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Tragedy of the Commons by Garrett Hardin About the Author Search CEE Home | CEE | 2nd edition | Tragedy of the Commons In 1974 the general public got a graphic illustration of the "tragedy of the commons" in satellite photos of the earth. Pictures of northern Africa showed an irregular dark patch 390 square miles in area. Ground-level investigation revealed a fenced area inside of which there was plenty of grass. Outside, the ground cover had been devastated. The explanation was simple. The fenced area was private property, subdivided into five portions. Each year the owners moved their animals to a new section. Fallow periods of four years gave the pastures time to recover from the grazing. The owners did this because they had an incentive to take care of their land. But no one owned the land outside the ranch. It was open to nomads and their herds. Though knowing nothing of Karl Marx, the herdsmen followed his famous advice of 1875: "To each according to his needs." Their needs were uncontrolled and grew with the increase in the number of animals. But supply was governed by nature and decreased drastically during the drought of the early 1970s. The herds exceeded the natural "carrying capacity" of their environment, soil was compacted and eroded, and "weedy" plants, unfit for cattle consumption, replaced good plants. Many cattle died, and so did humans. The rational explanation for such ruin was given more than 170 years ago. In 1832 William Forster Lloyd, a political economist at Oxford University, looking at the recurring devastation of common (i.e., not privately owned) pastures in England, asked: "Why are the cattle on a common so puny and stunted? Why is the common itself so bare-worn, and cropped so differently from the adjoining inclosures?" Lloyd's answer assumed that each human exploiter of the common was guided by self-interest. At the point when the carrying capacity of the commons was fully reached, a herdsman might ask himsel

Intellectual Property Rights And Concentration In Agricultural Biotechnology William Lesser Cornell University AgBioForum Fall98 v.1, n.2 The relationships between intellectual property rights (IPRs) and structural change are examined in this paper. Intellectual property rights are a complex, multifaceted area and one in which corporate strategies are poorly understood. Nevertheless, it is argued here that IPRs can affect firm entry, can make vertical integration in downstream industries more or less necessary, and can create financial incentives for downstream mergers and acquisitions. Hence, IPRs can have significant structural impacts. Key words: intellectual property rights; agrobiotechnology; industry structure; research and development (R&D) The later 1990s have been a tumultuous time for merger and acquisition activity among firms involved in agricultural biotechnology. By the end of the third quarter of 1998, Monsanto alone had been involved in 18 acquisitions and had itself agreed and then reneged on a merger with American Home Products. In addition, Monsanto completed overseas acquisitions worth a total of $7.3 billion over two years. Novartis was formed by the merging of Sandoz and Ciba-Geigy, while DuPont chose to enter the market through joint ventures; a total of 20 joint ventures valued at over $5 billion (Moore, 1998). These mergers have contributed greatly to a restructuring of the seed industry. Most notably, Monsanto controlled up to 40 percent of seed for the 1998 United States (U.S.) soybean crop and, if approved, full acquisition of Delta & Pine Land will give Monsanto ownership of at least 80 percent of the U.S. cotton seed industry (Kilman & Warren, 1998). This is not the only incidence of major acquisition activity, a previous one occurred about 20 years earlier. Butler and Marion (1985) list 27 mergers during the period 1978-80. The 1980 date is pivotal as it marks some strengthening amendments to the United States Plant Variety Prot

Training Opportunities IAIA recognizes that the training of EIA professionals is a key to effective impact assessments. Through its Training and Professional Development Committee, this section of the IAIA web site will provide members and non-members with information regarding training manuals, training courses, and other aspects of EIA capacity building. IAIA has just begun developing its training network. If you know of information that would make this section more useful, please contact info@iaia.org Training Home UNEP Training Manual Use this link to buy or print a copy of the "Training Resource Manual for Environmental Impact Assessment" (2nd Edition), including Transparencies and Case Studies prepared by the United Nations Environment Program. This 600 page document is a must for any person who is engaged in EIA training. Training Network This link will help EIA professionals use the Internet to find out about training programs and EIA learning resources around the world. Training Course Database Other Manuals and Reports Strategic Environmental Assessment Manual IAIA is pleased to make available, at no cost, the course manual on Strategic Environmental Assessment (SEA), prepared by Maria Rosário Partidário. Dr. Partidário's course on SEA has been the best-attended training session at IAIA's annual meetings for many years, and gets high ratings from attendees for its presentation of SEA current practices, future demands and capacity building needs. International Study of the Effectiveness of Environmental Assessment - Final Report IAIA is pleased to make available, at no cost, the final report on "Environmental assessment in a changing world : evaluating practice to improve performance" prepared by Barry Sadler. The two year international EA effectiveness study, commissioned by the Canadian Environmental Assessment Agency and IAIA and taken forward by an international consortium of countries and international agencies, remains a landmark review of th

