List of Articles population ageing Open Access Article Abstract Page Full-Text 1 - Rural Ageing: Iran is on the Brink of a New Social Problem Amir Sabzalian Majid Kaffashi Bahman Bayangani Open Access Article Abstract Page Full-Text 2 - Impact of Population Ageing on Environmental Pollution in Iran Navid Kargar Dehbidi * Mohammad Hassan Tarazkar 10.22034/jest.2019.14546