Details zur Publikation

Kategorie Textpublikation
Referenztyp Zeitschriften
DOI 10.1088/1748-9326/aae6de
Lizenz creative commons licence
Titel (primär) Environmental change, adaptation strategies and the relevance of migration in Sub-Saharan drylands
Autor Wiederkehr, C.; Beckmann, M. ORCID logo ; Hermans, K.
Quelle Environmental Research Letters
Erscheinungsjahr 2018
Department CLE
Band/Volume 13
Heft 11
Seite von art. 113003
Sprache englisch
Keywords environmental change, adaptation, coping, migration, Sub-Saharan Africa
Abstract Understanding coping and adaptation behaviour of different population groups in the context of global environmental change has become increasingly important, especially in regions with high vulnerability such as Sub-Saharan drylands. In this regard, household strategies tend to be dependent on local and context-specific conditions. However, the strategic development of climate change adaptation measures, as well as natural resource and migration management on national and international level require transferable results and recommendations. In this paper, a first attempt is made to address the lack of meta-knowledge and to create a bigger trans-regional picture on the topic. It provides an exploratory and systematic synthesis of quantitative and qualitative data from 63 studies covering more than 9700 rural households from Sub-Saharan African drylands. Relevant household coping and adaptation strategies under different types of environmental change are assessed with a particular focus on the role and relative significance of migration. The results demonstrate that strategies related to crop, livestock, soil and water management are, by far, the most common. Yet, various forms of migration are reported as strategy by about 23% of the households. Corroborated by qualitative findings, this emphasises the importance of migration for responding to unfavourable environmental conditions at the household level. Based on the synthesised literature, future directions for research needed to support socially and ecologically sustainable coping and adaptation are provided.
dauerhafte UFZ-Verlinkung
Wiederkehr, C., Beckmann, M., Hermans, K. (2018):
Environmental change, adaptation strategies and the relevance of migration in Sub-Saharan drylands
Environ. Res. Lett. 13 (11), art. 113003 10.1088/1748-9326/aae6de