The role of cannabis (Cannabis sativa) cultivation growth as a driving force in land use and cover change (LUCC) in the upstream part of the Laou river catchment area (Northern Morocco)

Mustapha Hmamou; Josep Vila-Subirós; Noureddine Chikhi; Abdelaziz Boulifa; Mohamed EL Abdellaoui

doi:10.5565/rev/dag.716

El paper de l’increment del conreu de cànnabis (Cannabis sativa) com a força motriu dels canvis d’usos i cobertes del sòl (LUCC) a la capçalera de la vall del riu Laou (nord del Marroc)

Autors/ores

Mustapha Hmamou Chouaib Doukkali University https://orcid.org/0000-0003-4729-6593
Josep Vila-Subirós Universitat de Girona https://orcid.org/0000-0001-7746-9227
Noureddine Chikhi Abdelmalek Essaadi University https://orcid.org/0000-0001-8653-7519
Abdelaziz Boulifa Abdelmalek Essaadi University
Mohamed EL Abdellaoui Abdelmalek Essaadi University

PDF (EN)

Resum

La població de les muntanyes del Rif al Marroc depèn majoritàriament del conreu del cànnabis per al seu sosteniment. Aquest estudi presenta el paper que ha tingut aquest conreu en els canvis en el paisatge a la capçalera de la conca del riu Laou durant el període 1985-2019. L’anàlisi s’ha desenvolupat utilitzant dades Landsat. Els resultats indiquen que el conreu de cànnabis ha contribuït a l’acceleració del procés de LUCC i ha provocat que la majoria dels boscos s’hagin transformat en zones de conreu. L’increment de la pressió de les terres agrícoles, especialment després de les innovacions en l’agricultura i el conreu de noves varietats híbrides de cànnabis, ha tingut severes conseqüències per al medi ambient, l’economia i la societat. Això s’ha posat en relleu en una explotació intensiva de l’aigua i, com a resultat, diverses àrees no disposen d’accés a l’aigua per al consum humà o per al regadiu. Així doncs, per reduir els riscos derivats d’aquest tipus de transformacions, cal recuperar la pràctica d’una agricultura diversificada i sostenible, tal com prèviament havia estat.

Paraules clau

Cannabis sativa, LUCC, paisatge, conca del riu Laou, muntanyes del Rif, SIG

Referències

AAZZA, S. (2021). “Application of Multivariate Optimization for Phenolic Compounds and Antioxidants Extraction from Moroccan Cannabis sativa Waste”. Journal of Chemistry, special issue 2021. https://doi.org/10.1155/2021/9738656

ABOULAICH, N.; TRIGO, M. M.; BOUZIANE, H.; CABEZUDO, B.; RECIO, M.; EL KADIRI, M. and ATER, M. (2013). “Variations and origin of the atmospheric pollen of Cannabis detected in the province of Tetouan (NW Morocco): 2008-2010”. Science of The Total Environment, 443, 413-419. https://doi.org/10.1016/j.scitotenv.2012.10.075

AFSAHI, K. (2011). “Cannabis cultivation practices in the Moroccan Rif”. In: POTTER, G. W.; DECORTE, T. and BOUCHARD, M. World Wide Weed. Global Trends in Cannabis Cultivation and its Control. Farnham: Ashgate, 90-114.

AFSAHI, K. (2017). “Maroc: Quand la Khardala et les hybrides bouleversent le Rif”. SWAPS Géopolitique et Drogues, 87, 21-25.

AFSAHI, K. (2021). “Cannabis Seed in the Rif Region of Morocco: The Commodification of Nature and the Construction of a Contested International Market 1”. In: CORVA, D. and MEISEL, J. S. (Eds.). The Routledge Handbook of Post-Prohibition Cannabis Research. London: Routledge, 275-290. https://doi.org/10.4324/9780429320491

AFSAHI, K. and DARWICH, S. (2016). “Hashish in Morocco and Lebanon: A comparative study”. International Journal of Drug Policy, 31, 190-198. https://doi.org/10.1016/j.drugpo.2016.02.024

ANDERSON, L. C. (1974). “A study of systematic wood anatomy in cannabis”. Botanical Museum Leaflets, Harvard University, 24 (2), 29-36.

ANDERSON, L. C. (1980). “Leaf variation among cannabis species from a controlled garden”. Botanical Museum Leaflets, Harvard University, 28 (1), 61-69.

