University of Fort Hare

Ecosystem services and livelihood pathways: the nexus between biodiversity governance and environmental justice in rural Eastern Cape, South Africa

Mountain ecosystems in sub-Saharan Africa provide critical services such as water regulation, soil fertility, and biodiversity conservation, yet they face increasing vulnerability from climate variability and weak governance. This study examined how climate change, governance str...

Physical and electrochemical characterization of different ternary PtAuNi/MWCNT-N electrocatalysts for DMFC application

Over the years, researchers have observed the importance of developing efficient and durable electrocatalysts for direct methanol fuel cell (DMFC) applications. This study develops ternary PtAuNi/MWCNT-N catalysts, by varying gold concentration as 0%, 50% and 100%. The physicoche...