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City-Level Comparison of Urban Land-Cover Configurations from 2000–2015 across 65 Countries within the Global Belt and Road

Tao Pan, Wenhui Kuang, Rafiq Hamdi, Chi Zhang, Shu Zhang, Zhili Li, Xin Chen
2019 Remote Sensing  
In different regions, UGS changes declined by 7.37% in humid cities but increased by 14.61% in arid cities.  ...  The built-up areas of 65 capital cities increased from 23,696.25 km2 to 29,257.51 km2, with an average growth rate of 370.75 km2/y during 2000–2015.  ...  The founding sponsors had no role in the design of the study, in the collection, analyses, or interpretation of the data, in the writing of the manuscript, or in the decision to publish the results.  ... 
doi:10.3390/rs11131515 fatcat:a5kgfyjkwnb5lpipsxuk4k5v7q

Agricultural Production, Land-use/cover Change and the Desertification Debate in the West African Savannah: An Adapted Political Ecology Approach

Peter Kojo Boateng
2013 Journal of Arts and Humanities  
However, new perspectives being generated from several local level studies of agricultural production and land-use/cover change in the semi-arid savannah regions of West Africa offer departure points from  ...  In response to these issues, West African governments have emphasised the need and rolled out programmes for modernisation of smallholder agriculture through promotion of capital-intensive and market-driven  ...  Again, in the environmental history enquiry for example, the social-ecological history of the study area spanning different epochs of land-use/cover changes may be analysed.  ... 
doaj:c3f47399716448f5837f19a831dbad62 fatcat:6htorbpsujccphv2rjugcr2dau

Drought, change and resilience in South Africa's arid and semi-arid rangelands

Susanne Vetter
2009 South African Journal of Science  
Drought and ecosystem resilience Observations that vegetation responses to grazing, drought and fire are often discontinuous and difficult to reverse have led to the suggestion that thresholds exist between  ...  of coping with droughts and climate change in South Africa's arid and semi-arid rangelands.  ...  Detection of thresholds and assessment of ecosystem resilience Because of the high inherent rainfall and vegetation variability in arid rangelands, thresholds can be difficult to detect.  ... 
doi:10.4102/sajs.v105i1/2.35 fatcat:s3ucnxdqibbrlmqvtbo5i3bite

Drought, change and resilience in South Africa's arid and semi-arid rangelands

Susanne Vetter
2009 South African Journal of Science  
Drought and ecosystem resilience Observations that vegetation responses to grazing, drought and fire are often discontinuous and difficult to reverse have led to the suggestion that thresholds exist between  ...  of coping with droughts and climate change in South Africa's arid and semi-arid rangelands.  ...  Detection of thresholds and assessment of ecosystem resilience Because of the high inherent rainfall and vegetation variability in arid rangelands, thresholds can be difficult to detect.  ... 
doi:10.1590/s0038-23532009000100017 fatcat:hxgwfec335gbdg5hathzz66sjq

Improved decision-making on irrigation farming in arid zones using a system dynamics model

Martin de Wit, Douglas J. Crookes
2013 South African Journal of Science  
Acknowledgements This article is one result of the research project "Water Use Surveillance and Ecological Economic Modelling of Agro-Ecosystems in the Sandveld region, Western Cape", as managed by the  ...  Funding by the Western Cape Department of Agriculture, the Department of Water Affairs and Forestry and the Cape Action Plan for People and the Environment (C.A.P.E) is hereby gratefully acknowledged.  ...  The Sandveld is an area on the arid west coast of South Africa in which irrigation farming is practised intensively and which is highly sensitive to ecological constraints.  ... 
doi:10.1590/sajs.2013/20130191 fatcat:ymhdg67fm5fateiniucvbfzvtm