BARAKAT, A.; OUARGAF, Z.; KHELLOUK, R.; EL JAZOULI, A. and TOUHAMI, F. (2019). “Land Use/Land Cover Change and Environmental Impact Assessment in Béni-Mellal District (Morocco) Using Remote Sensing and GIS”. Earth Systems and Environment, 3 (1), 113-125. https://doi.org/10.1007/s41748-019-00088-y

BELAKHDAR, J. (1997). La pharmacopée marocaine traditionnelle. Medecine arabe ancienne et savoirs populaires. Ibis Press, France.

BLICKMAN, T. (2017). “Morocco and Cannabis–Reduction: Containment or Acceptance”. TNI Drug Policy Briefing, 49.

BOUARFA, M.; LEBTAR, S.; BOUKHIRA, S. and BOUSTA, D. (2020). “An ethnobotanical and ethnopharmacological survey of Cannabis sativa of Taounate Region in Northern Morocco”. Int. J. Pharm. Sci. Rev. Res, 64 (2), 116-122. http://dx.doi.org/10.47583/ijpsrr.2020.v64i02.019

BROWNFIELD, W. R. (2011). International narcotics control strategy report: Volume I: Drug and chemical control. Diane Publishing.

CARAH, J. K.; HOWARD, J. K.; THOMPSON, S. E.; SHORT GIANOTTI, A. G.; BAUER, S. D.; CARLSON, S. M. … and POWER, M. E. (2015). “High time for conservation: adding the environment to the debate on marijuana liberalization”. BioScience, 65 (8), 822-829. https://doi.org/10.1093/biosci/biv083

CHARAI, M.; SGHIOURI, H.; MEZRHAB, A. and KARKRI, M. (2021). “Thermal insulation potential of non-industrial hemp (Moroccan Cannabis sativa L.) fibers for green plaster-based building materials”. Journal of Cleaner Production, 292, 126064. https://doi.org/10.1016/j.jclepro.2021.126064

CHOUVY, P-A. (2008). “Production de cannabis et de haschich au Maroc: contexte et enjeux”. L’Espace Politique, 4. https://doi.org/10.4000/espacepolitique.59

CHOUVY, P-A. (2019). “Cannabis cultivation in the world: heritages, trends and challenges”. EchoGéo, 48. https://doi.org/10.4000/echogeo.17591

CHOUVY, P-A. (2020). “Le kif, l’avenir du Rif? Variété de pays, terroir, labellisation, atouts d’une future légalisation”. Belgeo. Revue belge de géographie, 1. https://doi.org/10.4000/belgeo.41353

CHOUVY, P-A. (2022). “Why the concept of terroir matters for drug cannabis production”. GeoJournal, 88, 89-106. https://doi.org/10.1007/s10708-022-10591-x

CHOUVY, P-A. and AFSAHI, K. (2014). “Hashish revival in Morocco”. International Journal of Drug Policy, 25 (3), 416-423. https://doi.org/10.1016/j.drugpo.2014.01.001

CHOUVY, P-A. and MACFARLANE, J. (2018). “Agricultural innovations in Morocco’s cannabis industry”. International Journal of Drug Policy, 58, 85-91. https://doi.org/10.1016/j.drugpo.2018.04.013

CRAMER, W.; GUIOT, J.; FADER, M.; GARRABOU, J.; GATTUSO, J.-P.; IGLESIAS, A. … XOPLAKI, E. (2018). “Climate change and interconnected risks to sustainable development in the Mediterranean”. Nature Climate Change, 8 (11), 972-980. https://doi.org/10.1038/s41558-018-0299-2

DAMEJ, M.; ZOUARHI, M.; DOUBI, M.; CHELLOULI, M.; BENASSAOUI, H. and ERRAMLI, H. (2020). “Study of the protective effect of green inhibitor extracted from seeds oil of Cannabis sativa L. against corrosion of brass 60Cu-40Zn in seawater medium”. International Journal of Corrosion and Scale Inhibition, 9 (4), 1564-1579. https://doi.org/10.17675/2305-6894-2020-9-4-24

DEBOLINI, M.; VALETTE, E.; FRANÇOIS, M. and CHÉRY, J-P. (2015). “Mapping land use competition in the rural–urban fringe and future perspectives on land policies: A case study of Meknès (Morocco)”. Land Use Policy, 47, 373-381. https://doi.org/10.1016/j.landusepol.2015.01.035

