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    German biogas and biodiesel developer BKN BioKraftstoff Nord AG has generated gross proceeds totaling €5.5 million as part of its capital increase from authorized capital. Ad Hoc News - September 13, 2007.

    NewGen Technologies, Inc. announced that it and Titan Global Holdings, Inc. completed a definitive Biofuels Supply Agreement which will become effective upon Titan’s acquisition of Appalachian Oil Company. Given APPCO’s current distribution of over 225 million gallons of fuel products per year, the initial expected ethanol supply to APPCO should exceed 1 million gallons a month. Charlotte dBusinessNews - September 13, 2007.

    Oil prices reach record highs as the U.S. Energy Information Agency releases a report that showed crude oil inventories fell by more than seven million barrels last week. The rise comes despite a decision by the international oil cartel, OPEC, to raise its output quota by 500,000 barrels. Reuters - September 12, 2007.

    OPEC decided today to increase the volume of crude supplied to the market by Member Countries (excluding Angola and Iraq) by 500,000 b/d, effective 1 November 2007. The decision comes after oil reached near record-highs and after Saudi Aramco announced that last year's crude oil production declined by 1.7 percent, while exports declined by 3.1 percent. OPEC - September 11, 2007.

    GreenField Ethanol and Monsanto Canada launch the 'Gro-ethanol' program which invites Ontario's farmers to grow corn seed containing Monsanto traits, specifically for the ethanol market. The corn hybrids eligible for the program include Monsanto traits that produce higher yielding corn for ethanol production. MarketWire - September 11, 2007.

    Ethanol Statistics, a new industry information resource, reports that U.S. petroleum refiners Citgo and Valero are the top 2 ethanol importing companies in the United States in the first 6 months of 2007. Overall imports were up 7.64% compared to the same period in 2006, from 193,620 gallons to 208,404 gallons. Chevron imported 43% less, whereas Noble and ConocoPhilips' imports were up 255% and 372% respectively. Data are reported in 'The United States Ethanol Market 2007’, which also provides a breakdown of U.S. ethanol production costs and a detailed analysis of U.S. consumption and production. Ethanol Statistics - September 10, 2007.

    The government of British Columbia launches a $100,000 study into the production of biogas, heat, power and clean water from household waste streams. Raw sewage water can be cleaned by microbial fuel cells that deliver electricity as they clean the water; other technologies include classic anaerobic fermentation. Canada.com - September 10, 2007.

    Saudi Aramco in its Annual Review 2006 said that last year the company's crude oil production declined by 1.7 percent, while exports declined by 3.1 percent, compared with the previous year. Crude oil production in 2006 averaged 8.9 million barrels of oil a day (b/d) and exports 6.9 million b/d. Saudi Aramco - September 9, 2007.

    Chinese packaging manufacturer Livan Biodegradable Product Co. Ltd. will build plants in Alsozsolca and Edeleny in eastern Hungary at a combined cost of €18 million by 2009, the Hungarian economics ministry says. The plants, which will employ 800 people, are planned to produce initially 50, 000 metric tons a year of environmentally-friendly packaging material, and double that amount by a later date. Livan will use corn to manufacture biodegradable packaging boxes with similar properties to petroleum-based plastic boxes used in the food industry. Dow Jones Newswires - September 7, 2007.

    South Korea aims to raise biodiesel content in domestic diesel to 3 percent from the current 0.5 percent by 2012, Seoul's energy ministry said today. The government was initially set last year to impose a mandatory 5 percent blend, in line with the level targeted by the European Union by 2010, but the country's powerful refining lobby opposed the move, forcing it to push back the target, according to market sources. Reuters - September 7, 2007.

    Virent Energy Systems, Inc. announced today that it has closed a US$21 million second round of venture financing. Investor interest in Virent was driven in large part by the Company’s continued development of its innovative BioForming process beyond its traditional hydrogen and fuel gas applications and toward the production of bio-based gasoline, diesel, and jet fuels. Virent Energy Systems - September 6, 2007.

