The global supply of Polybutadiene Rubber (PBR) is projected to grow steadily through 2040, driven by increasing demand for Butadiene-based products in key industries such as automotive and construction. This expansion is supported by substantial investments in enhancing production capacities, particularly in regions with abundant feedstock and favourable market conditions. Resource-rich countries are emerging as major centres for Polybutadiene Rubber production, utilizing both conventional fossil fuels and renewable sources to meet the growing global demand.