EL GAROUANI, A.; MULLA, D. J.; EL GAROUANI, S. and KNIGHT, J. (2017). “Analysis of urban growth and sprawl from remote sensing data: Case of Fez, Morocco”. International Journal of Sustainable Built Environment, 6 (1), 160-169. https://doi.org/10.1016/j.ijsbe.2017.02.003

EL MAZI, M.; EL-FENGOUR, M. and HOUARI, A. (2019). “L’influence du défrichement suivi de la mise en culture sur la fertilité et la stabilité d’un sol forestier fersiallitique dans le Rif Central Maroc (The influence of clearing followed by cultivation on the fertility and stability of a Fersiallitic Soil in the Central Rif Morocco)”. Journal of Applied Science and Environmental Studies (JASES), 2 (3), 113-125.

EL MOTAKI, H.; EL-FENGOUR, A.; AISSA, E.; MADUREIRA, H. and MONTEIRO, A. (2019). “The global change impacts on forest natural resources in Central Rif Mountains in northern Morocco: Extensive exploration and planning perspective”. Geography and Spatial Planning Journal, 17, 75-92.

EMBODEN, W. A. (1974). “Cannabis: A Polytypic Genus”. Economic Botany, 28 (3), 304. https://doi.org/10.1007/BF02861427

FAYSSE, N. (2015). “The rationale of the Green Morocco Plan: Missing links between goals and implementation”. The Journal of North African Studies, 20 (4), 622-634. https://doi.org/10.1080/13629387.2015.1053112

FOLEY, J. A.; DEFRIES, R.; ASNER, G. P.; BARFORD, C.; BONAN, G.; CARPENTER, S. R. … SNYDER, P. K. (2005). “Global Consequences of Land Use”. Science, 309 (5734), 570. https://doi.org/10.1126/science.1111772

GALLIEN, M. (2020). “Informal Institutions and the Regulation of Smuggling in North Africa”. Perspectives on Politics, 18 (2), 492-508. https://doi.org/10.1017/S1537592719001026

GAMELLA, J. F. and JIMÉNEZ, M. L. (2008). “Multinational export-import ventures: Moroccan hashish into Europe through Spain. A cannabis reader”. Global issues and local experiences, 1, 261-289.

HERBERT, M. and GALLIEN, M. (2020). “Divided they fall: Frontiers, borderlands and stability in North Africa”. Institute for Security Studies, North Africa Report 6.

HMAMOU, M. and BOUNAKAYA, B. (2020). “The Role Of Artificial Impoundments In Improving Agricultural Production In The Semi-Arid Regions Of Northern Morocco”. Geography, Environment, Sustainability, 13 (4), 32-42. https://doi.org/10.24057/2071-9388-2020-46

JOSEPH, R. (1973). “The Economic Significance of Cannabis sativa in the Moroccan Rif”. Economic Botany, 27 (2), 235-240. https://doi.org/10.1515/9783110812060.185

KLASSEN, M. and ANTHONY, B.P. (2022). “Legalization of Cannabis and Agricultural Frontier Expansion”. Environmental Management, 69, 333-352. https://doi.org/10.1007/s00267-021-01555-x

LABROUSSE, A. and ROMERO, L. (2001). Rapport sur la situation du Cannabis dans le Rif marocain (Juin-Août 2001). Retrieved from https://www.ofdt.fr/BDD/publications/docs/epbxalhc.pdf.

LÊ, T.T.; ATTO, A.M.; TROUVÉ, E. and NICOLAS, J.-M. (2014). “Adaptive Multitemporal SAR Image Filtering Based on the Change Detection Matrix”. IEEE Geoscience and Remote Sensing Letters, 11 (10), 1826-1830. https://doi.org/10.1109/LGRS.2014.2311663

LI, H.-L. (1974). “An Archaeological and Historical Account of Cannabis in China”. Economic Botany, 28 (4), 437-448.

LÓPEZ LARA, E.; DAÏDE, H. and CHAOUKI, H. (2015). “Cannabis cultivation and depleted forest areas in the province of Taounate (Rif Southern, Morocco): Landscape and economic repercussions”. Boletín de la Asociación de Geógrafos Españoles, 68, 473-476.

