在介绍实施或计划实施必要活动 项目和方案 解决造成荒漠化的根源 克服荒漠化的明显影响 以便吸取教训 推广所使用的科学技术方法时 建议强调以下各点
In presenting essential activities, projects and programmes under way or envisaged to address the underlying causes or to remedy the visible effects of desertification, with a view to drawing lessons and to popularizing the scientific and technical methods used, it is recommended that the following points be stressed: