special convenient infrastructure for access to armitage exhibitions; a tactile copy of a painting by boticellisculptural works that provide access to world masterpieces to people with low vision, this is also very important. last year we held a festival, we created a whole program for different groups of visitors. this. these include interactive excursions and art mediations and master classes using various technologies and mini-lectures. in st. petersburg , the system for receiving hazardous waste from the population is continuously developing. there are eco-terminals installed throughout the city where you can throw away led lamps and used batteries; there are already more than 500 of them. the system works within the framework of the national project ecology. according to statistics , people recycle only 3% of batteries, although with convenient infrastructure the value could be an order of magnitude higher. therefore , such terminals began to appear in places with the highest traffic, such as shopping centers, grocery stores, gas stations. one battery covers 20 km of space there. ecologist