ely, Nevada. The projected price tag for the project will top $510 million. Continue reading

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Corporations Moving Toward the Use of 100% Renewable Energy

renewable energy in corporationsThe use of renewable energy has passed a critical threshold with companies aiming toward making the transition to the use of 100% renewable energy. Environmentalists, ecosystem advocacy groups and the blossoming wind and solar industries are on board pushing for the exclusive use of renewable energy wherever possible.

From a technical standpoint it is seen as being a realistic goal through the use of the Cradle to Cradle principle. The Cradle to Cradle principal entails the use of 100% renewable energy while maximizing an organization’s environmental, social and economic impacts. Cradle to Cradle is a holistic, economic, industrial and social framework that seeks to create systems that are not just efficient but fundamentally waste free. It moves beyond traditional sustainability goals of only reducing negative impacts to instead creating a wholly positive or beneficial mark on the planet.
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Important Trends in Alternative Energy

Breakdown Of Alternative Energy Use in the US

Recently, the U.S. Energy Information Administration released their most recent report regarding the consumption of alternative energy in the United States. While the nation’s complete dependence on fossil fuels is readily apparent in the report, there are signs of progress as well. Nationwide, renewable energy sources accounted for over 7% of the total energy consumption. Within that 7% the main type of renewable energy that was consumed was biomass, meaning the burning of fuels produced from renewable sources such as ethanol production and biodiesel accounting for 52% of the total renewable energy consumed. The biomass sector has seen substantial growth, more than doubling its market share in the period between 2004-2008. The second leading source of renewable energy consumed was hydroelectric power which accounted for 34%. Hydroelectric energy production has remained steady (with minor fluctuations due to water levels) at between 2.2 and 3.6 quadrillion Btu/yr for about 20 years. The leading states as far as hydroelectric power generation were Washington, Oregon, New York, California, Montana and Idaho, although there was some growth in Alabama, Arkansas and New York. Since plans for the construction of new dams is limited, it can be expected that these figures will continue basically unchanged.
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Obama Pledges Clean Energy Policy to Create 800,000 Jobs by 2012


In a speech given during a visit to a Menomonee Falls, Wisconsin battery plant on Monday, President Barack Obama predicted that the nation’s manufacturing and industry would be a primary source of economic growth and that the policies his administration is putting in place would create 800,000 jobs in the next two years.

“Our commitment to clean energy … [is] going to help lay the foundation for lasting economic growth,” Obama proclaimed at Wisconsin-based ZBB Energy’s main facility [AMEX: ZBB]. The Company designs, develops, manufactures and distributes energy storage systems and solutions based on their zinc-bromine rechargeable electrical energy storage and power management technologies.

The president also targeted Republicans for stymieing the Democrats’ policies in Congress. Attempting to pin the tail of economic woe on the GOP, he claimed that the party has “made the political calculation that it’s better to stand on the sidelines than work as a team to help American businesses and American workers.”
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Canada Invests in Green Jobs

Canada to push projects to create green jobsCanada announced that it has set goals to generate 1,400 new full time green collar positions with the establishment of Ontario’s first turbine blade and solar module manufacturing plants.

The wind turbine and blade manufacturing plant will be built by Siemens [NYSE:SI] and Samsung and will be housed in Ontario Canada. The project is expected to produce 900 direct and indirect jobs in the green sector. Meanwhile, Canadian Solar Inc. [NASDAQ: CSIQ], currently the leading Canadian producer of solar modules said that the site of its first solar module facility will be elsewhere in Toronto which will generate additional 500 green jobs.

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Wind Power Projects: A Discussion on the Industry’s Past, Present and Future

The dollar sign
Together with the green jobs and wind energy industry’s growth, the average size of install wind farm projects have also grown. In 2007, installed projects averaged about 91 MW. This size is over 30% below the average project size of 120 MW in 2009. Wind farm project sizes change because of a number of reasons.

Possible reasons could be: increasing wind power demands; increasing turbine sizes; continued practice of large turbine orders which reached up until the 2008/2009 credit crisis; partnership of project developers so such orders can be supported; and the increasing turbine and project costs. Whatever the reason may be, larger project sizes are a manifestation of an increasingly mature energy source that is making its way into the domestic electricity market.

In 2007, strengthening of the wind energy business had slowed down. But by the final quarter of 2009, it had normalized at 2008’s tempo. 2007’s slowdown may have been caused by several factors, along with an opinion within the industry that many of the prime targets for wind power investment were already acquired in earlier years. Continue reading

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Will the Government approve a Renewable Energy Standard?

wind energy
It looks like carbon cap is going to remain a dream and not a reality for environmentalists, but there is hope that Senate Majority Leader Harry Reid’s energy bill will cover more than an oil spill measure. Last week Reid said his bill does not include a renewable energy standard (RES) or a mandatory percentage of the country’s electricity coming from green sources. Today a few Democrats and even a Republican have shown that they are keen on including an RES. Republican Senator Sam Brownback (Kansas) said though he’s against the carbon cap in energy bill, he’s in favor of a national RES.

Republican Senator Sam Brownback of Kansas said that he was still against a carbon cap in an energy bill. Kansas produces 2.9% of its electricity from renewable sources and is a wind rich state. Environmentalists are pushing aggressively for strong RES in any energy bill, but many times polices on renewable energies are forced to stop and start again. Continue reading

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STRATEGIES FOR A GREENER ECONOMY

Green jobs for MarylandToday, environmental concerns have grown and the people, companies and industries have realized that these are actually beneficial to them. So, many are already banking on the green economy. In the same way, Maryland has recognized its benefits and is also doing what the others are embarking on.

Governor Martin O’Malley is hoping to create or maintain 100,000 green jobs by 2015. Additionally, he also hopes that the state will rely more on wind power and solar energy; improve its public transportation and prop up high-density development around transit hubs. So, he asked the Department of Business and Economic Development to form the Green Jobs and Industry Task Force. Upon Governor O’Malley’s mandate, Christian Johansson, Secretary of the Department of Business and Economic Development, convened 31 Marylanders who are at the same time realizing the benefits of a greener Maryland economy. Continue reading

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