Univ.-Prof. Dr. Dietwald Gruehn
University of the Philippines, Diliman, Quezon City, Philippines, 26 April, 2024 (online). 2023 Gruehn, D. (2023): "Environmental-Justice Principles in Urban Planning - Case Study from Ruhr Region, Germany" [...] Sustainable Development and Urban Construction (SDUC), Esfahan (Iran), 14 December, 2023 (online). Gruehn, D. (2023): "Implementation of Environmental-Justice Principles in Urban Planning – Case Study: [...] National University of Science and Technology (NUST), Islamabad (Pakistan), 30 November, 2023. Gruehn, D. (2023): "Paradigm Shifts in Dortmund and the Ruhr Region: From History to Industry – from Industry …