9780393049176 | W W Norton & Co Inc, April 1, 2000, cover price $29.95 |
About this edition: Assesses the impact of humanity on twentieth century Earth, exploring the indirect effects of politics, international relations, technological change, key scientists, and environmental diasters and policies.
9780393321838 | Reprint edition (W W Norton & Co Inc, April 1, 2001), cover price $19.95 |
About this edition: Explores the massive ecological changes that have transformed the physical world in this century and states that the ongoing environmental degradation is reversible and that the historical change that results is open-ended.