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脱炭素

datsu-tanso
noun★Intermediate— decarbonization
technical

The reduction of carbon dioxide emissions to achieve a net-zero carbon footprint, particularly in energy production and industrial processes.

脱炭素社会の実現に向けた取り組みが加速しています。

Efforts toward achieving a decarbonized society are accelerating.

再生可能エネルギーの導入は脱炭素の重要な手段です。

The adoption of renewable energy is a key means of decarbonization.

💡

Often used in policy discussions, corporate sustainability reports, and environmental campaigns. The term emphasizes systemic change rather than individual actions.

Collocations

脱炭素社会decarbonized society脱炭素化decarbonization脱炭素政策decarbonization policy脱炭素戦略decarbonization strategy

Synonyms

脱炭素化カーボンニュートラルCO2排出削減

Antonyms

炭素依存化石燃料依存

Related Phrases

カーボンニュートラルphrase
carbon neutrality (net-zero emissions)
SDGsphrase
Sustainable Development Goals
ESG投資phrase
ESG investment

💡Pro Tip

Distinguish from related terms

脱炭素 (decarbonization) focuses on reducing CO2 emissions, while カーボンニュートラル (carbon neutrality) emphasizes balancing emissions with offsets. Both are often used together in climate strategies.

⚡Gold Rule

Policy vs. Individual Action

脱炭素 typically refers to systemic changes (e.g., energy infrastructure, industrial processes) rather than personal lifestyle choices. Use 省エネ (energy conservation) or 環境配慮 (environmental consideration) for individual actions.

📖Word Origin

Compound of 脱 (datsu, 'removal/liberation') + 炭素 (tanso, 'carbon'). The term emerged in the 2010s as climate policy discussions shifted from mitigation to systemic transformation. Influenced by English 'decarbonization' and 'net-zero'.

📝Usage Notes

Primarily used in formal contexts such as government documents, corporate sustainability reports, and academic papers. Avoid using in casual conversation unless discussing climate policy. The term is often paired with 社会 (society) or 化 (ka, indicating '-ization').

Word Breakdown

脱
removal/liberation
prefix
+
炭素
carbon
noun
和英辞典

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