14. Doggerland Forest Remains
Since 1931, trawl nets and dredging operations in the North Sea have surfaced 8,000-year-old tree trunks, peat blocks, and pollen grains from submerged Doggerland. These botanical relics provide direct evidence of dense forests and marshes that once bridged Britain and continental Europe. BBC Future Analysis of wood species and peat layers has enabled paleoenvironmental reconstructions, mapping ancient river channels, woodland habitats, and human occupation sites. This data reshapes our understanding of Mesolithic migration routes and coastal adaptation.
