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    BioDiesel International AG has acquired 70 per cent of the shares in Lignosol, a Salzburg based company that is making promising progress in Biomass-to-Liquids conversion techniques. The purchase price is in the single-digit million Euro range. ACN - July 10, 2007.

    Gay & Robinson Inc. and Pacific West Energy LLC announced today a partnership to develop an ethanol plant in Hawaii based on sugarcane feedstocks. The plant's capacity is around 12 million gallons (45 million liters) per year. The partnership called Gay & Robinson Ag-Energy LLC, will also ensure the continuation of the Gay & Robinson agricultural enterprise, one of the oldest in Hawaii. Approximately 230 jobs will be preserved, and a large area of West Kauai will be maintained in sustainable agriculture. Business Wire - July 10, 2007.

    Water for Asian Cities (WAC), part of UN-Habitat, is extending partial financial support for the construction of several biogas plants across the Kathmandu valley and develop them as models for municipal waste management. The first biogas plants will be built in Khokna, Godavari, Kalimati, Patan, Tribhuvan University premises, Amrit Science College premises and Thimi. The Himalayan Times - July 09, 2007.

    EnviTec Biogas's planned initial public offering has roused 'enormous' interest among investors and the shares have been oversubscribed, according to sources. EnviTec has set the IPO price range at €42-52 a share, with the subscription period running until Wednesday. EnviTec last year generated sales of €100.7 million, with earnings before interest and tax of €18.5 million. Forbes - July 09, 2007.

    AthenaWeb, the EU's science media portal, is online with new functionalities and expanded video libraries. Check it out for video summaries of the latest European research activities in the fields of energy, the environment, renewables, biotech and much more. AthenaWeb - July 04, 2007.

    Biopact was invited to attend a European Union high-level meeting on international biofuels trade, to take place on Thursday and Friday in Brussels. Leaders from China, India, Africa and Brazil will discuss the opportunities and challenges arising in the emerging global biofuels sector. EU Commissioners for external relations, trade, energy, development & humanitarian aid as well as the directors of international organisations like the IEA, the FAO and the IFPRI will be present. Civil society and environmental NGOs complete the panorama of participants. Check back for exclusive stories from Friday onwards. Biopact - July 04, 2007.

    China's state-owned grain group COFCO says Beijing has stopped approving new fuel ethanol projects regardless of the raw materials, which has put a brake on its plan to build a sweet potato-based plant in Hebei. The Standard (Hong Kong) - July 03, 2007.

    Blue Diamond Ventures and the University of Texas A&M have formed a biofuels research alliance. The University will assist Blue Diamond with the production and conversion of non-food crops for manufacturing second-generation biofuels. MarketWire - July 03, 2007.

    African Union leaders are to discuss the idea of a single pan-African government, on the second day of their summit in Accra, Ghana. Libya's Colonel Muammar Gaddafi is championing the idea, but many African leaders are wary of the proposal. BBC - July 02, 2007.

    Triple Point Technology, a supplier of cross-industry software platforms for the supply, trading, marketing and movement of commodities, announced today the release and general availability of Commodity XL for Biofuels™. The software platform is engineered to address the rapidly escalating global market for renewable energy fuels and their feedstocks. Business Wire - July 02, 2007.

    Latin America's largest construction and engineering firm, Constructora Norberto Odebrecht SA, announced plans to invest some US$2.6 billion (€1.9 billion) to get into Brazil's booming ethanol business. It aims to reach a crushing capacity of 30 million to 40 million metric tons (33 million to 44 million tons) of cane per harvest over the next eight years. More soon. International Herald Tribune - June 30, 2007.

    QuestAir Technologies announces it has received an order valued at US$2.85 million for an M-3100 system to upgrade biogas created from organic waste to pipeline quality methane. QuestAir's multi-unit M-3100 system was purchased by Phase 3 Developments & Investments, LLC of Ohio, a developer of renewable energy projects in the agricultural sector. The plant is expected to be fully operational in the spring of 2008. Market Wire - June 30, 2007.