    The U.S. National Ethanol Vehicle Coalition (NEVC) announces that 31 models of motor vehicles will be offered in the U.S. with an E85 capable engine in 2008. Chrysler, Ford, General Motors, Nissan and Mercedes Benz will all offer flexible fuel vehicles (FFVs) in the coming year. The NEVC expects 750,000 such FFVs will be produced in 2008. National Ethanol Vehicle Coalition - September 5, 2007.

    GreenHunter BioFuels, Inc., has begun commercial operations with the start-up of a 1,500 barrel per day methanol distillation system. Methanol is an alcohol used to transesterify vegetable oils into biodiesel. The methanol production facility is a key element of GreenHunter's 105 million gallon per year biodiesel refinery, the largest in the U.S., slated for initial operations during the first quarter of 2008. PRNewswire - September 5, 2007.

    GreenHunter BioFuels, Inc., has begun commercial operations with the start-up of a 1,500 barrel per day methanol distillation system. Methanol is an alcohol used to transesterify vegetable oils into biodiesel. The methanol production facility is a key element of GreenHunter's 105 million gallon per year biodiesel refinery, the largest in the U.S., slated for initial operations during the first quarter of 2008. PRNewswire - September 5, 2007.

    Spanish renewables group Abengoa released its results for the first half of 2007 financial year in which its consolidated sales were €1,393.6 million, which is a 27.9 percent increase on the previous year. Earnings after tax were €54.9 million, an 18.6 percent increase on the previous year's figure of 46.3 million euro. Abengoa is active in the bioenergy, solar and environmental services sector. Abengoa - September 4, 2007.

    Canadian hydro power developer Run of River Power Inc. has reached an agreement to buy privately owned Western Biomass Power Corp. in a $2.2 million share swap deal that could help finance development of new green sources of electricity in British Columbia. The Canadian Press - September 4, 2007.

    As of Sept. 1, a biodiesel blending mandate has come into force in the Czech Republic, requiring diesel suppliers to mix 2 per cent biodiesel into the fuel. The same rule will be obligatory for gasoline starting next year. In 2009 the biofuel ratio will grow to 3.5 percent in gasoline and 4.5 percent in diesel oil. CBW - September 3, 2007.

    Budapest's first biofuel station opens on Monday near the Pesterzsébet (District XX) Tesco hypermarket. This is the third station selling the E85 fuel containing bioethanol in Hungary, as two other stations are encouraging eco-friendly driving in Bábolna and Győr. Caboodle - September 3, 2007.

    Canadian forest products company Tembec announced that it has completed the acquisition of the assets of Chapleau Cogeneration Limited located in Chapleau, Ontario. The transaction includes a biomass fired boiler and steam turbine with an installed capacity of 7.2 megawatts. Consideration for the assets consists of a series of future annual payments to 2022, with a present value of approximately $1 million. Tembec - September 1, 2007.

    Innovative internet and cable/satellite channel CurrentTV is producing a documentary on Brazil's biofuel revolution. Biopact collegues and friends Marcelo Coelho (EthanolBrasil Blog), Henrique Oliveira (Ethablog) and Marcelo Alioti (E-Machine) provided consulting on the technical, economic, environmental and social aspects of Brazil's energy transformation. ProCana - August 31, 2007.

    Oil major BP Plc and Associated British Foods Plc won competition clearance from the European Commission on to build a plant to make transport fuel from wheat in Hull, northeast England. U.S. chemical company DuPont is also involved. Reuters UK - August 31, 2007.

    The government of the Indian state of Orissa announced its policy for biofuel production which includes a slew of incentives as well as measures to promote the establishment of energy plantations. The state aims to bring 600,000 hectares of barren and fallow land under Jatropha and Karanj. At least 2 million hectares degraded land are available in the State. The new policy's other objectives are to provide a platform for investors and entrepreneurs, market linkages and quality control measures. Newindpress - August 29, 2007.

