Kojo Ntim, A., Agyemang, B. , Gyau Amoah, R.N. and Amoah, A. 2026. Social Isolation and Loneliness Among Older Adults in the UK: A Review . Journal of Environment and Sustainable Development (JESD). 6, 1 (Jul. 2026), 55–70. DOI:https://doi.org/10.55921/jesd.v6i1.254.