Contents -- Preface -- Abbreviations -- 1 One Vision of the Year 2050 -- 2 The New World of Population Policy -- 3 Putting Cairo to Work -- 4 U.S. Population Activism in the New Century -- 5 A Warming World -- 6 International Climate-Change Negotiations -- 7 Creating a Stable Atmosphere -- 8 Population and Climate Change Together -- Afterword: Dancing in the Crowded Greenhouse -- Bibliographic Essay -- Index.