低碳

• 拼音: dī tàn
• 汉字拆解: 低 = 亻 + 氐 (low); 碳 = 石 + 炭 (carbon — the chemical element)

含义

Low-carbon; characterized by reduced carbon dioxide emissions. Describes activities, products, or lifestyles that minimize greenhouse gas output.

Widely adopted in Chinese public discourse following international climate agreements. Used in policy documents, urban planning, product labeling, and environmental education. Common compounds: 低碳生活 (low-carbon lifestyle), 低碳经济 (low-carbon economy), 低碳出行 (low-carbon commuting).

例句

1. 政府大力推广低碳出行方式，鼓励市民骑车或乘坐公共交通。
2. 该企业采用低碳生产工艺，将每年的碳排放量减少了近三成。
3. 越来越多的年轻人选择低碳生活方式，减少使用一次性塑料制品。

用法指南

语境: environment, policy, urban planning, lifestyle

语气: positive

正确说法

• 推广低碳经济不仅有助于减少排放，还能催生绿色技术创新。(Promoting a low-carbon economy not only helps reduce emissions but also spurs green technology innovation.)
• 选择低碳出行方式是每个公民为应对气候变化所能做出的具体贡献。(Choosing low-carbon commuting is a concrete contribution every citizen can make to address climate change.)

错误说法

• 我过着低碳的 — incomplete; say 我过着低碳的生活 or 我践行低碳理念; 低碳 must modify a noun or concept, not stand alone as a predicate

起源与历史

低 (low) + 碳 (carbon) — calque from English 'low-carbon'

文化背景

时代: Contemporary

世代: All ages

社会背景: Universal