No other continent on Earth has undergone such radical environmental changes as Antarctica. In its transition from rich biodiversity to the barren, cold land of blizzards we see today, Antarctica provides a dramatic case study of how subtle changes in continental positioning can affect living communities, and how rapidly catastrophic changes can come about.
Taught by Timothy Taylor Macalester College M.Econ., Stanford University
Look back at the global economy in 1950 and you'll find these conditions: The shock of a great depression, two world wars, and restrictions on immigration had led to little economic interconnectedness between countries.
These are just some of the many dramatic changes that are underway as globalization—the process of the world's diverse countries coming together and sharing experiences, events, and trade—continues to be a force in our economic climate.
This volume provides a broad analysis of the term 'discourse' and a thorough examination of the many theoretical assumptions surrounding it. In the revised edition of this invaluable guidebook, Sara Mills: *examines the historical definitions and developments of discourse *analyzes Foucault's use of the term and its appropriation in the fields of linguistics, social psychology, and feminist, colonial and post-colonial theory *explores the changes that have taken place in the field of critical discourse analysis since original publication *discusses the work of various discourse theorists, including Zizek and Bourdieu.