On 12-16 July Daria Navolotskaya from Saint Petersburg State University gave a lecture as an invited speaker at the summer school “Environmental Challenges of Megacities” in Mining University, Saint Petersburg. The school was held under the auspices of UNESCO for 17 students from various Russian universities. The working language was Russian. The title of the lecture was “International CBC Project OneDrop. Development of the mobile water treatment plant”.

UNESCO letter of gratitude