Skip to main content

Carbon Sequestration Potential of Agroforestry Systems in Africa

  • Chapter
  • First Online:
Book cover Carbon Sequestration Potential of Agroforestry Systems

Part of the book series: Advances in Agroforestry ((ADAG,volume 8))

Abstract

Agroforestry can raise carbon (C) stocks of agricultural systems, and such increases can potentially be sold as CO2 emission offsets. We assembled information on the biophysical, technical, economic, and practical potential of agroforestry to sequester C for the West African Sahel, East Africa, and Southern Africa. Agroforestry systems (AFS) such as parklands, live fences, and homegardens had substantial C stocks, but only accumulated 0.2–0.8 Mg C  ha−1 year−1. Rotational woodlots (2.2–5.8 Mg C  ha−1 year−1) and possibly improved fallows in Southern Africa sequestered C relatively faster, but only during the fallow phases. Data on soil C are scarce because most studies only compared soil C under different land uses, which provides limited (and sometimes unreliable) information on sequestration rates. Comparing results from different studies is difficult, because no standard protocols exist. Few studies have evaluated the economic potential of agroforestry to sequester C. However, at prices of $10 per Mg CO2-eq or less, the value of stored C in most systems would be less than $30 ha−1 year−1, which is a small fraction of annual farm revenue and it needs to cover all transaction measurement reporting and verification costs. Practical constraints to C sequestration (CS) such as land tenure, policy issues, and the opportunity costs incurred by possibly foregoing more profitable land management options have not been fully explored for Africa. For evaluating the challenges and opportunities involved in CS by smallholder farmers, comprehensive studies are needed that explore all C and non-C costs and benefits of agroforestry activities.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 259.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 329.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 329.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  • Abbot JIO, Homewood K (1999) A history of change: causes of Miombo woodland decline in a protected area in Malawi. J Appl Ecol 36:422–433

    Article  Google Scholar 

  • Ajayi OC (2007) User acceptability of sustainable soil fertility technologies: lessons from farmers’ knowledge, attitude and practice in southern Africa. J Sustain Agric 30:21–40

    Article  Google Scholar 

  • Ajayi OC, Kwesiga F (2003) Implications of local policies and institutions on the adoption of improved fallows in eastern Zambia. Agroforest Syst 59:327–336

    Article  Google Scholar 

  • Akinnifesi FK, Chirwa PW, Ajayi OC, Sileshi G, Matakala P, Kwesiga FR, Harawa H, Makumba W (2008) Contributions of agroforestry research to livelihood of smallholder farmers in Southern Africa: 1. Taking stock of the adaptation, adoption and impact of fertilizer tree options. Medwell Online Agric J 3:58–75

    Google Scholar 

  • Albrecht A, Kandji ST (2003) Carbon sequestration in tropical agroforestry systems. Agric Ecosyst Environ 99:15–27

    Article  CAS  Google Scholar 

  • Batjes NH (2001) Options for increasing carbon sequestration in west African soils: an exploratory study with special focus on senegal. Land Degrad Dev 12:131–142

    Article  Google Scholar 

  • Batjes NH (2004a) Estimation of soil carbon gains upon improved management within croplands and grasslands of Africa. Environ Dev Sustain 6:133–143

    Article  Google Scholar 

  • Batjes NH (2004b) Soil carbon stocks and projected changes according to land use and management: a case study for Kenya. Soil Use Manag 20:350–356

    Article  Google Scholar 

  • Boffa JM (1999) Agroforestry parklands in sub-Saharan Africa. FAO Conservation Guide 34. Food and Agriculture Organization of the United Nations, Italy, p. 230

    Google Scholar 

  • Campbell BM, Clarke JM, Gumbo DJ (1991) Traditional agroforestry practices in Zimbabwe. Agroforest Syst 14:99–111

    Article  Google Scholar 

  • Campbell B, Frost P, Byron N (1996) Miombo woodlands and their use: overview and key issues. In: Campbell B (ed.) The Miombo in transition: woodlands and welfare in Africa. CIFOR, Bogor, pp 1–10

    Google Scholar 

  • Cannell MGR (2003) Carbon sequestration and biomass energy offset: theoretical, potential and achievable capacities globally, in Europe and the UK. Biomass Bioenergy 24:97–116

    Article  Google Scholar 

  • Chakeredza S, Hove L, Akinnifesi FK, Franzel S, Ajayi OC, Sileshi G (2007) Managing fodder trees as a solution to human-livestock food conflicts and their contribution to income generation for smallholder farmers in southern Africa. Nat Resour Forum 31:286–296

    Article  Google Scholar 

  • Chidumayo EN (1987) A shifting cultivation land-use system under population pressure in Zambia. Agroforest Syst 5:15–25

