Energy Crops PDF Download

Author: Nigel G. Halford
Publisher: Royal Society of Chemistry
ISBN: 1849730326
Category : Nature
Languages : en
Pages : 443

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It also gives an historical perspective and introduces the ethical issues.

Author: Annoula Paschalidou
Publisher: Springer
ISBN: 3319639439
Category : Technology & Engineering
Languages : en
Pages : 105

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Book Description
This book performs a SWOT (strengths, weaknesses, opportunities and threats) analysis to examine the current food crisis and how it relates to the use of crops for energy. It analyses how energy crops may help solve humankind’s environmental changes and summarises the economic and practical changes of cultivating and utilising energy crops. Two of humanity’s greatest challenges are the need for more food production as well as growing demands for energy. Biofuel cultivation has been identified as a solution to growing energy use, and biomass power plants offer a rare renewable energy source that requires only basic technology. In this context, a dilemma arises concerning whether energy crops should be used for energy or to help remedy the food crisis. SWOT analysis allows us to organise and weigh different pros and cons against each other in terms of economics, job creation, environmental impacts, the climate change agenda, and European Union (EU) directives that promote biofuels over fossil fuels. By pursuing this approach, the book helps researchers and decision-makers cut through the many competing arguments in connection with this complex subject.

Author: N. El Bassam
Publisher: Earthscan
ISBN: 1849774781
Category : Business & Economics
Languages : en
Pages : 545

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Book Description
This completely revised second edition includes new information on biomass in relation to climate change, new coverage of vital issues including the "food versus fuel" debate, and essential new information on "second generation" fuels and advances in conversion techniques. The book begins with a guide to biomass accumulation, harvesting, transportation and storage, as well as conversion technologies for biofuels. This is followed by an examination of the environmental impact and economic and social dimensions, including prospects for renewable energy. The book then goes on to cover all the main potential energy crops.

Author: Alex Baumber
Publisher: Routledge
ISBN: 1317559002
Category : Technology & Engineering
Languages : en
Pages : 181

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Book Description
The growing of crops for bioenergy has been subject to much recent criticism, as taking away land which could be used for food production or biodiversity conservation. This book challenges some commonly-held ideas about biofuels, bioenergy and energy cropping, particularly that energy crops pose an inherent threat to ecosystems, which must be mitigated. The book recognises that certain energy crops (e.g. oil palm for biodiesel) have generated sustainability concerns, but also asks the question "is there a better way?" of using energy crops to strategically enhance ecosystem functions. It draws on numerous case studies, including where energy crops have had negative outcomes as well as well as cases where energy crops have produced benefits for ecosystem health, such as soil and water protection from the cropping of willow and poplar in Europe and the use of mallee eucalypts to fight salinity in Western Australia. While exploring this central argument, the volume also provides a systematic overview of the socio-economic sustainability issues surrounding bioenergy.

Author: N. EL Bassam
Publisher: Routledge
ISBN: 1134255667
Category : Technology & Engineering
Languages : en
Pages : 334

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Book Description
Biomass currently accounts for about 15 per cent of the global primary energy consumption and is particularly important as an energy resource in developing countries. It will undoubtedly play an increasing role in the world's energy consumption. Which crops make up this large percentage of our energy resources? Where do they grow and what can be done to boost the levels of production? What impact does their cultivation have on the environment and development? The book starts with aspects of biomass accumulation, harvesting, transportation and storage, as well as conversion technologies for biofuels. This is followed by a look at the environmental impact and economic and social dimensions, including prospects for renewable energy. The book then goes on to cover all the main potential energy crops. For each main species it gives a brief description, outlines the ecological requirements, methods of propagation, crop management, rotation and production, harvesting, handling and storage, processing and utilization, then finishes with selected references. All those whose work involves biomass production, whether as agriculturalist, student, farmer, producer, planner or policy maker will find this book an invaluable reference work.