Search About CSDi CSDi is firmly committed to proven, results-based solutions to end suffering and poverty. Our goal is to spread these solutions across the globe through our in-depth field guides and interactive online workshops. Work with us and become the solution. We've trained development professionals... in 103 countries who have developed course projects... impacting over 100,000 people. ~ What our students are saying: I really appreciate the time you have taken to go through correcting assignments.... I am very confident that all your labours are producing lots of learning and stimulation for your students. MATT, IRELAND Facebook Like Box Upcoming Courses ¡Cursos Nuevos en Español! May 17 - July 11 101: From the Ground Up May 17 - July 11 341: Community Based Adaptation to Climate Change May 17 - July 11 Adaptación Basado en la Comunidad-CBA May 17 - July 11 Upcoming Online Development Courses May 2011 Community Based Adaptation: 300 Hands-On Field Activities Donate CSDi, a 501c3, relies on your generous donations for our work, training individuals to be the solution in communities across the globe. News Newsletter: March Newsletter: Project Sustainability: Put the Community in Charge. Field Project of the Month: Rainwater Harvesting: Mexico City Google Translate Translate This Website Powered by Google Tradutor iLearning Experience Student Testimonials International Partnerships Learning Environment Student Field Projects Example Assignment: Kenya Student Countries, Organizations, Project Challenges HANDS-ON FIELD ACTIVITIES FOR COMMUNITY-BASED ADAPTATION Module OL 340: Community-Based Adaptation to Climate Change Posted by Tim Magee CSDi is pleased to present a compilation of Community Based Adaptation Field Activities-complete with links to source materials and technical information-compiled from case studies & from projects developed by CSDi field partners & online students. We encourage you to submit activities: Onl

Engineering the farm: ethical and social aspects of agricultural biotechnology Britt Bailey, Marc Lappé 3 Resenhas Island Press, 2002 - 202 páginas Engineering the Farm offers a wide-ranging examination of the social and ethical issues surrounding the production and consumption of genetically modified organisms (GMOs), with leading thinkers and activists taking a broad theoretical approach to the subject. Topics covered include: the historical roots of the anti-biotechnology movement ethical issues involved in introducing genetically altered crops questions of patenting and labeling the "precautionary principle" and its role in the regulation of GMOs effects of genetic modification on the world's food supply ecological concerns and impacts on traditional varieties of domesticated crops potential health effects of GMOsContributors argue that the scope, scale, and size of the present venture in crop modification is so vast and intensive that a thoroughgoing review of agricultural biotechnology must consider its global, moral, cultural, and ecological impacts as well as its effects on individual consumers. Throughout, they argue that more research is needed on genetically modified food and that consumers are entitled to specific information about how food products have been developed.Despite its increasing role in worldwide food production, little has been written about the broader social and ethical implications of GMOs. Engineering the Farm offers a unique approach to the subject for academics, activists, and policymakers involved with questions of environmental policy, ethics, agriculture, environmental health, and related fields.