Water, climate, and social change in a fragile landscape

W. L. Hargrove, D. M. Borrok, J. M. Heyman, C. W. Tweedie, C. Ferregut
2013 Ecosphere  
border regions and/or international rivers in arid and semi-arid regions in the Middle East, Africa, Asia, and Latin America.  ...  El Paso/Ciudad Juarez area on top of an already high base demand from irrigated agriculture, (3) water quality impacts from agricultural, municipal, and industrial discharges to the river, (4) changing  ...  ACKNOWLEDGMENTS This project was supported in part by NSF grant number EAR-1039127.  ... 
doi:10.1890/es12-00269.1 fatcat:4aydqoksovhg5o3q4cn3jkpaye

A geographic identification of sustainable development obstacles and countermeasures in drylands: A case study in Inner Mongolia, China

Tong Li, Yuantong Jia, Francesco Fava, Zhihong Xu, Jiapei Zhu, Yaqian Yang, Li Tang, Yanfen Wang, Yanbin Hao, Xiaoyong Cui
2021 Ecological Indicators  
In this paper, we call for an integrated (i.e., focusing on natural and human capital) land management and planning approach for drylands to reflect the nature of the tightly coupled socio-ecological systems  ...  Hinggan and Chifeng are hot spot areas and Hohhot is a cold spot area.  ...  Comments and suggestions from anonymous reviewers, the academic editor, and the managing editor are greatly appreciated.  ... 
doi:10.1016/j.ecolind.2021.108257 fatcat:vabkkfx33bfkfmh47j7x37usdq

Resilience, Adaptability, and Regime Shifts Thinking: A Perspective of Dryland Socio-Ecology System

Peng Yu, Zhang Qiuying, Chen Yuanzhan, Xu Ning, Qiao Yunfeng, Tian Chao, Hubert Hirwa, Salif Diop, Aliou Guisse, Li Fadong
2021 Journal of Resources and Ecology  
FU Bojie at Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences for contribution in provoking this work.  ...  Drylands in this article followed the definition of UNCCD, which describes it as arid land areas where the aridity index value of between 0.05 and 0.65.  ...  The MARAS system launched in 2018 consisted of 379 ground monitors in a 624.5 km 2 semi-arid area of southern Argentina and Chile to record 11 landscape indicators (Oliva et al., 2019) .  ... 
doi:10.5814/j.issn.1674-764x.2021.03.007 fatcat:uhhux25pgnarhfbctswo6bgcny

Sustainability or resilience? A case study in the semi-arid Pampean region of Argentina

Julia Ines Gabella, Dirk Strijker
2018 Resilience - International Policies, Practices and Discourses  
in semi-arid areas such as the Pampean region.  ...  Because of the dynamic and complex nature of rural systems, and because we are dealing with an interdependence between humans and ecosystems, resilience theory could be a useful framework for analysing  ...  Conclusions The aim of the paper was to analyse semi-arid rural areas in Argentina through the lens of resilience.  ... 
doi:10.1080/21693293.2018.1446298 fatcat:w33yrl3ggreqbi4qsdugz522za

Vegetation composition and structure changes following roller-chopping deforestation in central Argentina woodlands

Diego F. Steinaker, Esteban G. Jobbágy, Juan P. Martini, Daniel N. Arroyo, Jorge L. Pacheco, Victoria A. Marchesini
2016 Journal of Arid Environments  
19 20 Driven by the pressure of increasing forage production for cattle, dry forests and woodlands of 21 Argentina are suffering one of the highest deforestation rates in the world.  ...  on other ecosystem 33 processes such as the carbon and water dynamics. 34 35  ...  The sites for assessing NDVI dynamics were 130 selected considering two criteria: a) They had to be located in the same areas that the 131 experimental transects and b) they had to cover a minimum of four  ... 
doi:10.1016/j.jaridenv.2016.05.005 fatcat:ahhhyibsoreaxims5trqimz7xe

Establishing the links between economic development and the restoration of natural capital

