• Sustainable extraction and processing of natural raw materials
• Critical and strategic row materials
• Natural biomass
• Processing and utilization of industrial waste
• Biomass from the logging and wood processing industry
• Biomass from the agriculture and food industry
• Waste products from the pharmaceutical and cosmetic industry
• Waste products from the chemical and oil refining industry
• Waste products from the energetics Waste products from metallurgy, metalworking and mechanical engineering
• Waste products from the electronics and electrical engineering industries
• Recycling of household waste
• Low-carbon technologies in energy and industry for a sustainable climate
• Low-carbon liquid fuel production
• Renewable energy storage
• Carbon dioxide capture and fixation

Organized by the Science and Innovation Council "Resource Efficiency and Circular Economy", Investment C2.I2 "Increasing the innovation capacity of the Bulgarian Academy of Sciences (BAS) in the field of green and digital technologies", National Recovery and Sustainability Plan.

Where: Sofia Inter Expo Center

When: 22 - 24 October 2025

Registration: fill out this DOCX file

For contacts: conf.nis2@gmail.com