• Syria will reach the limit of food self-sufficiency in 10-35 years, depending on the effectiveness of its measures to improve irrigation efficiency and agricultural yields, and to control population growth.

    ECONOMIST: Letters

  • The right response to that, though, would be to curb pollution and try to alter the pattern of growth to make it less resource-intensive, rather than to control population directly.

    ECONOMIST: Lower fertility is changing the world for the better

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定