Natural disasters and extreme events in agriculture: impacts and mitigation M. V. K. Siva Kumar, Mannava V. K. Sivakumar, Raymond P. Motha, Haripada P. Das 0 Resenhas Springer, 2005 - 367 páginas Agricultural production is highly dependent on weather, climate and water availability and is adversely affected by the weather and climate-related disasters. Droughts and natural disasters such as floods can result in crop failures, food insecurity, famine, loss of property and life, mass migration and negative national economic growth. It may not be possible to prevent the occurrence of these natural disasters, but the resultant disastrous effects can be reduced considerably through proper planning and effective preparation. Vulnerability associated with the hazards of natural disasters can be controlled to some extent by accurate and timely prediction and by taking counter-measures to reduce their impacts on agriculture. This book based on an expert meeting held in Beijing, China should be of interest to all organizations involved in disasters reduction and mitigation of extreme events. TOC:Preface.- Impacts of Natural Disasters in Agriculture.- The Role of Disaster Preparedness in National Planning.- The Occurrence and Predictability of Extreme Events.- Accessibility of Database Information.- Tools for Forecasting or Warning.- Agrometeorological Impact Assessment.- Damage Assessment of Agrometeorological Relevance.- Impacts of Tropical Cyclones on Chinese Lowland Agriculture.- Frost and High Temperature Injury in China.- Impacts of Sand Storms/Dust Storms on Agriculture.- Disaster Reduction Planning and Response.- Agricultural Drought Policy and Practices in Australia.- Agrometeorological Disaster Risk Management in China.- Degradation of Vegetation and Agricultural Productivity.- Agricultural Drought Mitigation.- Early Detection and Monitoring of Drought and Flood in China.- The Decision of the Center of a Tropical Cyclone.- Application of Remote Sensing and GIS fo

FAO provides free access to statistics treasure trove 12-Jul-10 World's largest database of food, hunger and agricultural information now fully accessible online  Free access to FAO database contributes to sustainable development   9 July 2010, Rome - FAO is granting free and open access to its central data repository, FAOSTAT, the world's largest and most comprehensive statistical database on food, agriculture, and hunger, the UN agency announced today.  Previously, it was possible to download without charge a limited amount of information from FAOSTAT - which contains over one million data points covering 210 countries and territories -- but access to larger batches of statistics required a paid annual subscription.  The power of numbers  "We are now providing totally free access to this immense pool of data," said Hafez Ghanem, FAO Assistant Director General for Economic and Social Development. "This information is an important tool in the fight to alleviate poverty, promote sustainable development and eliminate hunger. We're particularly keen on making sure that economists, planners, and policy-makers in the developing world, where that tool is needed most, can get at it and put it to good use."  Ghanem also noted that the move forms part of an ongoing FAO effort to provide easier and more direct access to its vast information assets, an initiative that came out of an independent external evaluation and strategic planning process initiated by FAO's Members in 2008.  "FAOSTAT is a powerful tool that can be used not just to see where hunger occurs, but to drill down and better understand why hunger occurs -- and what might be done to combat it," added Pietro Gennari, FAO Statistics Division Director. "It's especially designed to support monitoring, analysis and informed, evidence-based policy-making specifically related to rural and agricultural development and hunger reduction, the only tool of its kind."  In addition to aiding development

Learning Resources This page contains learning resources for the e-agriculture.org community.  These are courses and modules focused on e-Agriculture as a field or designed to teach participants skills relevant to areas of e-Agriculture.  If you come across other such resources, we hope you will contribute them. Information Management Resource Kit (IMARK) The Information Management Resource Kit (IMARK) is a partnership-based e-Learning initiative to train individuals and support institutions and networks world-wide in the effective management of agricultural information. IMARK consists of a suite of distance learning resources, tools and communities on information management. IMARK learning materials are being developed as a series of modules available online and on CD-ROM. The modules are being developed using the latest methods in e-learning, providing an interactive environment for self-paced learning. List of IMARK Modules ItrainOnline Multimedia Training Kit  The ItrainOnline MMTK is a growing collection of "workshop kits" for face-to-face training. The materials use a standard set of templates, and offer building blocks for trainers to build their own courses. Materials are available in English, French, Arabic, and Russian, and cover technical skills, content development skills, developing thematic content, organizational development and planning, and ICT policy, advocacy, and the digital divide. CGIAR Online Learning Resources Center From this page you can access a repository of CGIAR Centers' learning objects and other training resources, as well as Web-based training courses. You can access these sites anonymously to search and retrieve information and resources as well as enrol in courses. If you wish to contribute resources or need further information please contact the Learning Resources Team. Thank you for visiting. The Global Development Learning Network (GDLN) This is a partnership of over 120 learning centres (GDLN Affiliates) in nearly

