# CCS

/ˈsiˈsiˈɛs/ (US) · CEFR C2 · Noun

Source: https://englishreference.com/word/ccs
Updated: 2026-05-11

## Definition

Stands for Carbon Capture and Storage. A technology that catches carbon dioxide from factories or power plants and stores it underground so it does not warm the planet.

For teachers: Abbreviation for Carbon Capture and Storage. A suite of technologies designed to intercept carbon dioxide emissions from industrial sources and transport them to a storage site, typically an underground geological formation, to prevent their release into the atmosphere.

## Examples

- The government is investing in CCS to help reach climate goals.
- Engineers are testing a new CCS facility at the coal plant to see if it can effectively trap ninety percent of emissions.
- While critics argue that CCS may prolong the use of fossil fuels, proponents maintain it is a necessary bridge technology for decarbonising heavy industries like cement and steel production.

## Usage notes

- Often used as a modifier before other nouns, such as 'CCS technology' or 'CCS projects'.

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