    Article  Google Scholar 

  • Chidumayo EN (1997) Miombo ecology and management: an introduction. Intermediate Technology Publications in association with the Stockholm Environment Institute, London, 166 p

    Google Scholar 

  • Chidumayo EN (2002) Changes in Miombo woodland structure under different land tenure and use systems in central Zambia. J Biogeogr 29:1619–1626

    Article  Google Scholar 

  • de Aquino AR, Aasrud A, Guimarães L (2011) Can forest carbon finance influence land tenure security in project areas? Preliminary lessons from projects in Niger and Kenya. In: Kumar BM, Nair PKR (eds.) Carbon sequestration potential of agroforestry systems: opportunities and challenges. Springer, Dordrecht, pp 231–246

    Google Scholar 

  • Diagana B, Antle J, Stoorvogel J, Gray K (2007) Economic potential for soil carbon sequestration in the Nioro region of Senegal’s Peanut Basin. Agric Syst 94:26–37

    Article  Google Scholar 

  • Dixon RK, Winjum JK, Schroeder PE (1993) Conservation and sequestration of carbon: the potential of forest and agroforest management practices. Glob Environ Change Hum Policy Dimens 3:159–173

    Google Scholar 

  • Dixon RK, Winjum JK, Andrasko KJ, Lee JJ, Schroeder PE (1994) Integrated land-use systems: assessment of promising agroforest and alternative land-use practices to enhance carbon conservation and sequestration. Clim Change 27:71–92

    Article  CAS  Google Scholar 

  • Doraiswamy PC, McCarty GW, Hunt ER Jr, Yost RS, Doumbia M, Franzluebbers AJ (2007) Modeling soil carbon sequestration in agricultural lands of Mali. Agric Syst 94:63–74

    Article  Google Scholar 

  • Eriksen C (2007) Why do they burn the ‘bush’? Fire, rural livelihoods, and conservation in Zambia. Geogr J 173:242–256

    Article  Google Scholar 

  • Fernandes ECM, Oktingati A, Maghembe J (1985) The Chagga homegardens: a multistoried agroforestry cropping system on Mt. Kilimanjaro (Northern Tanzania). Agroforest Syst 2:73–86

    Article  Google Scholar 

  • German G, Akinnifesi FK, Edriss AK, Sileshi G, Masangano C, Ajayi OC (2009) Influence of property rights on farmers’ willingness to plant indigenous fruit trees in Malawi and Zambia. Afr J Agric Res 4:427–437

    Google Scholar 

  • Gijsbers HJM, Kessler JJ, Knevel MK (1994) Dynamics and natural regeneration of woody species in farmed parklands in the Sahel region (Province of Passore, Burkina-Faso). Forest Ecol Manag 64:1–12

    Article  Google Scholar 

  • Glenday J (2008) Carbon storage and emissions offset potential in an African dry forest, the Arabuko-Sokoke Forest, Kenya. Environ Monit Assess 142:85–95

    Article  PubMed  CAS  Google Scholar 

  • Hanan NP, Kabat P, Dolman AJ, Elbers JA (1998) Photosynthesis and carbon balance of a Sahelian fallow savanna. Glob Change Biol 4:523–538

    Article  Google Scholar 

  • Hemp A (2006) The banana forests of Kilimanjaro: biodiversity and conservation of the Chagga homegardens. Biodivers Conserv 15:1193–1217

    Article  Google Scholar 

  • Henry M, Tittonell P, Manlay RJ, Bernoux M, Albrecht A, Vanlauwe B (2009) Biodiversity, carbon stocks and sequestration potential in aboveground biomass in smallholder farming systems of western Kenya. Agric Ecosyst Environ 129:238–252

    Article  CAS  Google Scholar 

  • Hulme M (2001) Climatic perspectives on Sahelian desiccation: 1973-1998. Glob Environ Change Hum Policy Dimens 11:19–29

    Google Scholar 

  • Ingram JSI, Fernandes ECM (2001) Managing carbon sequestration in soils: concepts and terminology. Agric Ecosyst Environ 87:111–117

    Article  Google Scholar 

  • Jarecki MK, Lal R (2003) Crop management for soil carbon sequestration. Crit Rev Plant Sci 22:471–502

    Article  Google Scholar 

  • Kanschik W, Becker B (2001) Dry Miombo – ecology of its major plant species and their potential use as bio-indicators. Plant Ecol 155:139–146

    Article  Google Scholar 

  • Kaonga ML, Bayliss-Smith TP (2009) Carbon pools in tree biomass and the soil in improved fallows in eastern Zambia. Agroforest Syst 76:37–51

    Article  Google Scholar 

  • Kaonga ML, Coleman K (2008) Modelling soil organic carbon turnover in improved fallows in eastern Zambia using the RothC-26.3 model. Forest Ecol Manag 256:1160–1166