Author: Douglas L. Karlen
Publisher: John Wiley & Sons
ISBN: 1118676327
Category : Science
Languages : en
Pages : 400

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Book Description
Cellulosic Energy Cropping Systems presents a comprehensive overview of how cellulosic energy crops can be sustainably produced and converted to affordable energy through liquid fuels, heat and electricity. The book begins with an introduction to cellulosic feedstocks, discussing their potential as a large-scale sustainable energy source, and technologies for the production of liquid fuels, heat and electricity. Subsequent chapters examine miscanthus, switchgrass, sugarcane and energy cane, sorghums and crop residues, reviewing their phylogeny, cultural practices, and opportunities for genetic improvement. This is followed by a detailed focus on woody crops, including eucalyptus, pine, poplar and willow. Critical logistical issues associated with both herbaceous and woody feedstocks are reviewed, and alternate strategies for harvesting, transporting, and storing cellulosic materials are also examined. The final sectionof the booktackles the challenge of achieving long-term sustainability, addressing economic, environmental and social factors. Cellulosic Energy Cropping Systems is a valuable resource for academics, students and industry professionals working in the field of biomass cultivation and conversion, bioenergy, crop science and agriculture. Topics covered include: Identifying suitable cellulosic energy crops that are adapted to a wide range of climates and soils Best management practices for sustainably growing, harvesting, storing, transporting and pre-processing these crops The development of integrated cellulosic energy cropping systems for supplying commercial processing plants Challenges and opportunities for the long-term sustainability of cellulosic energy crops This book was conceived and initiated by David I. Bransby, Professor of Energy and Forage Crops in the Department of Crop, Soil and Environmental Sciences at Auburn University, USA. For more information on the Wiley Series in Renewable Resources, visit www.wiley.com/go/rrs

Author:
Publisher: Nordic Council of Ministers
ISBN: 9289316969
Category : Political Science
Languages : en
Pages : 54

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Author: Luigi Pari
Publisher: MDPI
ISBN: 3036501061
Category : Science
Languages : en
Pages : 336

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Book Description
Energies is open to submissions for a Special Issue on “Renewable Energy Production from Energy Crops and Agricultural Residues”. Biomass represents an important source of renewable and sustainable energy production. Its increasing consumption is mainly related to the increase in global energy demand and fossil fuel prices, but also to a lower environmental impact compared to non-renewable fuels. These factors take RED II directives into consideration. In the past, forestry interventions were the main supply source of biomass, but in recent decades two others sources have entered the international scene. These are dedicated energy crops and agricultural residues, which are important sources of biomass for biofuel and bioenergy. Below, we consider four main value chains: • Oil crops: Oil production from non-food oilseed crops (such as camelina, Crambe, safflower, castor, cuphea, cardoon, etc.), oil extraction, and oil utilization for fuel production. • Lignocellulosic crops: Biomass production from perennial grasses (miscanthus, giant reed, switchgrass, reed canary grass, etc.), woody crops (willow, poplar, Robinia, eucalyptus, etc.), and agricultural residues (pruning, maize cob, maize stalks, wheat chaff, sugar cane straw, etc.), considering two main transformation systems: 1. Electricity/heat production 2. Second-generation ethanol production • Carbohydrate crops (cereals, sweet sorghum, sugar beets, sugar cane, etc.) for ethanol production. • Fermentable crops (maize, barley, triticale, Sudan grass, sorghum, etc.) and agricultural residues (chaff, maize stalks and cob, fruit and vegetable waste, etc.) for production of biogas and/or biomethane.

Author: United States. Congress. Office of Technology Assessment
Publisher: Congress
ISBN:
Category : Science
Languages : en
Pages : 86

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Author: Andrea Monti
Publisher: Springer Science & Business Media
ISBN: 1447129024
Category : Science
Languages : en
Pages : 214

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Book Description
The demand for renewable energies from biomass is growing steadily as policies are enacted to encourage such development and as industry increasingly sees an opportunity to develop bio-energy enterprises. Recent policy changes in the EU, USA and other countries are spurring interest in the cultivation of energy crops such as switchgrass. Switchgrass has gained and early lead in the race to find a biomass feedstock for energy production (and for the almost requisite need for bio-based products from such feedstocks). Switchgrass: A Valuable Biomass Crop for Energy provides a comprehensive guide to the biology, physiology, breeding, culture and conversion of switchgrass as well as highlighting various environmental, economic and social benefits. Considering this potential energy source, Switchgrass: A Valuable Biomass Crop for Energy brings together chapters from a range of experts in the field, including a foreword from Kenneth P. Vogel, to collect and present the environmental benefits and characteristics of this a crop with the potential to mitigate the risks of global warming by replacing fossil fuels. Including clear figures and tables to support discussions, Switchgrass: A Valuable Biomass Crop for Energy provides a solid reference for anyone with interest or investment in the development of bioenergy; researchers, policy makers and stakeholders will find this a key resource.