Climate variability and rural livelihoods: assessing the impact of seasonal climate forecasts in Lesotho

被引:64
作者
Ziervogel, G [1 ]
Calder, R [1 ]
机构
[1] Stockholm Environm Inst, Oxford Off, Oxford OX1 1QT, England
关键词
Lesotho; adaptive capacity; livelihood approaches; seasonal climate forecasts; climate variability;
D O I
10.1111/j.0004-0894.2003.00190.x
中图分类号
P9 [自然地理学]; K9 [地理];
学科分类号
0705 ; 070501 ;
摘要
Climate variability acutely affects rural livelihoods and agricultural productivity, yet it is just one of many stresses that vulnerable rural households have to cope with. A livelihood approach is used to assess the potential role that seasonal climate forecasts might play in increasing adaptive capacity in response to climate variability, using Lesotho as a case study. An examination of the assets and strategies that rural households employ enables a holistic assessment of the impact seasonal forecasts could have on rural livelihoods. This research thereby bridges macro-level variability with local-level impacts and adaptation to provide insight into the dynamics of forecast use and impact among vulnerable groups.
引用
收藏
页码:403 / 417
页数:15
相关论文
共 64 条
[11]   CLIMATE-CHANGE AND SOCIAL VULNERABILITY - TOWARD A SOCIOLOGY AND GEOGRAPHY OF FOOD INSECURITY [J].
BOHLE, HG ;
DOWNING, TE ;
WATTS, MJ .
GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS, 1994, 4 (01) :37-48
[12]  
BOHN L, 2003, COPING CLIMATE VARIA, P97
[13]   Effective and equitable dissemination of seasonal-to-interannual climate forecasts: Policy implications from the Peruvian fishery during El Nino 1997-98 [J].
Broad, K ;
Pfaff, ASP ;
Glantz, MH .
CLIMATIC CHANGE, 2002, 54 (04) :415-438
[14]  
CALDER R, 2000, TEAM PROJECT MONITOR
[15]  
*CARE S AFR, 1999, HOUS LIV ASS HOUS LI
[16]  
Chakela Qalabane K., 1999, State of the Environment in Lesotho-1997
[17]   PARTICIPATORY RURAL APPRAISAL (PRA) - ANALYSIS OF EXPERIENCE [J].
CHAMBERS, R .
WORLD DEVELOPMENT, 1994, 22 (09) :1253-1268
[18]  
Cleaver F., 2001, Participation: the new tyranny?, P36
[19]   Undermining labour: The rise of sub-contracting in South African gold mines [J].
Crush, J ;
Ulicki, T ;
Tseane, T ;
van Veuren, EJ .
JOURNAL OF SOUTHERN AFRICAN STUDIES, 2001, 27 (01) :5-31
[20]  
*CVAP, 2000, MAST CLIM COMP