    Article  Google Scholar 

  • Kimaro AA (2009) Sequential agroforestry systems for improving fuelwood supply and crop yield in semi-arid Tanzania. PhD thesis, University of Toronto, Toronto, 124 p

    Google Scholar 

  • Kuersten E, Burschel P (1993) CO2-mitigation by agroforestry. Water Air Soil Pollut 70:533–544

    Article  CAS  Google Scholar 

  • Lawton RM (1978) Study of dynamic ecology of Zambian vegetation. J Ecol 66:175–198

    Article  Google Scholar 

  • Liu S, Kairé M, Wood E, Diallo O, Tieszen LL (2004) Impacts of land use and climate change on carbon dynamics in south-central Senegal. J Arid Environ 59:583–604

    Article  Google Scholar 

  • Long SP, Moya EG, Imbamba SK, Kamnalrut A, Piedade MTF, Scurlock JMO, Shen YK, Hall DO (1989) Primary productivity of natural grass ecosystems of the Tropics - a reappraisal. Plant Soil 115:155–166

    Article  Google Scholar 

  • Lufafa A, Bolte J, Wright D, Khouma M, Diedhiou I, Dick RP, Kizito F, Dossa E, Noller JS (2008) Regional carbon stocks and dynamics in native woody shrub communities of Senegal’s Peanut Basin. Agric Ecosyst Environ 128:1–11

    Article  CAS  Google Scholar 

  • Makumba W, Akinnifesi FK, Janssen B, Oenema O (2007) Long-term impact of a gliricidia-maize intercropping system on carbon sequestration in southern Malawi. Agric Ecosyst Environ 118:237–243

    Article  CAS  Google Scholar 

  • Maranz S (2009) Tree mortality in the African Sahel indicates an anthropogenic ecosystem displaced by climate change. J Biogeogr 36:1181–1193

    Article  Google Scholar 

  • Matthews RB, Holden ST, Volk J, Lungu S (1992) The potential of alley cropping in improvement of cultivation systems in the high rainfall areas of Zambia. 1. Chitemene and Fundikila. Agroforest Syst 17:219–240

    Article  Google Scholar 

  • Montagnini F, Nair PKR (2004) Carbon sequestration: an underexploited environmental benefit of agroforestry systems. Agroforest Syst 61–62:281–295

    Article  Google Scholar 

  • Mwase WF, Bjornstad A, Bokosi JM, Kwapata MB, Stedje B (2007) The role of land tenure in conservation of tree and shrub species diversity in Miombo woodlands of southern Malawi. New For 33:297–307

    Article  Google Scholar 

  • Nair PKR, Kumar BM, Nair VD (2009) Agroforestry as a strategy for carbon sequestration. J Plant Nutr Soil Sci-Z Pflanzenernahr Bodenkd 172:10–23

    Article  CAS  Google Scholar 

  • Nhantumbo A, Ledin S, Du Preez C (2009) Organic matter recovery in sandy soils under bush fallow in southern Mozambique. Nutr Cycle Agroecosyst 83:153–161

    Article  Google Scholar 

  • Nyadzi GI, Otsyina RM, Banzi FM, Bakengesa SS, Gama BM, Mbwambo L, Asenga D (2003) Rotational woodlot technology in northwestern Tanzania: tree species and crop performance. Agroforest Syst 59:253–263

    Article  Google Scholar 

  • Nyamadzawo G, Chikowo R, Nyamugafata P, Nyamangara J, Giller K (2008) Soil organic carbon dynamics of improved fallow-maize rotation systems under conventional and no-tillage in Central Zimbabwe. Nutr Cycle Agroecosyst 81:85–93

    Article  CAS  Google Scholar 

  • Okorio J, Maghembe JA (1994) The growth and yield of Acacia albida intercropped with maize (Zea mays) and beans (Phaseolus vulgaris) at Morogoro, Tanzania. Forest Ecol Manag 64:183–190

    Article  Google Scholar 

  • Reij C, Tappan GG, Smale M (2009) Agroenvironmental transformation in the Sahel - another kind of “Green Revolution”. IFPRI Discussion Paper No. 914:1–52

    Google Scholar 

  • Sileshi G, Mafongoya PL (2006) Long-term effects of improved legume fallows on soil invertebrate macrofauna and maize yield in eastern Zambia. Agric Ecosyst Environ 115:69–78

    Article  Google Scholar 

  • Sileshi G, Akinnifesi FK, Ajayi OC, Chakeredza S, Kaonga M, Matakala PW (2007) Contribution of agroforestry to ecosystem services in the Miombo eco-region of eastern and southern African. Afr J Environ Sci Technol 1:68–80

