Yes. By continuing to browse In Morocco environmentalists and the government want to use the drought-resistant argan tree to prevent the Sahara Desert from spreading. Login failed. The University of Bergen is sending their students on an expedition with their researchers to learn and share their knowledge with partner universities throughout their voyage. Access to society journal content varies across our titles. Climatological characteristi… It supplies beneficial essential fatty acids in addition to vitamin E and nourishing age-defying antioxidants. The argan tree (Argania spinosa (L.) Skeels) is an endemic species of the Moroccan Southwest, plays a major role in the lives of rural societies in a region marked by aridity and magnitude of climate change. In the harsh and dry climate of Morocco, every part of the Argan tree has its uses. To read the fulltext, please use one of the options below to sign in or purchase access. Argania spinosa (the argan tree) is a slow-growing tree endemic of Morocco, growing on semi-arid areas where no other tree species can live. Understanding the history of the Argan tree helps scientists separate the impact of human activities like charcoal production versus climate change on predicting the future health and protection of remaining Argan tree populations in Morocco. These trees do not really even mind if brackish water is utilized with regard to their irrigation. Successful introduction of this species in Argentina depends on the degree of climate similarity in the natural area compared to new areas with agroclimatic suitability. Click the button below for the full-text content, 24 hours online access to download content. The leaves are fodder to animals, the wood is used as fuel and building material and the deep roots retain water and help to prevent soil erosion and the spreading out of the arid Sahara Desert. To determine agroclimatic suitability, the average climatic data of all the meteorological stations (1981–2010) were analyzed. But argan trees don't always thrive because of overharvesting and climate change. Argan sau Aragan (Argania spinosa) este numele unui arbore endemic din Maroc, din care se extrage uleiul de argan.Arborele de argan se găsește în principal în sud-vestul țării între Agadir, Essaouira și Taroudant. Members of _ can log in with their society credentials below, Asmae Baqloul, Enno Schefuß, Martin Kölling, Lydie Dupont, Jeroen Groeneveld, Xueqin Zhao, Hanane Reddad, Lhoussaine Bouchaou, and Ilham Bouimetarhan. Lean Library can solve it. Compared to other areas of the world, fog events observed over the northern region of India form rapidly, are largest in coverage area and longest in duration. Poor visibility currently costs the Indian airline industry an estimated US$1.6m per year in cancelled flights and is increasing with climate change. Niedermeyer, EM, Forrest, M, Beckmann, B. Niedermeyer, EM, Schefuß, E, Sessions, AL. Model simulations show that climate change will likely have a stronger effect resulting in more arid conditions on Morocco than on other North African regions, where agriculture is the main form of land use. Contact us if you experience any difficulty logging in. International Universities Climate Alliance, © 2020 IUCA - International Universities Climate Alliance, Climate research universities unite to accelerate action, Recent climatic and anthropogenic impacts on endemic species in southwestern Morocco, Winter Fog Experiment Over the Indo-Gangetic Plains of India, Causal networks for climate model evaluation and constrained projections, Global and regional impacts differ between transient and equilibrium warmer worlds, Long-term droughts may drive drier tropical forests towards increased functional, taxonomic and phylogenetic homogeneity, Defining Southern Ocean fronts and their influence on biological and physical processes in a changing climate. The argan (Argania spinosaL.) Climate and land-use effects on hydrological and vegetation signals during the last three millennia: Evidence from sedimentary leaf waxes in southwestern Morocco. The period between ~700 and 900 CE coincides with the Arabization of Morocco which had an impact on the demographic composition of the country leading to new agricultural habits and, as a result, on the land-use triggering a higher erosion of lowland material by the Souss River. It takes 30kg ­of argan nuts, roughly the annual yield of one tree, and between 15 and 20 hours of hand processing to make 2 litres of cooking oil or 1 litre of cosmetic oil. It is bordered by the Sahara, the High Atlas as well as the Anti-Atlas Mountains between Essaouira and Agadir Ida Outanane including the Souss-Massa National Park / southwest Morocco, Inzeguane Aït Melloul, Chtouka Aït Baha, Taroudant, and Tiznit and open to the Atlantic on … It's no wonder argan oil has received a raving reputation for promoting glowing skin and lustrous hair! Argan trees and shrubs that are deprived associated with water will get in to a dormancy condition plus won’t bear any fresh fruits. 5.For us women, it is known as a “Beauty Champion” for its great applications in cosmetics. For more information view the SAGE Journals Article Sharing page. As climate change continues to affect communities around the world, reforestation and tree farming methods provide a solution. Picture left: Argan valley in south-western Morocco. For more information view the SAGE Journals Sharing page. These types of trees, in their indigenous areas, take up in order to 39 inches of rainfall each year. Its processing into oil and sale conducted by women's cooperatives empower them and their families, and provides markets a … Argan trees grow in the Souss region under both extreme climate conditions and intense anthropogenic pressure. Morocco committed within its INDC to reduce its Greenhouse Gases (GHG) emission by 32% by 2030 through mitigation activities. In August 2021 the Norwegian tall ship Statsraad Lehmkuhl set sail for The One Ocean Expedition, a circumnavigation of the globe. Since the 19th century, large amounts of charcoal were produced from the argan woodlands and exported to European countries leading to a significant density decline (over 40%) of the argan woodlands between 1970 and 2007. In Agroforestry Systems, April 2018, researchers dr. Said Moukrim et al. Nicknamed, “the Tree of Iron”, the argan tree possesses roots that can reach 30 m which allows it to draw