his book analyses the gradual shift in the distribution of power in agri-food supply chains, away from the manufacturers of branded food products to the global supermarket chains such as Wal-Mart and Tesco. This transformation has had a profound effect on the food we eat, together with the ways in which food is produced, processed and marketed. The authors assess the causes and consequences of this transformation, and evaluate theimpacts along the whole supply chain. The book considers a variety of theoretical and cultural approaches to the analysis of change in the organization and management of the agri-food supply chain, and presents a series of studies focusing upon the effects of changes in Europe, North America and less developed countries. The impacts on farmers and workers, and implications for the environment, are also considered. The contested nature of these changes suggests a number of possible future scenarios for the global agri-food system, which are also analysed and evaluated.This book will be of great interest to postgraduate and undergraduate students in business studies, sociology, politics, geography, and cultural studies. Academic researchers and teachers, and policy mak

This book analyses the gradual shift in the distribution of power in agri-food supply chains, away from the manufacturers of branded food products to the global supermarket chains such as Wal-Mart and Tesco. This transformation has had a profound effect on the food we eat, together with the ways in which food is produced, processed and marketed. The authors assess the causes and consequences of this transformation, and evaluate theimpacts along the whole supply chain. The book considers a variety of theoretical and cultural approaches to the analysis of change in the organization and management of the agri-food supply chain, and presents a series of studies focusing upon the effects of changes in Europe, North America and less developed countries. The impacts on farmers and workers, and implications for the environment, are also considered. The contested nature of these changes suggests a number of possible future scenarios for the global agri-food system, which are also analysed and evaluated.This book will be of great interest to postgraduate and undergraduate students in business studies, sociology, politics, geography, and cultural studies. Academic researchers and teachers, and policy makers and researchers in business, government and industry will also find much of interest.

Innovation and Growth: Chasing a Moving Frontier Vandana Chandra, Pier Carlo Padoan, Deniz Eröcal, Carlos A. Primo Braga 0 Resenhas OECD Publishing, 2009 - 264 páginas Innovation is crucial to long-term economic growth, even more so in the aftermath of the financial and economic crisis. Making innovation-driven growth happen requires action in a wide range of policy areas, from education and science and technology to product and labour markets and trade. The OECD and the World Bank are joining forces to work more closely on innovation, particularly insofar as this issue is a crucial factor in the success of development policy, notably in middle-income economies. In this volume, the two organisations jointly take stock of how globalisation is posing new challenges for innovation and growth in both developed and developing countries, and how countries are coping with them. The authors discuss options for policy initiatives that can foster technological innovation in the pursuit of faster and sustainable growth. The various chapters highlight how the emergence of an integrated global market affects the impact of national innovation policy. What seemed like effective innovation strategies (e.g. policies designed to strengthen the R&D capacity of domestic firms) are no longer sufficient for effective catch-up. The more open and global nature of innovation makes policies for innovation more difficult to design and implement at the national scale alone. These challenges are further complicated by new phenomena, such as global value chains and the fragmentation of production, the growing role of global corporations, and the ICT revolution. Where and why a global corporation chooses to anchor its production affects the playing field for OECD and developing economies alike.

THE ECONOMICS OF INNOVATION AND PRODUCTIVITY This research focuses on the development of an integrated framework for understanding the dynamics of the generation, dissemination and exploitation of technological knowledge and its effects on the growth of companies, regions and countries. It involves the use of different methodological designs, ranging from network analysis to econometrics and clinical case studies, to accommodate the variety of issues under scrutiny and to combine theoretical contributions and supporting empirical analyses. It includes several principal research lines: * Knowledge structure and productivity growth * Generation and exploitation of technological change: Market value and total factor productivity * Biased technological change and total factor productivity based on country and regional European evidence. . The topics explored within this line of research include: 1. Microeconomic analysis of the relationships between firm performance and human capital and technological knowledge. 2. Investigation of the relationships between education, scientific and technological knowledge, and regional economic growth. 3. Analysis of country and industry level productivity differentials among the industrialized countries and between industrialized and developing countries. It is hoped that this research will result in an organic heuristic structure that explains the complex and composite nature of the economic transformations in advanced countries. Recent publications Antonelli, C. and Calderini, M., 2008, 'The governance of knowledge compositeness and technological performance: The case of the automotive industry in Europe', Economics of Innovation and New Technology (17) 23-41. Antonelli, C., 2008, 'The new economics of the university: A knowledge governance approach', Journal of Technology Transfer, (33): 1-22. Antonelli, C., 2008, Localized Technological Change. Towards the Economis of Complexity, London: Routledge. Antonelli C. and T

