Sustainability isn't a trend—it's a responsibility we all share for future generations.
可持续性不是一种趋势,而是我们为后代共同承担的责任。
The challenge of our time is to create a sustainable energy future.
有时候,最深的痛苦来自于我们无法表达的情感。
Psychology is the study of how we navigate existence.
The challenges of today's coal industry require bold leadership and vision.