A 2015 study in the journal Nature predicted that the average income in the poorest countries will be 25% lower by 2100 compared to a world without warming, while some of the richest countries—like the USA—could experience an increase in income.

2015年发表在《自然》杂志上的一项研究预测，与没有变暖的世界相比，最贫穷国家的平均收入到2100年将减少25%，而一些最富有的国家——比如美国——收入可能会增加。

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The biggest rises this year are expected in Bulgaria where average real increases of 6 per cent are predicted for managers, professional staff and administrative workers.

预计保加利亚今年的薪资涨幅最高，该国管理人员、专业人员和行政人员的平均实际薪资涨幅预计将达到6%。

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Scientists have predicted that the global average temperature will rise by 1-2 degrees centigrade by 2050.

科学家已经预测，到2050年，全球平均气温将上升1到2摄氏度。

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While the IRS predicted average hold times in 2010 of 12 minutes, those hold times grew to nearly 17 minutes in 2012.

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While always optimistic, the National Association of Realtors recently predicted average home prices would rise by 5% this year and another 5% next year.

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Real GDP declined by 9.9% between 2007 and 2009, and this year unemployment is predicted to average 13.7%.

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