Genetically modified (GM) crops such as maize (Zea mays L.), cotton (Gossypium hirsutum L.), soybean [Glycine max (L.) Moench], and canola (Brassica rapa L.) have been widely adopted by American farmers. In spite of their use in the United States, the European Union (EU) imposed a 6-year de facto moratorium (1998)(1999)(2000)(2001)(2002)(2003)(2004) on the cultivation/import of transgenic crops. Although the U.S. government has assured stakeholders of their safety, the EU continues to be an outspoken opponent. This can largely be attributed to a lack of trust in the regulatory process, and especially a cynical perspective on the underlying science and institutions that govern approval. Such disparities were illustrated in 2003 when the United States donated GM maize to aid African countries stricken by famine. Under purported EU threats of retaliatory trade sanctions, African officials refused the aid. An examination of this episode contrasts the potential discord between those affected and those who formulate government policy. Using resources from both sides of the debate, this scenario summarizes the pertinent issues regarding EU's refusal to the import transgenic crops. A group discussion and debate protocol was developed for facilitating small group and entire class consideration of the scenario while strengthening student critical thinking skills.

Biotechnology, specifically genetic engineering, is the manipulation of an organism's DNA in order to direct that organism to perform a specific and useful task. This is usually accomplished by transferring a section of DNA, or gene, from one organism to another. In agriculture, plant biotechnology is used for crop improvement. This document is SS-AGR-191, one of a series of the Agronomy Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Published May 2003.

The use of plant biotechnology raises a number of environmental issues. The negative issues relative to plant biotechnology include potential harm to non-target organisms, the risk of foreign genes escaping into nature, and development of accelerated pest resistance. However, many of the effects that plant biotechnology can have on the environment are positive. This document is SS-AGR-192, one of a series of the Agronomy Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Published May 2003.