    Brazil's state-run oil company Petrobras said today it expects to reach large scale cellulosic ethanol production in 2015, with the first plant entering operations as early as 2011. Lignocellulosic biomass is the most abundant biological material on the planet, making up the bulk of the structure of wood and plants. In a first phase, Petrobras intends to use bagasse as a feedstock. Reuters / MacauHub- August 29, 2007.

    Seattle based Propel Biofuels, is announcing a $4.75 million first round of capital from @Ventures and Nth Power. The money will be used to help Propel set up and manage biodiesel fueling stations. BusinessWire - August 29, 2007.

    BioEnergy International, a science and technology company committed to developing biorefineries to produce fuels and specialty chemicals from renewable resources, announced today the closing of a major US$61.6 million investment that will provide funding for the Company’s three strategic initiatives: generating secure cash flow from its conventional ethanol platform, product diversification through the introduction of novel biocatalysts for the manufacture of green chemicals and biopolymers and the integration of its cellulose technology. BusinessWire - August 28, 2007.

    German company Verbio Vereinigte BioEnergie, the biggest biofuels producer in Europe, says it is considering plans to invest up to €100/US$136.5 million in a biofuel production facility in Bulgaria. The company wants the new facility to be located close to a port and Bulgaria's city of Varna on the Black Sea is one of the options under consideration. If Verbio goes through with the plan, it would produce both biodiesel and bioethanol, making Bulgaria a major source of biofuels in southeastern Europe. Verbi currently produces around 700,000 tonnes of biofuels per year. Sofia News Agency - August 27, 2007.

    Czech brown-coal-fired power plant Elektrárna Tisová (ETI), a unit of the energy producer ČEZ, could co-fire up to 40,000 tons of biomass this year, the biggest amount in the company’s history, said Martin Sobotka, ČEZ spokesman for West Bohemia. ETI burned more than 19,000 tons of biomass in the first half of 2007. The company’s plan reckoned with biomass consumption of up to 35,000 tons a year. Czech Business Weekly - August 27, 2007.


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Thursday, September 13, 2007

Arctic sea ice 50% thinner compared to 2001, ocean currents and biological communities changing

First results from an expedition to the North Polar Sea led by Germany's Alfred-Wegener-Institute for Polar and Marine Research in the Helmholtz Association, show that large areas of the Arctic sea-ice are only one metre thick this year, a dramatic thinning of around 50 percent compared to 2001. Fifty scientists have been on board the research ship Polarstern for two and a half months. Amongst other things, they have found that not only the sea-ice is thinning, but that ocean currents are changing and that biological community structures in the Arctic altering.
The ice cover in the North Polar Sea is dwindling, the ocean and the atmosphere are becoming steadily warmer, the ocean currents are changing. We are in the midst of phase of dramatic change in the Arctic, and the International Polar Year 2007/08 offers us a unique opportunity to study this dwindling ocean in collaboration with international researchers. - Dr Ursula Schauer, chief scientist, Alfred-Wegener-Institute for Polar and Marine Research
Dr Schauer is currently in the Arctic, underway with 50 scientists from Germany, Russia, Finland, the Netherlands, Spain, the USA, Switzerland, Japan, France and China, where they are investigating ocean and sea-ice conditions. Oceanographers on board the research ship Polarstern are investigating the composition and circulation of the water masses, physical characteristics of sea-ice and transport of biological and geochemical components in ice and seawater. Sea-ice ecosystems in the seawater and on the ocean floor will also be a focus of investigations. Scientists will take sediments from the ocean floor in order to reconstruct the climatic history of the surrounding continents.

Oceanographic measuring buoys were set out in all regions of the Arctic ocean for the first time during this International Polar Year (more on Germany's contribution here). They are able to drift freely in the Arctic Ocean whilst collecting data on currents, temperature, and salt content of the seawater. The buoys will continuously collect data over and send them back to the scientists via satellite. In addition, the deployment of a new titanium measuring system which allows contamination free sample collection of trace elements for the first time due to its high effectiveness.