    Siemens Energy & Automation, Inc. and the U.S. National Corn-to-Ethanol Research Center (NCERC) today announced a partnership to speed the growth of alternative fuel technology. The 10-year agreement between the center and Siemens represents transfers of equipment, software and on-site simulation training. The NCERC facilitates the commercialization of new technologies for producing ethanol more effectively and plays a key role in the Bio-Fuels Industry for Workforce Training to assist in the growing need for qualified personnel to operate and manage bio-fuel refineries across the country. Business Wire - June 29, 2007.

    A paper published in the latest issue of the Journal of the American Ceramic Society proposes a new method of producing hydrogen for portable fuel cells that can work steadily for 10-20 times the length of equivalently sized Lithium-ion batteries. Zhen-Yan Deng, lead author, found that modified aluminum powder can be used to react with water to produce hydrogen at room temperature and under normal atmospheric pressure. The result is a cost-efficient method for powering fuel cells that can be used in portable applications and hybrid vehicles. More soon. Blackwell Publishing - June 29, 2007.

    An NGO called Grains publishes a report that highlights some of the potentially negative effects associated with the global biofuels sector. The findings are a bit one-sided because based uniquely on negative news stories. Moreover, the report does not show much of a long-term vision on the world's energy crisis, climate change, North-South relations, and the unique role biofuels can play in addressing these issues. Grain - June 29, 2007.

    Researchers at the Universidad de Tarapacá in Arica plan to grow Jatropha curcas in the arid north of Chile. The trial in the desert, is carried out to test the drought-tolerance of the biodiesel crop, and to see whether it can utilize the desert's scarce water resources which contain high amounts of salt minerals and boron, lethal to other crops. Santiago Times - June 28, 2007.

    India and Thailand sign a Memorandum of Understanding (MoU) that envisages cooperation through joint research and development and exchange of information in areas of renewable sources of energy like, biogas, solar-thermal, small hydro, wind and biomass energy. Daily India - June 28, 2007.

    Portucel - Empresa Produtora de Pasta e Papel SA said it plans to install biomass plants with an expected production capacity of 200,000 megawatt hours per year at its paper factories in Setubal and Cacia. The European Commission gave the green light for state aid totaling €46.5 million, contributing to Portucel's plans to extend and modernise its plants. Forbes - June 28, 2007.

    Petro-Canada and GreenField Ethanol have inked a long-term deal that makes Petro-Canada the exclusive purchaser of all ethanol produced at GreenField Ethanol's new facility in Varennes, Quebec. The ethanol will be blended with gasoline destined for Petro-Canada retail sites in the Greater Montreal Area. Petro-Canada - June 27, 2007.

    According to a study by the Korean Energy Economics Institute, biodiesel produced in Korea will become cheaper than light crude oil from 2011 onwards (678 won/liter versus 717.2 won/liter). The study "Prospects on the Economic Feasibility of Biodiesel and Improving the Support System", advises to keep biodiesel tax-free until 2010, after which it can compete with oil. Dong-A Ilbo - June 27, 2007.

    Kreido Biofuels announced today that it has entered into a marketing and distribution agreement with Eco-Energy, an energy and chemical marketing and trading company. Eco-Energy will purchase Kreido Biofuels’ biodiesel output from Wilmington, North Carolina, and Argo, Illinois, for a minimum of 3 years at current commercial market prices, as well as provide Kreido transportation and logistics services. Business Wire - June 27, 2007.

    Beijing Tiandi Riyue Biomass Technology Corp. Ltd. has started construction on its new fuel ethanol project in the county of Naiman in Inner Mongolia Autonomous Region's Chifeng City, the company's president told Interfax today. Interfax China - June 26, 2007.

    W2 Energy Inc. announces it will begin development of biobutanol from biomass. The biofuel will be manufactured from syngas derived from non-food biomass and waste products using the company's plasma reactor system. Market Wire - June 26, 2007.

    Finland based Metso Corporation, a global engineering firm has received an order worth €60 million to supply two biomass-fired power boilers to Portugal's EDP Producao - Bioeléctrica, S.A. The first boiler (83 MWth) will be installed at Celbi’s Figueira da Foz pulp mill and the second boiler (35 MWth) at Caima’s pulp mill near the city of Constância. Both power plants will mainly use biomass, like eucalyptus bark and forest residues, as fuel to produce together approximately 40 MWe electricity to the national grid. Both boilers utilize bubbling fluidized bed technology. Metso Corporation - June 26, 2007.

