政府对人口增长的预测基于最近的人口普查数据。

The government's ___projections for population growth are based on recent census data.

图表显示了碳排放的历史数据和未来预测。

The chart shows historical data and future ___projections for carbon emissions.

他对下一季度的财务预测是乐观的。

His financial ___projection for the next quarter is optimistic.