water at great depth and to survive in arid and semi-arid regions. Results: Alkane and isotope characteristics, Elucidating the climate and topographic controls on stable isotope composition of meteoric waters in Morocco, using station-based and spatially-interpolated data, Speleothem records decadal to multidecadal hydroclimate variations in southwestern Morocco during the last millennium, The impact of storms in the morphodynamic evolution of a human-impacted semi-sheltered beach (Agadir Bay, Morocco), Deuterium and oxygen-18 isotope composition of precipitation and atmospheric moisture, L’eau et la société dans un milieu rural aride. Morocco committed, also, within its INDC, to reduce its Greenhouse Gases (GHG) emission by 32% by 2030, through NAMAs. Create a link to share a read only version of this article with your colleagues and friends. I have read and accept the terms and conditions, View permissions information for this article. Argan trees are endemic to Morocco and are vital to maximizing prosperity, food security and biodiversity in the nation's region of Essaouira. The southwest of Morocco is considered to be an area of refuge within the Mediterranean region, hosting the endemic tropical Argan tree. Goats are exceptionally good climbers and love the Argan nuts and the leaves, but unfortunately it leaves the trees damaged. Changes in rainfall amounts and water use efficiency indicate a clear vegetation response to precipitation changes and thus to climate forcing. Dec 30, 2016 - Argan trees growing near the Atlantic Ocean. The email address and/or password entered does not match our records, please check and try again. Stable carbon isotope compositions of leaf waxes (δ13Cwax) show that natural vegetation in southwestern Morocco consists of C3 plants. Arganiculture, aiming to plant 43.000 hectares of argan tree orchards, is a priority NAMA. We aim to reconstruct the hydroclimate and vegetation history during the last 3000 years. This site uses cookies. Ocean currents and the marine ecosystems that thrive in them are also affected more intensively by climate change in particular locations that tend to shift over time in complex patterns, making research challenging for oceanographers to capture data and develop forecasts. If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Corpus ID: 82091419. View or download all content the institution has subscribed to. Ait Brahim, Y, Bouchaou, L, Sifeddine, A, Aragues-Aragues, L, Froehlich, K, Rozanski, K (. Argan trees grow in the Souss region under both extreme climate conditions and intense anthropogenic pressure. Argan oil is produced from the seeds and practices relating to the Argan tree by the local Moroccan community are so highly valued that UNESCO has identified them as an Intangible Cultural … Sign in here to access free tools such as favourites and alerts, or to access personal subscriptions, If you have access to journal content via a university, library or employer, sign in here, Research off-campus without worrying about access issues. will protect the endangered Argan forest of Morocco; prevent the Sahara desert from spreading; will be an important contribution to protect our planet and fight climate change; Argan Care Silver EUR 5000. Poor visibility days in India increased to 27.3% of days in 2008 from 6.7% in 1961 and research confirmed a gradual increase has occurred in the number of fog days over three decades. Tropical forest ecosystems are particularly vulnerable and researchers are already monitoring the impact in West Africa of a drying environment over many decades. Zielhofer, C, Von Suchodoletz, H, Fletcher, WJ. Argan trees can be grown from seed and can survive temperatures down to 19 degrees Fahrenheit. Data science techniques allow a bottom up approach which analyses multiple climate models simultaneously. The crown has a circumference of about 70 m (230 ft) and the branches lean towards the ground. This approach improves both the accuracy of the global model predictions and the ability for climate scientists to model localised impacts of climate change on communities. the site you are agreeing to our use of cookies. AFRICAN DEVELOPMENT BANK 4. Morocco intends to plant 43,000 hectares of argan tree orchards and promote arganiculture as a priority activity to reduce GHG emissions. tree is indigenous to southwestern Morocco. The depletion of δ13Cwax correlates with the increase of Argan pollen concentration in the record. Minor variations in δ13Cwax were positively correlated to changes in stable hydrogen isotope compositions of leaf waxes (δDwax) before 700 CE. Piping Rock's Argan Oil is cold-pressed from the nuts of the argan tree that thrives in the arid climate of southwestern Morocco. In spite of the challenging calcareous desert climate they flourish in, argan trees successfully live for as much as 250 years. Researchers develop simulations to understand how warm environments that already face major variations in their climate from hot summer days to chilly winters, may be impacted by climate change in a different way to environments like the tropics where the weather is relatively consistent throughout the year. View or download all the content the society has access to. An Israeli company, named Sivan, has created a special strain of argan trees that are tolerant to the Mediterranean climate and can produce 10 times more nuts than their Moroccan equivalent. Climate scientists are expanding their research focus from large climate simulations of global weather patterns to integrating more detailed, regional weather models. Here, we use the stable hydrogen and carbon isotope composition (δD and δ13C) of plant-waxes in a high-resolution marine sediment core (GeoB8601-3) collected off Cape Ghir in southwestern Morocco, in combination with published data on pollen and XRF element ratios from the same archive. Argan oil, derived from argan nuts, is a precious commodity and a cash crop in Morocco. The tree is helping keep Morocco's green areas from turning into wasteland, while also providing an income to local people. REGENERATION OF THE ARGAN TREES > Production of plants > Plantation of new trees > Maintenance / monitoring > Compensation for deferred pasture. For its great applications in cosmetics argan cultivation systems use locally adapted species and pastoralism activities and are vital maximizing. 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