Solar Energy. Wind Energy. Now, Wave Energy. Reminds me of Captain Planet.

A Finnish company, AW-Energy, recently signed a $4.4 million (€3 million) contract with the European Union (EU) to implement WaveRoller (wave energy) technology in Portuguese waters. This looks interesting. The location for the project is near a town deemed to be “capital of the waves.”

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A sad discovery in Huelva province: The body of a female Iberian lynx was found on the road between Almonte and El Rocío.

This is unfortunately the third Iberian lynx (Lynx pardinus) killed in Andalucía this year - and the second in just two weeks. In March, a female - pregnant with two kittens - was run over in Doñana. She had also been shot.

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Nissan Motor Co., Ltd., within the Renault-Nissan Alliance, announced today that it will be building two European plants to manufacture its advanced lithium-ion batteries - each plant manufacturing a projected annual capacity of 60,000 units. With agreements between Nissan and Portugal and the United Kingdoms, the Renault-Nissan Alliance makes significant steps towards producing batteries for its European Zero Emission Mobility Program.

Nissan will receive financial assistance from both countries’ respective governments, as well as other forms of support, in order to ensure that the plants will be located within the countries. The hope is that the two plants will have both immediate and long-term effects on the health of both national and regional economies by boosting jobs, pioneering the manufacture and sale of zero emission vehicles in Europe and contributing to the automotive industry.

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Geocapital, a Macau-based investment holding company started in 2007 and comprised of partner investors Stanley Ho and Jorge Ferro Ribeiro, is in negotiations with the Government of Cape Verde to install a biofuels research and development center on the African archipelago, Portugal’s Lusa news agency recently reported.

The pair hopes to take advantage of Cape Verde’s experience producing biofuels from jatropha, a crop that yields ten times the output of corn plants. Jatropha-based biofuel is considered one of the best candidates for future biofuel production, and has already been successfully tested as a substitute for jet fuel in commercial airplanes. The poisonous seed has a long history as a fuel source: in the early 1900s, it was exported to France and Portugal for use in streetlamps.

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We were pretty excited about Pelamis’ wave power plan in Portugal., but not every technology written about here pans out in the end. Pelamis’ €9 million Aguacadora wave power project–the world’s largest–has been taken offline due to numerous technological and financial setbacks.

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Portuguese environmentalists have condemned the killing of the country’s last remaining nesting male Iberian Imperial Eagle.

The bird, also known as the Spanish Imperial Eagle (Aquila adalberti), is one of the three rarest birds of prey on the planet, with only around 400 surviving, and is classified as ‘vulnerable to extinction’ in the IUCN Red List of Threatened Species.

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The news doesn’t come as much of surprise, as Seattle-based Principle Power previously had told me it was partnering with EDP. But the fact that the utility has selected Principle Power’s WindFloat platforms — and has decided to go forward with the project — is a win for the startup. It’s also evidence that utilities are continuing to pursue offshore-wind technology in spite of the recession (read more about offshore wind here, here and here). “Offshore wind is one of our key priorities,” EDP CEP Antonio Mexia said in the announcement.

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After two years, an oversized yellow buoy floating five miles off the southern tip of Long Beach Island has definitely proved its technology feasible. With the rise and fall of each wave, pistons slide up and down inside a cylinder within the buoy, generating electricity.

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Earlier this week, Portugal debuted the world’s first commercial wave energy farm. Wave energy at the Agucadoura station is converted into electricity with the use of three red “sea-snakes”, or cylindrical wave energy converters, that are attached to the seabed off Portugal’s northern coast. Energy captured by the sea-snakes is carried to an undersea cable station, where it is then fed into the electrical grid.

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Cork, as we know it, comes from the outer cell layer of the bark on cork oak trees (Quercus Suber). The stopper layer is easily separated from the mother cells when the connecting layer (phelogen) becomes brittle. Once the bark (cork) is stripped off the tree in the late string and early summer, it renews itself naturally. An added bonus: each time cork is harvested, the tree stores more CO2 as a result of regenerating. It is reported that the tree stores 3-5 times more CO2 when harvested regularly.
The cork industry has found its home for centuries in the Mediterranean. Portugal has the world’s largest cork industry, yet it is an important forest crop to Italy, Spain, Algeria, France, Tunisia, and Morocco. The forests cover nearly 2.7 million hectares in total, and produce over 15 billion cork stoppers.

What’s the news? Due to “cork” alternatives, the cork industry is losing its intrigue as a cultural staple for wine bottle closures. The World Wide Fund reports that cork sales in the wine industry fell 20% between 2000 and 2005. Portugal has reported a severe drop in cork stoppers exported to Australia and the U.S. “New consumer trends and winemaking techniques, as well as more competitive markets, have led producers to look for more technical or cheaper closures – plastic ‘corks’ and metal screw tops”. Despite the optimal performance of cork as a stopper material- high elasticity, natural insulatinsulating qualities, light weight, and durability - the plastic and metal screw tops are becoming more accepted as standard wine closures to us consumers.

This increase in market share is leading to a decline in the global cork market, and thus degradation of cork oak forests that have (and could for years to come) provided one of the most diverse ecosystems and community-based industries of the region. They report that this could potentially lead to a loss of 60,000 jobs, and thus could severely harm the biodiversity of the forests.

Although the market demand for cork is slowly shifting to flooring and wall coverings, wine stoppers still account for about 70% of the industry profits. Whatever the reason might be, there is a reason that we still call a cork a cork, synthetic or woody. "We’re fighting back,” says Antonio Amorim, third generation owner of one of Portugals largest wine stopper producers. "We may have lost market share in some places but we are gaining in others.” "The shares, which shot up 79 percent in the past two years, are set to rise more as he wins back customers by virtually eliminating cork taint," said analyst Sonia Baldeira.

To help: do your best to find wine bottles that sustain the true cork community’s integrity and unscrew the cork.

To see more intensive case studies and future scenarios, view this pdf file.

For more information:

Amorim Corkfacts

WWF: Changing Markets

Amorim Cork

Images source: Amorim Corkfacts

Last week, the planet’s most powerful solar energy system was inaugurated in Serpa, Portugal, about 125 miles southeast of Lisbon. Covering approximately 150 acres, the solar farm is already making electricity for 8,000 homes in one of the poorest areas of the country.

The solar system was built by California-based PowerLight and financed and owned by GE Energy Financial Services. Todd Woody of the Green Wombat blog was at the dedication ceremony:

“The reception given PowerLight and GE shows why countries like Portgual, Spain and Germany have become attractive markets for solar power plants. Unlike the United States’ complex and undependable system of state and federal tax credits for solar power, Portugal supports renewable energy with a simple “feed-in tariff” that will pay GE a premium rate for 15 years for the electricity produced by the $75 million Serpa power plant. Portugal modeled its policy on Spain’s, were PowerLight is building two 20-megawatt range power stations.”

Although a new solar plant in Germany has the capacity to produce more power, experts believe that the technology and good solar resources in Portugal will allow the Serpa plant’s 52,000 panels to actually produce more electricity than any other plant in the world.

Portugal’s global warming emissions have surged 37 percent since 1990, one of the largest increases of any nation. Besides being a source of clean, renewable energy, the USD $75 million solar plant is expected to spur more alternative energy development in the region. It will also help Portugal take a step towards its rather astonishing goal of getting 45 percent of its energy from renewable sources by 2010.

Green Wombat
International Herald Tribune
Stuff, via Green@WorkToday