可持续性不是一种趋势,而是我们对未来的责任。
Sustainability isn't a trend—it's our responsibility to the future.
The true value of coal lies in how we extract and use it responsibly.
The future belongs to those who see possibilities before they become obvious.
价值链是通过其创造并将产品或服务交付给客户的一系列活动。
写作是一种理解世界的方式。它是一种在混乱中强加秩序的方式。
Sustainability is the future of quarrying, and we must act now.