Twenty-first century 362 Forecasting 134 Forecasts 110 Twentieth century 109 Civilization, Modern 58 Vingt et unième siècle 57 Social prediction 54 more ... Economic forecasting 33 World politics 32 Prévision 25 Civilization 24 Technology and civilization 23 International relations 22 Social change 19 Technological forecasting 19 Vingtième siècle 19 Globalization 18 Foreign relations 16 Civilisation 15 History 14 Futurologie 13 Social aspects 13 Technological innovations 13 Progress 11 Natural resources 10 SOCIAL SCIENCE 10 Civilization, Western 9 Economic history 9 Prévisions 9 Environmental policy 8 less ...