For instance, countries like Mali, Burkina Faso, and Niger are adopting a practice of fencing off large areas of land to allow it to recover from the effects of over-grazing.

例如，马里、布基纳法索和尼日尔等国正在采取一种做法，将大片土地围起来，使其从过度放牧的影响中恢复过来。

What red lining is it's really just fencing off in area and really stamping it, labeling it already as an area that is considered high risk of an investment.

什么红色衬里是它真的只是在区域围栏并真正标记它，将其标记为被认为是高投资风险的区域。