Environmental pollution could also be a factor, the newspaper said, quoting Caijing magazine.

环境污染可能也是一个因素，该报引述《财经》杂志的报道说。

youdao

A very important environmental factor is the stability of requirements.

一个非常重要的环境因子是需求的稳定性。

youdao

But once you factor in stress, environmental factors, hiring outlook and other factors, income becomes just one piece of the puzzle.

但是一旦调查结果考虑到压力、环境因素、就业前景和其他因素，收入就只是其中一环。

youdao

But the report singles out food production as the other major factor driving environmental degradation.

VOA: standard.2010.06.04

"If we refuse to take into account the full costs of our fossil fuel addiction - if we don't factor in the environmental costs and the national security costs and the true economic costs - we will have missed our best chance to seize a clean energy future."

VOA: standard.2010.06.14

Plastic electronics technology has many economic, manufacturing, form factor and environmental benefits, assuring that it will replace silicon in a variety of devices in the future.

ENGADGET: Plastic Logic kills QUE, 'shifts focus' to second-generation ProReader

The crucial environmental factor, they believe, is childhood stress particularly how securely someone was attached to his mother when a child.

ECONOMIST: Evolution and politics

It may be that genetic mutations can accumulate without actually leading to a disorder, until, perhaps, they are triggered by an environmental factor or pile up enough to reach a critical mass.

FORBES: Across Generations: Older Fathers May Transmit Autism Risk To Their Grandkids