用标准气候模型计算，这对气温的降低效应可以忽略不计 — — 到2100年可降低0.00002℃ — — 相当于让截至本世纪末的全球变暖趋势停止七个多小时。
Run on a standard climate model, this would reduce temperatures so trivially – about 0.00002oC in the year 2100 – that it is the equivalent of postponing global warming by the end of the century by a bit more than seven hours.