Energy efficiency is the unsung hero in our quest to reduce emissions.
能源效率是我们减少排放过程中默默无闻的英雄。
战略的本质是选择不做什么。
因果推断不仅仅是统计显著性；它关乎理解数字背后的机制。
Change is hardest in the beginning, messiest in the middle, and best at the end.
Sustainability isn't a choice anymore - it's our responsibility to future generations.
唯一真正属于你的是你的故事。