If we were to stop global warming with a sunshade, CO2 would continue to seep into the ocean, slowly acidifying it, and in time the ecological consequences would likely be dire.

• 如果我们光靠遮蔽阳光来解决全球暖化，CO2仍然会持续溶入海洋，缓慢使海水酸化，迟早海洋生态系统会受到破坏。