    Canada's New Government is investing more than $416,000 in three southern Alberta projects to help the emerging biofuels industry. The communities of Lethbridge, Drumheller and Coalhurst will benefit from the projects. Through the Biofuels Opportunities for Producers Initiative (BOPI), the three firms will receive funding to prepare feasibility studies and business plans to study the suitability of biofuels production according to location and needs in the industry. MarketWire - June 26, 2007.

    U.S. Energy Secretary Samuel Bodman is expected to announce today that Michigan State and other universities have been selected to share $375 million in federal funding to develop new bioenergy centers for research on cellulosic ethanol and biomass plants. More info soon. Detroit Free Press - June 26, 2007.

    A Kerala based NGO has won an Ashden Award for installing biogas plants in the state to convert organic waste into a clean and renewable source of energy at the household level. Former US vice president Al Gore gave away the award - cash prize of 30,000 pounds - to Biotech chief A. Saji at a ceremony in London on Friday. New Kerala - June 25, 2007.

    AltraBiofuels, a California-based producer of renewable biofuels, announced that it has secured an additional US$165.5 million of debt financing for the construction and completion of two plants located in Coshocton, Ohio and Cloverdale, Indiana. The Coshocton plant's capacity is anticipated to reach 60million gallons/year while the Cloverdale plant is expected to reach 100 million gallons/year. Business Wire - June 23, 2007.

    Brazil and the Dominican Republic have inked a biofuel cooperation agreement aimed at alleviating poverty and creating economic opportunity. The agreement initially focuses on the production of biodiesel in the Dominican Republic. Dominican Today - June 21, 2007.

    Malaysian company Ecofuture Bhd makes renewable products from palm oil residues such as empty fruit bunches and fibers (more here). It expects the revenue contribution of these products to grow by 10% this year, due to growing overseas demand, says executive chairman Jang Lim Kuang. 95% of the group's export earnings come from these products which include natural oil palm fibre strands and biodegradable mulching and soil erosion geotextile mats. Bernama - June 20, 2007.

    Argent Energy, a British producer of waste-oil based biodiesel, announced its intention to seek a listing on London's AIM via a placing of new and existing ordinary shares with institutional investors. Argent plans to use the proceeds to construct the first phase of its proposed 150,000 tonnes (170 million litres) plant at Ellesmere Port, near Chester, and to develop further plans for a 75,000 tonnes (85 million litres) plant in New Zealand. Argent Energy - June 20, 2007.


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Tuesday, July 10, 2007

Of food and fuel: obesity rates keep rising in the US - by 2015, 75% of adults overweight, 41% obese

In the food versus fuel debate, some myths must be dispelled, such as the idea that there is somehow not enough food being produced for all people on the planet. Or that biofuels will threaten future food supplies. The fact is that there is an overabundance of extremely cheap food, but that it is badly distributed. It is well known that food insecurity is not the result of a lack of food (material scarcity), but of lack of access to food. 800 million poor people can't feed themselves because they don't earn enough income to buy food which is so abundant in this world (earlier post).

Our view, which has recently gained interest at the EU level, is that biofuel production by the world's 2 billion farmers in the South offers an opportunity to raise their incomes - the critical factor enabling the reducing of food insecurity. Studies on the potential of biofuels clearly show that we can feed the world's rapidly growing populations, and at the same time produce an abundance of bioenergy (earlier post). In the 20th century, world agriculture was aimed at securing sufficient production of food - a goal that was fully achieved (we currently produce food for 9 billion people). The 21st century must be aimed at distributing it in more equitable ways. Farm subsidies and trade barriers (to e.g. biofuels) in the wealthy West keep many developing countries in poverty and has turned them into net food importers, while these countries should in fact be major agricultural exporters (they have the agro-ecological potential). Infrastructural problems, lack of investment, political instability, bad governance and unfair socio-economic policies on the part of developing country governments are other key factors driving food insecurity and undernutrition in the South.

In the West, the overabundance of extremely cheap (subsidized) food is now so large that it has led to a health crisis of major proportions: the obesity pandemic. Speaking of distributing food in wrong ways, new research shows some staggering figures on how this global epidemic keeps expanding in the United States.

