Peat Bogs Crucial Carbon Stores Face Horticultural Threat

Peat bogs are critical environmental assets, storing double the carbon of all the world's forests. Despite their importance, 80% of peat bogs in the UK are damaged, with a significant portion of the extracted peat utilized in horticulture. Campaigners express concern that this issue is escalating.

Sally Nex, an advocate for the Peat-Free Partnership, highlighted the pervasive use of peat in food production, stating that many supermarket products, including mushrooms, salads, and herbs, begin their growth cycle in peat. She noted that while consumers increasingly opt for peat-free compost, a substantial amount of plants sold in garden centers are still cultivated using peat.

Nex pointed out that the widespread use of peat in horticulture poses a significant threat to the conservation of these vital carbon sinks. The continued demand for peat in growing plants, even those sold as peat-free at the consumer level, contributes to the ongoing degradation of peatland ecosystems. This practice undermines efforts to protect these natural environments and their capacity to sequester carbon.