Browsing Geography & Environmental Studies by Title
Now showing items 56-59 of 59
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Urban agriculture and the sustainability nexus in South Africa: Past, current, and future trends
(Springer, 2023)Urban agriculture remains a topical issue that needs to be better understood in striving for sustainable cities, particularly in sub-Saharan Africa. Through a literature review, this article examines urban agriculture ... -
Urban food insecurity and the impact of China’s affordable food shop (AFS) program: a case study of Nanjing City
(Applied Geography, 2023)Food subsidies are widely implemented as part of government policies globally to mitigate food insecurity amongst the urban poor. Subsidies to retail outlets are one a type of supply-side subsidy designed to make food more ... -
Wild and indigenous foods (wif) and urban food security in northern Namibia
(Urban Forum, 2023)Rapid urbanisation and food system transformation in Africa have been accompanied by growing food insecurity, reduced dietary diversity, and an epidemic of non-communicable disease. While the contribution of wild and ... -
Will a rising sea sink some estuarine wetland ecosystems?
(Elsevier, 2016)Sea-level rise associatedwith climate change presents amajor challenge to plant diversity and ecosystemservice provision in coastal wetlands. In this study,we investigate the effect of sea-level rise on benthos, vegetation, ...