Special Issue "Renewable Agriculture" Quicklinks Special Issue Editors Published Papers Special Issue Information Keywords Planned Papers A special issue of Sustainability (ISSN 2071-1050). Deadline for manuscript submissions: closed (30 October 2009) Special Issue Editor Guest Editor Dr. Stephen S. Jones Director, Northwestern Research and Extension Center, Washington State University, Mount Vernon, Washington 98273, USA E-Mail: joness@wsu.edu Published Papers Click here to see a list of 19 papers that have been published in this special issue. Special Issue Information Dear Colleagues, For centuries the perceived need for an immediate and dramatic increase in agricultural production has been a theme throughout the developed world. But only very recently, and with less urgency, has society recognized the need for the true sustainability of agricultural production. For long-term sustainability, agriculture must have the capacity for renewal. Even the most basic forms of agriculture require an input of energy, this in essence is what defines the system as agricultural. Starting with human and animal labor, energy inputs have developed into an industrial system using fertilizers, water, seed, pest control, and other products often brought in from off the farm. While these products may increase production, for the most part they are non-renewable, require vast amounts of fuel to produce and transport, are costly, and may harm the native organisms and environment. Additionally, most seed in industrial agriculture is non-renewable due to legal and genetic mechanisms that make it problematic for farmers to save and replant what they have grown on their farms. Is a renewable agriculture with a high level of productivity possible? What research is underway to test the robustness of current systems when measured against a standard of true long-term sustainability? Stephen S. Jones, Ph. D. Guest Editor   Submission Information All papers should be submitted to

Abstracts for papers and proposals for sessions (no more than 500 words) will be considered by the conference Scientific Committee. For sessions an overview and 3-4 abstracts should be proposed, and a session chair identified. Both, paper abstracts and session proposals should be submitted to it-apn2010@ivm.vu.nl by 15 October 2010. The conference Scientific Committee will provide decisions on selected papers and sessions by the 30 October 2010. Those invited to present will be asked to provide short papers by 15 December 2010. These will be made available on the conference website: http://umconference.um.edu.my/it-apn2011 prior to the meeting. Authors of accepted papers will be invited to make 15 minute presentations at the conference. Guidelines for Fullpaper Submission The full papers should be up to 8000 words and include title, authors names and affiliations incl. address, telephone and email, abstract, main text and references. Pls number your pages. Figures and tables should be part of the text and not a separate file. We do not define font, spacing or format - just be reasonable by avoiding extremes. The full papers should rather be submitted as pdfs for better protection but of course word files will also be accepted. Papers Accepted for Presentation 012 The development of biofuel in Indonesia from diffusion and stakeholder interactions - Joni Jupesta   014 Niche management policy to increase the market share of Alternative Fuel Vehicles : A system dynamics model of the policy effect - Tae-Hyeong Kwon   015 Enhancing Sustained Adoption of Innovations: The Case of Bio-nitrogen Fertilizer in the Philippines - Linda Penalba   016 Enabling poverty relevant bio-fertilizer bio-innovation systems - lessons from India - Sunita Sungar   017 Ethical Market: Ethnographic Encounter with Global Market, CML patients, and Glivec in South Korea - Eun Jeong Ma   018 Surge of high-input vegetable production in northern Thailand: Is the innovation pro-poor and gende