James Blignaut, Karen J Esler, Martin P de Wit, David Le Maitre, Suzanne J Milton, James Aronson
2013 Current Opinion in Environmental Sustainability  
In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository.  ...  Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibited.  ...  Acknowledgements The Water Research Commission which, through contract K5/1803 'The impact of re-establishing indigenous plants and restoring the natural landscape on sustainable rural employment and land  ... 
doi:10.1016/j.cosust.2012.12.003 fatcat:wnpchd7dmng5nap6ul4u6uy26m

Participatory selection process for indicators of rangeland condition in the Kalahari

Mark S Reed, Andrew J Dougill
2002 Geographical Journal  
This framework is applied to the assessment of rangeland degradation processes and sustainable natural resource management with pastoralists in the southern Kalahari, Botswana.  ...  Such knowledge could be used to improve indicatorbased management tools and extension advice on the livelihood adaptations necessary to prevent or reduce ecological change, capable of threatening livelihood  ...  We are grateful to the Ministry of Agriculture, Botswana, for their cooperation and support, including the provision of a guide and interpreter for fieldwork.  ... 
doi:10.1111/1475-4959.00050 fatcat:nxwf5pmsjjdntogv7wynyaunvm

Integrating inductive and deductive analysis to identify and characterize archetypical social-ecological systems and their changes

Manuel Pacheco-Romero, Tobias Kuemmerle, Christian Levers, Domingo Alcaraz-Segura, Javier Cabello
2021 Landscape and Urban Planning  
This research was done within the LTSER Platforms of the Arid Iberian South East -Spain (LTER_EU_ES_027) and Sierra Nevada / Granada (ES-SNE) -Spain (LTER_EU_ES_010).  ...  We also thank the Spanish Ministry of Economy and Business (Project CGL2014-61610-EXP) for the financial support, as well as the Spanish Ministry of Education for the fellowship of MPR (FPU14/06782).  ...  of social-ecological patterns and dynamics across contexts and scales.  ... 
doi:10.1016/j.landurbplan.2021.104199 fatcat:5gswkozzlbaancxcdnuaha7gm4

Differential responses of Miocene rodent metacommunities to global climatic changes were mediated by environmental context

Fernando Blanco, Ana Rosa Gómez Cano, Juan L. Cantalapiedra, M. Soledad Domingo, Laura Domingo, Iris Menéndez, Lawrence J. Flynn, Manuel Hernández Fernández
2018 Scientific Reports  
We applied multivariate statistical analyses and diversity tests using a large data matrix of rodent fossil sites in order to analyse long-term faunal changes.  ...  The application of the metacommunity concept is key to study the macroecological and macroevolutionary processes behind the deep time dynamics of communities 6-8 and regional scale analyses allow us to  ...  Acknowledgements We thank the PMMV Team (Paleoclimatology, Macroecology and Macroevolution of Vertebrates) for discussion and comments.  ... 
doi:10.1038/s41598-018-20900-5 pmid:29410503 pmcid:PMC5802738 fatcat:xphshmd5ojhhfhs7f2b6ety64u

Navigating challenges and opportunities of land degradation and sustainable livelihood development in dryland social-ecological systems: a case study from Mexico

E. Huber-Sannwald, M. Ribeiro Palacios, J. T. Arredondo Moreno, M. Braasch, R. M. Martinez Pena, J. G. de Alba Verduzco, K. Monzalvo Santos
2012 Philosophical Transactions of the Royal Society of London. Biological Sciences  
Desertification is an advanced stage of land degradation (the reduction or loss of biological and economic productivity) in arid, semi-arid and dry subhumid areas, resulting from climatic variations and  ...  (i) Spatio-temporal transformations of Amapola dryland social -ecological system and the landscape-function scenario We assessed land-use change dynamics at the Amapola landscape scale and compared those  ... 
doi:10.1098/rstb.2011.0349 pmid:23045713 pmcid:PMC3479689 fatcat:rfgbtoub3vhltc5zjoybtrty2e
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