大象传媒

A seven-year-old boy who is campaigning to replace single-use water bottles in school lunchboxes has spoken to MSPs in the Scottish Parliament.

Callum Isted wants all primary children in Scotland to have a reusable bottle and access to taps where they can refill them at school.

He completed the John Muir Way in stages to raise 拢1,400 to buy steel bottles for all pupils at his school.

They were previously given single use bottles with a packed lunch on Fridays.