    Google Scholar 

  • Sileshi G, Schroth G, Rao MR, Girma H (2008) Weeds, diseases, insect pests and tri-trophic interactions in tropical agroforestry. In: Batish DR, Kohli RK, Jose S, Singh HP (eds.) Ecological basis of agroforestry. CRC Press, Boca Raton, pp 73–94

    Google Scholar 

  • Sinclair FL (1999) A general classification of agroforestry practice. Agroforest Syst 46:161–180

    Article  Google Scholar 

  • Solomon D, Lehmann J, Zech W (2000) Land use effects on soil organic matter properties of chromic luvisols in semi-arid northern Tanzania: carbon, nitrogen, lignin and carbohydrates. Agric Ecosyst Environ 78:203–213

    Article  CAS  Google Scholar 

  • Stigter CJ, Mohammed AE, Al-amin NKN, Onyewotu LOZ, Oteng’i SBB, Kainkwa RMR (2002) Agroforestry solutions to some African wind problems. J Wind Eng Ind Aerod 90:1101–1114

    Article  Google Scholar 

  • Stromgaard P (1985) Biomass, growth, and burning of woodland in a shifting cultivation area of South Central Africa. Forest Ecol Manag 12:163–178

    Article  Google Scholar 

  • Takimoto A, Nair PKR, Alavalapati JRR (2008a) Socioeconomic potential of carbon sequestration through agroforestry in the West African Sahel. Mitig Adapt Strat Glob Change 13:745–761

    Article  Google Scholar 

  • Takimoto A, Nair PKR, Nair VD (2008b) Carbon stock and sequestration potential of traditional and improved agroforestry systems in the West African Sahel. Agric Ecosyst Environ 125:159–166

    Article  CAS  Google Scholar 

  • Tieszen LL, Tappan GG, Touré A (2004) Sequestration of carbon in soil organic matter in Senegal: an overview. J Arid Environ 59:409–425

    Article  Google Scholar 

  • Traoré PCS, Bostick WM, Jones JW, Koo J, Goïta K, Bado BV (2008) A simple soil organic-matter model for biomass data assimilation in community-level carbon contracts. Ecol Appl 18:624–636

    Article  PubMed  Google Scholar 

  • Tschakert P (2004a) Carbon for farmers: assessing the potential for soil carbon sequestration in the old peanut basin of Senegal. Climate Change 67:273–290

    Article  CAS  Google Scholar 

  • Tschakert P (2004b) The costs of soil carbon sequestration: an economic analysis for small-scale farming systems in Senegal. Agric Syst 81:227–253

    Article  Google Scholar 

  • Tschakert P (2007) Environmental services and poverty reduction: options for smallholders in the Sahel. Agric Syst 94:75–86

    Article  Google Scholar 

  • Tschakert P, Tappan G (2004) The social context of carbon sequestration: considerations from a multi-scale environmental history of the Old Peanut Basin of Senegal. J Arid Environ 59:535–564

    Article  Google Scholar 

  • Tschakert P, Khouma M, Sène M (2004) Biophysical potential for soil carbon sequestration in agricultural systems of the Old Peanut Basin of Senegal. J Arid Environ 59:511–533

    Article  Google Scholar 

  • Unruh JD (2008) Carbon sequestration in Africa: the land tenure problem. Glob Environ Change Hum Policy Dimens 18:700–707

    Google Scholar 

  • Venema HD, Schiller EJ, Adamowski K, Thizy JM (1997) A water resources planning response to climate change in the Senegal River Basin. J Environ Manage 49:125–155

    Article  Google Scholar 

  • Walker SM, Desanker PV (2004) The impact of land use on soil carbon in Miombo Woodlands of Malawi. Forest Ecol Manag 203:345–360

    Article  Google Scholar 

  • Williams M, Ryan CM, Rees RM, Sambane E, Fernando J, Grace J (2008) Carbon sequestration and biodiversity of re-growing Miombo woodlands in Mozambique. Forest Ecol Manag 254:145–155

    Article  Google Scholar 

  • Woomer PL, Tieszen LL, Tappan G, Touré A, Sall M (2004a) Land use change and terrestrial carbon stocks in Senegal. J Arid Environ 59:625–642

    Article  Google Scholar 

  • Woomer PL, Touré A, Sall M (2004b) Carbon stocks in Senegal’s Sahel transition zone. J Arid Environ 59:499–510

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Eike Luedeling .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2011 Springer Science+Business Media B.V.

About this chapter

Cite this chapter

Luedeling, E., Sileshi, G., Beedy, T., Dietz, J. (2011). Carbon Sequestration Potential of Agroforestry Systems in Africa. In: Kumar, B., Nair, P. (eds) Carbon Sequestration Potential of Agroforestry Systems. Advances in Agroforestry, vol 8. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-1630-8_4

Download citation

Publish with us

Policies and ethics