MAANAN, M.; RUIZ-FERNÁNDEZ, A. C.; MAANAN, M.; FATTAL, P.; ZOURARAH, B. and SAHABI, M. (2014). “A long-term record of land use change impacts on sediments in Oualidia lagoon, Morocco”. International Journal of Sediment Research, 29 (1), 1-10. https://doi.org/10.1016/S1001-6279(14)60017-2

MANANDHAR, R.; ODEH, I. O. and ANCEV, T. (2009). “Improving the accuracy of land use and land cover classification of Landsat data using post-classification enhancement”. Remote Sensing, 1 (3), 330-344. https://doi.org/10.3390/rs1030330

MCNEILL, J. R. (1992). “Kif in the Rif: A Historical and Ecological Perspective on Marijuana, Markets, and Manure in Northern Morocco”. Mountain Research and Development, 12 (4), 389-392. https://doi.org/10.2307/3673690

MEKLACH, Y. and MERZOUKI, A. (2021). “Cannabis cultivation as a factor influencing scholastic performance: The case study of Ghomara’s secondary school students (Chefchaouen province, north-western Morocco)”. The Journal of Quality in Education, 11 (18), 20-46. https://doi.org/10.37870/joqie.v11i18.266

MERCURI, A. M.; ACCORSI, C. A. and BANDINI MAZZANTI, M. (2002). “The long history of cannabis and its cultivation by the Romans in central Italy, shown by pollen records from Lago Albano and Lago di Nemi”. Vegetation History and Archaeobotany, 11 (4), 263-276. https://doi.org/10.1007/s003340200039

MHARZI ALAOUI, H.; ASSALI, F.; ROUCHDI, M.; LAHSSINI, S. and TAHIRI, D. (2016). “Répartition des incendies de forêts en fonction des facteurs physiques et biophysiques dans la Région du Rif (Maroc)”. Forêt méditerranéenne, 37, 53-62.

MOHAJANE, M.; ESSAHLAOUI, A.; OUDIJA, F.; EL HAFYANI, M.; EL HMAIDI, A.; EL OUALI, A. … TEODORO, A. C. (2018). “Land use/land cover (LULC) using Landsat data series (MSS, TM, ETM+ and OLI) in Azrou Forest, in the Central Middle Atlas of Morocco”. Environments, 5 (12), 131. https://doi.org/10.3390/environments5120131

MOKHTARI, A.; SAFINI, N.; SOULAYMANI, A. and EL AMRI, H. (2021, July). “Systematic review and meta-analysis for the biotechnological production of THC in Morocco”. E3S Web of Conferences, 319 (02012). https://doi.org/10.1051/e3sconf/202131902012

MOORE, H. M.; FOX, H. R.; HARROUNI, M. C. and ALAMI, A. E. (1998). “Environmental challenges in the Rif mountains, northern Morocco”. Environmental Conservation, 25 (4), 354-365. https://doi.org/10.1017/S0376892998000435

MOULIÉRAS, A. (1895). Le Maroc inconnu [Unknown Morocco] First Part: Exploration of the Rif. (Vol. 1). Oran: Imprimerie Fouque.

MOUNA, K. and AFSAHI, K. (2020). “La légalisation du cannabis. Une ethnographie d’un débat politique dans le Rif du Maroc”. Anthropos-Freiburg, 115 (2), 433-446. https://doi.org/10.5771/0257-9774-2020-2-433

NATORSKI, M. (2008). The Meda Programme in Morocco 12 years on: Results, experiences and trends. Barcelona: Fundació CIDOB.

PEIMAN, R. (2011). “Pre-classification and post-classification change-detection techniques to monitor land-cover and land-use change using multi-temporal Landsat imagery: a case study on Pisa Province in Italy”. International Journal of Remote Sensing, 32 (15), 4365-4381. https://doi.org/10.1080/01431161.2010.486806

RAMMOUZ, I. and BOUJRAF, S. (2021). “Medical and industrial cannabis legalization in Morocco and the addictions care outlook of youth: First prospective study from African Arabic experience”. Cannabis and cannabinoid research, 7(3). https://doi.org/10.1089/can.2021.0051

RAHMI, H.; MALLOUKI, B. Y.; CHIGR, F. and NAJIMI, M. (2021). “The effects of smoking Haschich on blood parameters in young people from the Beni Mellal region Morocco”. AIMS Medical Science, 8 (4), 276-290. https://doi.org/10.3934/medsci.2021023

RUSSO, E. B. (2007). “History of Cannabis and Its Preparations in Saga, Science, and Sobriquet”. Chemistry & Biodiversity, 4 (8), 1614-1648. https://doi.org/10.1002/cbdv.200790144

SABIR, M.; BARTHES, B. and ROOSE, É. (2004). “Recherche d’indicateurs des risques de ruissellement et d’érosion sur les principaux sols des montagnes méditerranéennes du Rif occidental (Maroc)”. Sécheresse, 15 (1), 105-110.

