“Adapting to climate change and variability in southern Africa: farmer responses to intra-seasonal precipitation trends in South Africa”, Climate Change, vol. 83, pp. 301-322, 2007.
, “Adapting to climate change and variability in southern Africa: farmer responses to intra-seasonal precipitation trends”, Climate Change, vol. 83, pp. 301-322, 2007.
, “The effect of environmental change on human migration”, Global Environmental Change, vol. 21 (Supplement), pp. S3-S11, 2011.
, “Equity and justice in climate change adaptation amongst natural-resource-dependent societies”, Global Environmental Change, vol. 15, pp. 115-124, 2005.
, “Evaluating Successful Livelihood Adaptation to Climate Variability and Change in Southern Africa ”, Ecology and Society, vol. 15, p. Art 27. http://www.ecologyandsociety.org/vol15/iss2/art27/, 2010.
, “Migration and global environmental change”, Global Environmental Change , vol. 21 (Supplement), pp. 1-2, 2011.
, “Remobilisation of Southern African dunes by 21st Century global warming”, Nature, vol. 4, pp. 1218-1221, 2005.
,