International commitments were made at the World Food Summits in 1996 and 2002 and in the Millennium Development Goals to cut food hunger levels by half by the year 2015. This objective will require the adoption of sustainable agricultural intensification methods that avoid degradation of the earth's natural resources and take into account the needs and livelihoods of rural populations, particularly in developing countries. This publication explores three approaches to an ethical analysis of agricultural intensification strategies, using arguments based on utilitarian, rights-based and virtue-based models.

The Ethics of Agricultural Intensification: An Interdisciplinary and International Conversation Paul B. Thompson and John Otieno Ouko* Global agriculture faces a number of challenges as the world approaches the second decade of the third millennium. Predictions unilaterally indicate dramatic increases in world population between 2010 and 2030, and a trend in developing countries toward greater consumption of animal products could multiply the need for prod- tion of basic grains even further. Although global food production in 2000 was estimated to be adequate for the existing population, hunger and malnutrition are persistent problems that have led decision makers to recognize that increasing food production in specific regions may be the most effective way to address food se- rity for impoverished peoples. At the same time, there will need to be policy adju- ments that improve poor people’s access to current food supplies without simultaneously undercutting the ability of local producers to obtain needed cash income. What is more, the uncertain effects of global climate change on agricultural ecosystems complicate planning for this process, while poorly understood processes of globa- zation create additional unknowns from the side of social systems. In short, despite surpluses in many parts of the developed world, finding ways to increase food p- duction on both selected regional and a total global basis remains a priority for many farmers, policy makers and agricultural researchers.

Continued population growth, rapidly changing consumption patterns and the impacts of climate change and environmental degradation are driving limited resources of food, energy, water and materials towards critical thresholds worldwide. These pressures are likely to be substantial across Africa, where countries will have to find innovative ways to boost crop and livestock production to avoid becoming more reliant on imports and food aid. Sustainable agricultural intensification - producing more output from the same area of land while reducing the negative environmental impacts - represents a solution for millions of African farmers. This volume presents the lessons learned from 40 sustainable agricultural intensification programmes in 20 countries across Africa, commissioned as part of the UK Government's Foresight project. Through detailed case studies, the authors of each chapter examine how to develop productive and sustainable agricultural systems and how to scale up these systems to reach many more millions of people in the future. Themes covered include crop improvements, agroforestry and soil conservation, conservation agriculture, integrated pest management, horticulture, livestock and fodder crops, aquaculture, and novel policies and partnerships.

The Spirit of the Soil challenges environmentalists to think more deeply and creatively about agriculture. Paul B. Thompson identifies four `worldviews' which tackle agricultural ethics according to different philosophical priorities; productionism, stewardship, economics and holism. He examines current issues such as the use of pesticides and biotechnology from these ethical perspectives. This book achieves an open-ended account of sustainability designed to minimise hubris and help us to recapture the spirit of the soil.

This book describes the alarming condition of agriculture in the Anthropocene, when the ethical conception of agriculture as a service of common utility for both society and environment has progressively been marginalized. The ethical utility of agriculture has been sidetracked with the increasing industrialisation of society, the involvement of agriculture in the business-as-usual economy, and the consequential environmental and societal impacts it has had. Thus, re-establishing a meaningful bridge between ethics and agriculture is necessary. A relatively new science (ecology) with both a new epistemological tool (that of the ecosystem concept), and a unique narrative of sustainable development, can help bridge this gap. This book focuses on ethics as a lever for raising scientific, technical, social, economic and political solutions to adopt in agriculture as a model of symbiotic relationships between man and nature. It provides a detailed discussion of the ecological intensification practices in order to maximize ecological and ethical services, wherein agroecosystems will follow.

The independent Panel of Eminent Experts on Ethics in Food and Agriculture was established by the Director-General of FAO to advise the Organization and raise public awareness of ethical considerations associated with such vital issues as food security for present and future generations and sustainable management of the earth's limited resources. The Panel's contribution both to the work of FAO and to the broader international discussion is highly significant at a time when major developments in food and agriculture - including accelerating technological advances, changes in the resource base and evolving economic and market mechanisms - have brought to the fore a variety of ethical questions. At its third session, the Panel reiterated the basic ethical concerns and responsibilities set out in its second report and emphasized the increasing need for ethical considerations in the decision-making process regarding food and agriculture at both the national and international levels.