Knowledge for Development

Biofuels

The increased international focus on expanding the production of biofuels has given countries the impetus to increase investments primarily to reduce dependence on imported fossil fuels and to mitigate climate change. The ACP countries have traditionally used biofuels but the efficiency and sustainability of their production systems are questionable. The decline in preferential markets for sugar and the need to diversify the industry to minimize the social displacement makes the production of sugar ethanol and other biofuels from a range of crops including cassava seem attractive. However, balancing food production, achieving food, nutrition and environmental sustainability, and producing biofuels at competitive prices for national and international markets will remain an elusive dream if the scientific and political community do not join forces in consultation with civil society. In this dossier, two EU and ACP scientists argue the pros and cons for the future of biofuels in ACP countries and provide insights into the options and strategies for making inroads in the biofuels market. The links to related websites and publications provide additional background material for the readers to examine the related issues and learn from international experiences to make informed decisions for crafting the future science and policy interventions that can benefit society in the global biofuel market.

The FAO has released a suite of guidance documents and policymaking tools that governments can use to help rural communities benefit from bioenergy development and ensure that biofuel crop production does not come at the expense of food security. Materials released by FAO's Bioenergy and Food Security Criteria and Indicators (BEFSCI) Project include: methodologies for assessing the environmental and socioeconomic impacts of bioenergy production, indicators that can be measured when doing so, recommended good practices, and policy measures for promoting sustainable bionenergy development. (FAO, 5/03/2012) 10/04/2012
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An article in Global Change Biology Bioenergy reviews the suitability of Agave (Agave americana) as a bioenergy feedstock that can sustain high productivity in spite of poor soil and stressful climatic conditions accompanying climate change. Agave, which grows successfully under hot, dry conditions, is currently used in the production of beverages, food, and fiber, and has only recently been considered a promising source of biofuel.E. Garcia-Moya, Professor of Botany at the Colegio de Postgraduados en Ciencias Agricolas in Texcoco, Mexico, and colleagues were able to assess Agave’s potential as a biomass crop by reviewing Agave research published in English and Spanish. Agave has comparable productivity to high productivity crops such as corn and Eucalyptus and much larger biomass yields than most desert plants. Unlike most crops, Agave would continue to thrive under increased temperatures and variable precipitation accompanying global climate change. In addition, elevated levels of atmospheric CO2 would increase productivity.(Source: AlphaGalileo, 17 February 2011) 22/03/2011
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ACP countries with their biomass resource potential are well positioned to effectively use biofuels for partially meeting their energy needs. The continued increase in the cost of fossil fuels - a finite resource, coupled with the cut in world market prices for sugar and other traditional export commodities have forced many ACP countries to seek innovative ways of meeting energy demands and diversifying agricultural production. This policy brief outlines various opportunities for using local biomass resources to reduce dependence of ACP countries on fossil fuels and to improve the competitiveness of traditional and non-traditional agricultural-based industries. 07/03/2008
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Production of biofuels offers a lifeline to all ACP sugar producing countries affected by the European Union (EU) sugar reforms which came into effect in July 2006. With the pending implementation of the new sugar regime, industries started restructuring in an attempt to survive and prevent closure. The common theme among all the restructuring plans is energy production. This is currently viewed as attractive not only because of the high prices for fossil fuels but because of the economic and environmental benefits. In the Caribbean region, Jamaica announced plans to start production of ethanol for the transportation sector. Barbados indicated that it would increase the acreage under production and plant more of the fuel cane varieties to utilize the bagasse in electricity generation and also manufacture 24 million litres of fuel ethanol. Belize and Guyana are also planning to introduce cogeneration and St Kitts which had closed its industry is considering reopening in partnership with foreign companies to process its sugarcane output into bioethanol (). In the African region, the Mauritius sugar industry increased its utilization of cane biomass for the generation of electricity and hence its share in the supply of electricity to the national grid (Autry 2004, Avram 2004). Zambia and Malawi have started biodiesel production from the oil plant Jatropha. 16/04/2007
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With the exception of Nigeria and Cameroon and Trinidad & Tobago, all ACP countries are dependent on imported petroleum fuels for energy purposes. The world market prices of fossil fuels are unpredictable and likely to continue to increase in the foreseeable future. Can biofuels provide a long-term alternative by using locally produced renewable alternatives at a relatively constant cost? What are the gains at micro and macro levels, and what are the constraints and negative effects that we can expect from large-scale biofuel production? Can biofuels be produced on a sustainable basis and what would be required to achieve that goal? 16/04/2007
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