As the issue of energy conservation is becoming more and more important, our company has decided to start doing something about it, as well.

conservation 由词根 con-（表示"共同"）和 serve（保持）以及名词后缀 -ation 组成，字面意思是"共同保持"。这个词指对资源、能源等的"保护、节约"，强调合理使用以避免浪费。在能源语境下特指"节能"。