"Population Growth." . . . . . . . . . . . . . . . . . . . . "Forecasts"@en . "Forecasts" . . . . . . . "The global 2000 report to the President--entering the twenty-first century : a report" . . . . . . . . . . "The Global 2000 report to the President : entering the twenty-first century : a report"@en . "The global 2000 report to the President--entering the twenty-first century a report"@en . . . . . . "Environment." . . "Public Policy." . . "Forecasting." . .