AQA GCSE Combined Science: Synergy · 8465
Specification 4.4.2.7 · Paper 1, Paper 2
Revise: Positive Human Impacts on EcosystemsUsing peat-free compost is another way to reduce damage through our choice of materials. Peatlands provide habitats and store carbon as peat. Extracting peat for garden compost damages these habitats; peatland destruction can also release stored carbon into the atmosphere as carbon dioxide.