Partial contents: review of previous studies (employ. impacts of biotechnologies in Latin America: coffee and cocoa in Costa Rica; biotechnology and the future of agricultural development in Mexico); methodological tools and approaches (agricultural biotech. in Latin America: studying its future impacts; biotechnology and agriculture in Brazil: social and economic impacts); integrating impact assessment data into decision-making (improving biotechnology research decision-making with better procedures and information; environmentally sound management of biotechnology in Latin America). Charts and tables.