According to a just released meta-study [*abstract] carried out by researchers at the Johns Hopkins Bloomberg School of Public Health Center for Human Nutrition, America's obesity prevalence increased from 13 percent to 32 percent between the 1960s and 2004. The prevalence of obesity and overweight has increased at an average rate of 0.3–0.8 percentage points across different sociodemographic groups over the past three decades. 66% of U.S. adults are currently overweight or obese (2003-2004). By 2015, 75 percent of adults and nearly 24 percent of U.S. children and adolescents will be overweight or obese. The meta-analysis was published online in advance of the 2007 issue of the journal Epidemiologic Reviews.
The obesity rate in the United States has increased at an alarming rate over the past three decades. We set out to estimate the average annual increase in prevalence as well as the variation between population groups to predict the future situation regarding obesity and overweight among U.S. adults and children. Obesity is a public health crisis. If the rate of obesity and overweight continues at this pace, by 2015, 75 percent of adults and nearly 24 percent of U.S. children and adolescents will be overweight or obese. - Youfa Wang, MD, PhD, lead author of the study and an assistant professor in the Bloomberg School of Public Health’s Department of International Health
The obesity pandemic is no laughing matter, because here too, the problem is strongly correlated with the socio-economic status of people. Some minority and low socioeconomic status groups—such as non-Hispanic black women and children, Mexican-American women and children, low socioeconomic status black men and white women and children, Native Americans and Pacific Islanders—are disproportionately affected.

The study authors included 20 journal papers, reports and online data sets in their meta-analysis. In addition, data from four national surveys—NHANES, BRFSS, Youth Risk Behavior Surveillance System and National Longitudinal Survey of Adolescent Health—were included in order to examine the disparities in obesity. They defined adult overweight and obesity using body mass index cutoffs of 25 and 30, respectively. Children at risk for overweight and overweight were classified as being in the 85th and 95th percentiles of body mass index, respectively. The key findings include:
:: :: :: :: :: :: :: :: ::

  • 66% of U.S. adults were overweight or obese in 2003-2004.
  • Women 20–34 years old had the fastest increase rate of obesity and overweight.
  • 80% of black women aged 40 years or over are overweight; 50% are obese.
  • Asians have a lower obesity prevalence when compared to other ethnic groups. However, Asians born in the United States are four times more likely to be obese than their foreign-born counterparts.
  • Less educated people have a higher prevalence of obesity than their counterparts, with the exception of black women.
  • States in the southeast have higher prevalence than states on the West Coast, the Midwest and the Northeast.
  • 16% of children and adolescents are overweight and 34% are at risk of becoming overweight in 2003-2004.
  • White children and adolescents had the lowest prevalence of overweight and being at risk of overweight compared with their black and Mexican counterparts.
Our analysis showed patterns of obesity or overweight for various groups of Americans. All groups consistently increased in obesity or overweight prevalence, but the increase varied by group, making this public health issue complex. More research needs to be completed to look into the underlying causes. Obesity is likely to continue to increase, and if nothing is done, it will soon become the leading preventable cause of death in the United States. - May A. Beydoun, coauthor of the study and a postdoctoral fellow in the Bloomberg School of Public Health’s Department of International Health.
In a related study, the Johns Hopkins co-authors published a research article in the May 7, 2007, issue of the European Journal of Clinical Nutrition that found people purchase foods based on their income level and perception of a food’s health benefit and cost. Ethnicity, gender and environmental factors also impact people’s food choices.

References:
Note: Unlike definitions for adults, the U.S. Centers for Disease Control and Prevention uses “overweight” to refer to the highest body mass index for children and adolescents. Therefore, it is inaccurate to use the term “obese” when referring to elevated body mass index in this age group.

Youfa Wang and May A. Beydoun, “The Obesity Epidemic in the United States—Gender, Age, Socioeconomic, Racial/Ethnic and Geographic Characteristics: A Systematic Review and Meta-Regression Analysis” [*abstract], Advance Access published online on May 17, 2007, Epidemiologic Reviews, doi:10.1093/epirev/mxm007.

John Hopkins Bloomberg School of Public Health: Obesity Rates Continue to Climb in the United States - July 10, 2007.


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