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Can genetically modified cotton contribute to sustainable development in Africa?

Morse, S and Mannion, AM (2009) Can genetically modified cotton contribute to sustainable development in Africa? Progress in Development Studies, 9 (3). 225 - 247. ISSN 1464-9934

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Abstract

Genetically modified (GM) crops and sustainable development remain the foci of much media attention, especially given current concerns about a global food crisis. However, whilst the latter is embraced with enthusiasm by almost all groups GM crops generate very mixed views. Some countries have welcomed GM, but others, notably those in Europe, adopt a cautious stance. This paper aims to review the contribution that GM crops can make to agricultural sustainability in the developing world. Following brief reviews of both issues and their linkages, notably the pros and cons of GM cotton as a contributory factor in sustainability, a number of case studies from resource-poor cotton farmers in Makhathini Flats, South Africa, is presented for a six year period. Data on expenditure, productivity and income indicate that Bt cotton is advantageous because it reduces costs, e.g. of pesticides, and increases income, and the indications are that those benefits continued over at least the six years cover by the studies. There are repercussions of the additional income in the households; debts are reduced and money is invested in children’s education and in the farms. However, in the general GM debate, the results show that GM crops are not miracle products which alleviate poverty at a stroke, but nor is there evidence that they will cause the scale of environmental damage associated with indiscriminate pesticide use. Indeed for some GM antagonists, perhaps even the majority, such debates are irrelevant; the transfer of genes between species is unnatural and unethical. For them GM crops will never be acceptable despite pressure to increase world food production.

Item Type: Article
Additional Information: Published in Progress in Development Studies, 9 (3) 2009. Copyright 2009 Sage Publications.
Divisions: Faculty of Engineering and Physical Sciences > Centre for Environmental Strategy
Depositing User: Symplectic Elements
Date Deposited: 23 Mar 2012 09:28
Last Modified: 23 Sep 2013 19:20
URI: http://epubs.surrey.ac.uk/id/eprint/351105

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