By Zachary Shahan •
November 4, 2009
Maldives, one of the most beautiful nations on earth, held the artistic, theatrical event of an underwater government meeting last month, to try to bring more attention to the threats of climate change. Now, they are getting more practical but still grabbing headlines — they are looking to build a wind farm that will generate 40% of the island nation’s electricity needs.
The wind farm plans were announced earlier this week. The project will include 30 turbines and is expected to provide the nation with 75 MW of power, powering the capital city, their international airport, and more!
By Susan Kraemer •
November 3, 2009
SolarReserve; a California start-up spin-out from United Technologies’ Rocketdyne has filed an application with the CPUC to build a 150-megawatt heliostat solar farm with seven hours of after-sunset energy stored in molten salt. These are the rocket scientists responsible for our solar-powered space exploration.
Theirs would be the first heliostat type of solar array to produce grid power in California. Abengoa has several in Spain, and plans one in Arizona. United Technologies has licensed the original technology to the new company SolarReserve and its wholly owned subsidiary Rice Solar Energy, LLC, (RSE).
By Zachary Shahan •
November 3, 2009
A couple weeks ago, I wrote about China’s new policy to focus on buying (almost entirely) “China-grown” wind turbines and wind turbine technologies with Chinese patents. That policy wasn’t a big hit internationally and China is back-tracking.
However, is it changing its stance out of international moral pressure or a major financial incentive (recent deal) in the US? And who is to benefit the most from this shift?
By Susan Kraemer •
November 2, 2009
The simplest ideas are best at harnessing underwater wave energy. You don’t want lots of parts in the harsh marine environment (for machine parts) under the ocean. Here’s an idea from a diver from Finland who was almost hit in the head by a shipwreck door that inspired this invention: the WaveRoller.
Now the EU is funding the diver; Rauno Koivusaari, with $4.4 million for his company AW-Energy to build the first full scale demo of his invention.
Each one at full size weighs 20 tons and produces 300 KW.
By Zachary Shahan •
November 2, 2009
The huge project to build a $555 billion renewable energy “belt” in the Middle East and North Africa (MENA) region, funded largely by German companies, moved another step forward a few days ago.
The articles of association for the DESERTEC Industrial Initiative (DII) were signed by the joint venture group of 12 companies and the DESERTEC Foundation in Munich on October 30.
Additionally, a CEO for DII was appointed — Paul van Son.
By Zachary Shahan •
October 31, 2009
SOLARIG, a company based in Spain that incorporated about four years ago, just began construction of eight photovoltaic parks in Italy this month. The parks will provide 8 MW of energy in total. Over the next few months, it plans to construct photovoltaic projects producing 30 MW throughout different regions of Italy.
But this is just the beginning. SOLARIG has a more global vision.
By Susan Kraemer •
October 30, 2009
Renewable energy comprised more than half the energy added this year to the Northeast grid, comprising part of Canada and 6 US states. 17 GW of renewable energy projects in the region will be completed in the next five years.
It is no coincidence that each of these states has a state renewable portfolio standard which requires utilities to add an increasing percent of renewable power to the grid each year. New York’s RPS requires 24% by 2013, Maine:40% by 2017(met), Vermont:20% by 2017, New Hampshire:16% by 2025, Rhode Island:16% by 2019, and Connecticut:27% by 2020 )
The Renewable Portfolio Standard is a sure way to get more homegrown climate-friendly renewable power on the grid and is up for votes yet again this year (in the American Clean Jobs & American Power Act) after multiple previous attempts to pass it.
By Zachary Shahan •
October 30, 2009
Earlier this month, Governor Schwarzenegger signed legislation to buy solar power from relatively small private generators for rates above market value. Hawaii is next in line with this European-style tariff — the Hawaii Public Utilities Commission and Governor Lingle just recently set a similar initiative for Hawaii.
Hawaii’s initiative will make it possible for homeowners and businesses to sell power they generate from small to medium-scale renewable energy projects (i.e. solar panels) to Hawaii’s main power producers at higher than market-value rates.
By Susan Kraemer •
October 25, 2009
Chances are, if you run a major polluting company, you’re not reading cleantechnica. But you never know. So here’s my advice, based on my experience writing about energy; gathered into one easy quick read for the non-eco reader, on how a polluting company can benefit from the new energy bill requirements to cut carbon emissions.
By Zachary Shahan •
October 23, 2009
Solarmer Energy broke the world record for plastic cell efficiency last year. Now, they’ve just broken it again.
The new efficiency record is 7.6% and it breaks 7% for the first time.
By Chris Milton •
October 23, 2009
Wind turbines? Dontcha hate them! Horrible things going round-and-round. Roundandroundandroundandround. They make a lot of noise, and bits seem to keep on falling off them. Dangerous.
Then there’s the NIMBY neighbours: “Oh, we don’t want one of those here,” they say. “Renewable energy: yes. Somewhere where it’s inconvenient: NO!” It’s as though they think a wind-energy solution can be integrated into every house with minimal visual impact.
Well blow me down, it can!!
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