BEIA Consult participated in MWC Workshop on “Green Telecoms” on 2nd March 2022. Sustainability, in its terms of energy-saving and green systems, is an unavoidable topic today. For the telecom industry in particular, sustainability has a double understanding – on one hand, its own green considerations, on the other hand, its green transformative impact on other industries. This poses many challenges – e.g. how to evaluate these contributions to other industries, or how to consider the total carbon footprint for the telecom industry, amongst many others. In this context, Networld Europe and CCSA, are organizing a workshop aiming to provide deeper understanding on the present and future needs and requirements of the green telecom, sharing the valuable experiences and practices of Europe and China.