Sources & editorial notes
Reference definitions: CC-CEDICT contributors and MDBG, CC BY-SA 4.0. Source release 2026-10-27T01:55:52Z. Imported 2026-10-27. Definition wording and meaning order are retained. Recognized pronunciation references are displayed with tone marks; the original source record is available below.
Source record: cd-7d370def5cce5ceb. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.
Original source entry:
雙碳 双碳 [shuang1 tan4] /"double carbon", i.e. peak carbon 碳達峰|碳达峰[tan4 da2 feng1] and carbon neutrality 碳中和[tan4 zhong1 he2]/China's double carbon policy, announced in 2020, which aims to reach peak carbon use by 2030 and achieve carbon neutrality by 2060/Reference definitions and teaching material have separate provenance.
Reference information
The definitions above are from CC-CEDICT. Examples and usage notes are available on selected entries.
Character information
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Other forms in these source records: 雙碳
Reference definitions from CC-CEDICT.