塑料污染已经严重威胁了人类的健康，然而全球所料生产量每年都在上升，19

塑料污染已经严重威胁了人类的健康，然而全球所料生产量每年都在上升，1960年时是63吨，到了2010年增长到了270吨，预计在2020年生产塑料540吨

Results (English) 1:

Plastic pollution is a serious threat to human health, however global annual volume of production is on the rise, in 1960 when 63 tons, by 2010 increased to 270 tons in 2020 is expected to produce plastic 540 tons

Results (English) 2:

Plastic pollution has been a serious threat to human health, but the expected global production are on the rise every year, while in 1960 was 63 tons, to 2010 increased to 270 tons, it is expected to produce 540 tons of plastic in 2020

Results (English) 3:

Plastic pollution has seriously threatened human health, however, the world's annual production capacity is rising every year, in 1960 is 63 tons, up to 270 tons in 2010, is expected to produce 540 tons of plastic in 2020