Intellectual property rights, strategy and policy Economics of Innovation and New Technology Volume 13, Issue 5, 2004, Pages 399 - 415 Author: Lee Davis DOI: 10.1080/1043859042000188683 Online Sample       Subscribe Abstract This introductory essay to the special edition explores the changing role of intellectual property rights (IPRs), and the implications of these changes for firm strategy and industrial policy. Four recent, interrelated trends are important in this regard: (1) the growing prominence of intangible assets as sources of competitive advantage, (2) the globalization of business activities, (3) advances in digital technologies of replicability and transferability, and (4) changes in the legal framework governing the strength and scope of IPRs. We focus, in particular, on the impact of these trends on the importance and effectiveness of patents. We argue that while patents have become more valuable to firms, to fulfill a variety of strategic goals, they seem to have become less effective in actually motivating R&D. This distorts the 'bargain' implied by the patent system, increasing the social costs of patenting while decreasing the social benefits. To help restore this balance, various reforms may be implemented, including the use of alternative incentive systems.

Abstract Lewontin and Levins's contributions are viewed from four angles: a more vigorous culture of science criticism; a visible college of Marxist scientists in the USA; inquiries into the diverse social influences shaping science; and motivating readers who want to pursue their science as a political project. Indirect contributions-influences on and appropriations by other actors in the wider realm of biology as politics-are discussed as well as the more direct effects. Keywords: Dialectics; Marxism; biology; ecology; agriculture; health

IRRIGATION | Environmental Effects

Special Issue: Innovation and Dynamic Efficiency in Agricultural Biotechnology Guest editors: James F. Oehmke, Carl Pray, and Anwar Naseem Preface: Innovation and Dynamic Efficiency in Agricultural Biotechnology J.F. Oehmke, C.E. Pray, & A. Naseem Innovation and Dynamic Efficiency in Plant Biotechnology: An Introduction to the Researchable Issues C.E. Pray, J.F. Oehmke, & A. Naseem Who is Doing What? Intellectual Property Rights in a Changing Political Environment: Perspectives on the Types and Administration of Protection W. Lesser Patterns of Public-Sector and Private-Sector Patenting in Agricultural Biotechnology P.W. Heisey, J.L. King, & K. Day Rubenstein Mergers, Acquisitions, and Stocks of Agricultural Biotechnology Intellectual Property J.L. King & D.E. Schimmelpfennig An Innovation Market Approach to Analyzing Impacts of Mergers and Acquisitions in the Plant Biotechnology Industry M. Brennan, C.E. Pray, A. Naseem, & J.F. Oehmke Does Plant Variety Intellectual Property Protection Improve Farm Productivity? Evidence From Cotton Varieties A. Naseem, J.F. Oehmke, & D.E. Schimmelpfennig What are the Current Effects of Industry Structure? Intellectual Property Rights on Research Tools: Incentives or Barriers to Innovation? Case Studies of Rice Genomics and Plant Transformation Technologies C.E. Pray & A. Naseem Property Rights and Incentives to Invest in Seed Varieties: Governmental Regulations in Argentina J.P. Kesan & A.A. Gallo Monopoly Power, Price Discrimination, and Access to Biotechnology Innovations A.K.A. Acquaye & G. Traxler Whither Biotechnology Research? Can Technology Transfer Help Public-Sector Researchers Do More with Less? The Case of the USDA's Agricultural Research Service K. Day Rubenstein & P.W. Heisey Second-Generation GMOs: Where to from Here? K.Y. Jefferson-Moore & G. Traxler Articles Bt Corn Farmer Compliance with Insect Resistance Management Requirements in Minnesota and Wisconsin J. Goldberger, J. Merrill, & T. Hurley Perceptions

Biotechnology And Agriculture: A Skeptical Perspective Vernon W. Ruttan University of Minnesota A combination of population and income growth will more than double the demand for food and other agricultural commodities over the next half century. Advances in crop productivity during the twentieth century have largely been based on the application of Mendelian genetics. If farmers are to respond effectively to the demands that will be placed on them over the next half century, research in molecular biology and biotechnology will have to be directed to removing the physiological constraints that are the source of present crop yield ceilings. Key words: biotechnology; physiological constraints; crop yield ceilings; mendelian revolution. Since the begi