Changes in Sea-Ice
The thickness of the arctic sea-ice has decreased since 1979, and at the moment measures about a metre in diameter in the central Arctic Basin. In addition, oceanographers have found a particularly high concentration of melt-water in the ocean and a large number of melt-ponds. These data, collected from on board the Polarstern, and also from helicopter flights allow the scientists to better interpret their satellite images.

Sea-Ice biologists from the Institute of Polar Ecology at the University of Kiel are studying the animals and plants living in and beneath the ice. They are using the opportunity to investigate the threatened ecosystem. According to the newest models, the Arctic could be ice free in less than 50 years in case of further warming. This may cause the extinction of many organisms that are adapted to this habitat.

Ocean Currents
The Arctic Ocean currents are an important part of global ocean circulation. Warm water masses flowing in from the Atlantic are changed in the Arctic through water cooling and ice formation, and sink to great depths. Constant monitoring by the Alfred-Wegener-Institute for Polar and Marine Research over the last ten years have recorded significant changes, and have demonstrated a warming of the incoming current from the Atlantic Ocean. During this expedition, the propagation of these warming events along each of the currents in the North Polar Sea will be investigated.

The large rivers of Siberia and North America transport huge amounts of freshwater to the Arctic. The freshwater appears to function as an insulating layer, controling the warmth transfer between the ocean, the ice and the atmosphere:
:: :: :: :: :: :: :: ::

The study area stretches from the shelf areas of the Barents Sea, the Kara Sea and the Laptev Sea, across Nansen and Amundsen bays right up to Makarow Bay.

Between Norway and Siberia and up to the Canadian Bay the scientists have taken temperature, salinity, and current measurements at more than 100 places. First results have shown that the temperatures of the influx of water from the Atlantic are lower as compared to previous years. The temperatures and salinity levels in the Arctic deep sea are also slowly changing. The changes are small here, but the areas go down to great depths, and enormous water volumes are therefore involved. In order to follow the circulation patterns in winter, oceanographic measuring buoys will be attached to ice floes, and continuous measurements will be taken whilst they float along with the ice. The measurements will be relayed back via satellite.

In addition to the ocean currents and sea-ice, zooplankton, sediment samples from the sea floor as well as trace elements will be taken. Zooplankton are at the base of the food chain for many marine creatures, and are therefore an important indicator for the health of the ecosystem. The deposits found on the ocean floor of the North Polar Sea read like a diary of the history of climate change for the surrounding continents. Through sediment cores, the scientists may be able to unlock the key to the glaciation of northern Siberia.

In addition, the members of the expedition will be able to measure trace elements from Siberian rivers and shelf areas, that through polar drift are being pushed towards the Atlantic.

These studies will take place within the context of different research projects, all taking place during the International Polar Year: SPACE (Synoptic Pan-Arctic Climate and Environment Study), iAOOS (Integrated Arctic Ocean Observing System) and GEOTRACES (Trace Elements in the Arctic). At the same time, a large component of the work is supported by the European Union Program DAMOCLES (Developing Arctic Modelling and Observing Capabilities for Long-term Environment Studies).

The Alfred-Wegener Institute (AWI) conducts research in the Arctic, Antarctic and in oceans of temperate and high latitudes. The AWI coordinates polar research in Germany, and provides important infrastructure, such as the research icebreaker Polarstern and research stations in the Arctic and Antarctic for international scientific enterprises. The Alfred Wegener Institute is one of 15 research centres of the 'Helmholtz-Gemeinschaft' (Helmholtz Association), the largest scientific organisation in Germany.

Picture: Scientists taking cores of sea-ice to determine the thickness. Photo: Florian Breier/Alfred Wegener Institute.

References:
Alfred-Wegener-Institute for Polar and Marine Research: The sea-ice is getting thinner – A closer look at the climate and ecosystem of the Arctic Ocean - September 13, 2007

Expedition website with continuous updates at the Alfred-Wegener-Institute for Polar and Marine Research: Die Expedition ARK-XXII/2.

Germany's contribution to the International Polar Year.

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