Land desertification threatens Shanxi Province, urgent action needed to prevent disaster.
Land desertification in Shanxi Province is a serious issue caused by human activities and climate changes like sandification, water and soil loss, and salinization. Sandification covers 1.0×10^4 km2, water erosion covers 1.08×10^4 km2, and salinization covers 3.0×10^4 km2 of the total land in Shanxi. Urgent research and control projects are needed to address this problem.