Sofia University "St. Kliment Ohridski" is hosting the international conference "Clean Technologies for Sustainable Environment and Circular Economy." The event was officially opened by the Rector of Sofia University, Prof. DSc Anastas Gerdjikov, with congratulatory addresses sent by the Ministry of Education, Sofia Municipality, the Representation of the European Commission, the Agricultural Academy, and others.

Sofia University "St. Kliment Ohridski" will host the international conference "Clean Technologies for Sustainable Environment and Circular Economy." The event, taking place on July 5–6, 2023 in the Aula of the University Rectorate, has already attracted great interest, with more than 100 registered participants. At least as many more are expected to join the event through on-site registration.

The Clean&Circle Competence Center won the prestigious second place in the global Triple E Awards competition in the category “Innovation Ecosystem of the Year.”

At the beginning of the week, from June 17 to 20, 2023, a delegation from Tongji University (Shanghai) visited Sofia University “St. Kliment Ohridski” and the Clean & Circle Competence Center in connection with a bilateral project funded by the Bulgarian Science Fund: “Microbiome Research in Biogas Production from the Organic Fraction of Municipal Solid Waste.”