Climate change may adversely affect biodiversity and exacerbate desertification risks in many areas owing to the increase in evapotranspiration and a likely decrease in rainfall in drylands.
15. 气候变化会对生物多样性产生不良影响，加大许多地区的荒漠化风险，因为蒸散量增加，旱地降雨量可能减少。