📘 A bowl disguised as a forest

What you’ll learn

1. Read the basinRead the Congo Basin as a shallow green bowl of forest and wetland.The basin hides a drowned floor beneath continuous canopy.
2. Rivers and peatConnect tributary renaming, flatness, and late-mapped peat extent.Flatness drives meandering rivers; peat was mapped in stages as research improved.
3. People and protectionSee rivers as infrastructure and peat carbon as vulnerable despite invisibility.Boats and runways substitute for roads; much peat carbon lies outside strict protection.

Questions this course answers

Grounded in trusted sources

• Kmusser, Congobasinmap.png, Wikimedia Commons — drainage-basin map made from SRTM, GTOPO and Natural Earth data
• Dargie et al. (2017), Age, extent and carbon storage of the central Congo Basin peatland complex, Nature 542:86–90 — 145,500 km² peat complex, 30.6 billion tonnes of carbon, oldest peat 10,600 years, maximum depth 5.9 m
• Crezee et al. (2022), Mapping peat thickness and carbon stocks of the central Congo Basin using field data, Nature Geoscience 15:639–644 — revised peat extent 167,600 km², mean depth about 1.7 m, 8% of peat carbon in protected areas and 26% in areas open to logging, mining or palm oil
• Hughes, A Directory of African Wetlands (IUCN, 1992), p. 548 — Cuvette Centrale rainfall and permanent swamp forest; central basin is a wetland depression rather than a single river valley
• UNESCO World Heritage Centre, Salonga National Park, ref. 280 — 3,600,000 ha, inscribed 1984, accessible only by water, habitat of bonobo, forest elephant and Congo peacock
• Wikimedia Commons file pages checked for subject and licence: Congobasinmap.png; Boende aerial on the Tshuapa; Lulilaka River in Salonga; Garcin 2022 Cuvette Centrale; Congo at Mbandaka; MAF landing at Monkoto

Every Wunder lesson is built from real, reputable sources — never invented.

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