SALHI, A.; MARTIN-VIDE, J.; BENHAMROUCHE, A.; BENABDELOUAHAB, S.; HIMI, M.; BENABDELOUAHAB, T. and CASAS PONSATI, A. (2019). “Rainfall distribution and trends of the daily precipitation concentration index in northern Morocco: a need for an adaptive environmental policy”. SN Applied Sciences, 1 (3), 277. https://doi.org/10.1007/s42452-019-0290-1

SCHULTES, R. E.; KLEIN, W. M.; PLOWMAN, T. and LOCKWOOD, T. E. (1974). “Cannabis: an example of taxonomic neglect”. Botanical Museum Leaflets, Harvard University, 23 (9), 337-367.

SEDRATI, H.; BELRHITI, Z.; NEJJARI, C. and GHAZAL, H. (2022). “Evaluation of Mobile Health apps for Non-Medical Cannabis Use: A Scoping Review”. Procedia Computer Science, 196, 581-589. https://doi.org/10.1016/j.procs.2021.12.052

SIMONNEAUX, V.; CHEGGOUR, A.; DESCHAMPS, C.; MOUILLOT, F.; CERDAN, O. and LE BISSONNAIS, Y. (2015). “Land use and climate change effects on soil erosion in a semi-arid mountainous watershed (High Atlas, Morocco)”. Journal of Arid Environments, 122, 64-75. https://doi.org/10.1016/j.jaridenv.2015.06.002

SOBRINO, J. A. and RAISSOUNI, N. (2000). “Toward remote sensing methods for land cover dynamic monitoring: Application to Morocco”. International Journal of Remote Sensing, 21 (2), 353-366. https://doi.org/10.1080/014311600210876

STREEL, E. and CHINET, L. (2008). Cannabis: Approches thérapeutiques contemporaines. Bruxelles: De Boeck Supérieur.

SUJUD, L.; JAAFAR, H.; HASSAN, M. A. H. and ZURAYK, R. (2021). “Cannabis detection from optical and RADAR data fusion: A comparative analysis of the SMILE machine learning algorithms in Google Earth Engine”. Remote Sensing Applications: Society and Environment, 24, 100639. https://doi.org/10.1016/j.rsase.2021.100639

TAÏQUI, L. (1997). “La dégradation écologique au Rif marocain: nécessités d’une nouvelle approche”. Mediterránea. Serie de Estudios Biológicos, II (16). https://doi.org/10.14198/MDTRRA1997.16.01

TAAIFI, Y.; BENMOUMEN, A.; BELHAJ, K.; AAZZA, S.; ABID, M.; AZEROUAL, E. … and SERGHINI CAID, H. (2021). “Seed composition of non‐industrial hemp (Cannabis sativa L.) varieties from four regions in northern Morocco”. International Journal of Food Science & Technology, 56 (11), 5931-5947. https://doi.org/10.1111/ijfs.15136

TOUITI, N.; HOUSSAINI, T. S.; IKEN, I.; BENSLIMANE, A. and ACHOUR, S. (2020). “Prevalence of herbal medicine use among patients with kidney disease: A cross-sectional study from Morocco”. Néphrologie & Thérapeutique, 16 (1), 43-49. https://doi.org/10.1016/j.nephro.2019.01.007

TWISA, S. and BUCHROITHNER, M. F. J. L. (2019). “Land-Use and Land-Cover (LULC) Change Detection in Wami River Basin, Tanzania”. Land, 8 (9), 136.

UNODC (2019). World Drug Report 2019 (Sales No. E.19.XI.8). Retrieved from https://wdr.unodc.org/wdr2019/prelaunch/WDR19_Booklet_5_CANNABIS_HALLUCINOGENS.pdf.

WILLS, S. (1998). Cannabis use and abuse by man: an historical perspective. In: BROWN, D.T. (Ed.). Cannabis: The Genus Cannabis. London: CRC Press, 16-46.