Report

Scoping Study: Reversing Environmental Degradation in Africa and Asia (Central Africa)

This scoping study shapes the focus and research direction for the REDAA (Reversing Environmental Degradation in Africa and Asia) project.

Publication Date
30 Jan 2024
Authors
Prof. Fatima Denton Bruk Tekie Ramata Ouedraogo
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This scoping report examines environmental degradation in Central Africa and identifies research-to-action priorities for the Reversing Environmental Degradation in Africa and Asia (REDAA) programme. Drawing on a literature review, stakeholder interviews and an online survey, it highlights major degradation hotspots, including Lake Chad, drylands and deserts, mangrove ecosystems and the Congo Basin, with particular attention to Cameroon and the Democratic Republic of Congo. The report finds that deforestation, land degradation, biodiversity loss, unsustainable agriculture, mining, weak governance and climate change are placing growing pressure on ecosystems and communities. It identifies opportunities for REDAA to strengthen evidence, improve tools and support governance reforms. Four priority actions are proposed: improved monitoring of deforestation and forest degradation; innovative financing for restoration; stronger community engagement in sustainable natural-resource management; and enhanced governance, transparency and law enforcement. The report emphasizes coordinated, locally led and multi-stakeholder action to restore ecosystems and support resilient livelihoods.

dried up lake dead fish

This report was commissioned under the REDAA programme to examine pressing issues of environmental degradation in Central Africa. Its purpose is to identify research‑to‑action priorities (RTAPs) that can strengthen evidence, improve tools, and enhance governance systems to reverse degradation and restore ecosystems.

A mixed‑methods approach was employed, combining:

  1. Literature review of over 100 academic and grey sources from the past decade;
  2. Stakeholder interviews with regional experts in forestry, ecology, governance, and environmental science; and
  3. Online survey responses from eight practitioners to capture causes of degradation and challenges in reversing it.

The report highlights priority ecosystems and hotspots: Lake Chad, Central Africa’s drylands and deserts, Mangrove forests and the Congo Basin.  Cameroon and the Democratic Republic of Congo are identified as countries facing severe environmental challenges, requiring urgent intervention.

The report also delves into an analysis of degraded landscapes and socio‑economic contexts, a review of ongoing initiatives in sustainable land use, reduced deforestation, and conservation, emphasizing opportunities for REDAA to build on existing work. It also gives an ssessment of evidence gaps, tool limitations, and governance challenges, pointing to opportunities for stronger policy, capacity building, and community engagement.

The scoping study sets the stage for REDAA to play a catalytic role in ecosystem restoration by fostering collaboration, knowledge sharing, and community empowerment across Central Africa.

REDAA is funded by UK International Development from the Foreign,Commonwealth and Development Office and managed by the International Institute for Environment and Development (IIED).