# From coffee grounds to guinea pig bedding - the composters keeping it local

- Published: 2026-07-19T11:33:19Z
- Updated: 2026-07-19T21:09:47Z
- Section: Science & Environment
- Language: English (en)
- Source: BBC News — https://www.bbc.co.uk/news/articles/c78y2q6ve04o?at_medium=RSS&at_campaign=rss
- Tags: BBC News · Science
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Food waste is a resource like water and should be kept in communities, compost champions say.

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