The Global Polyhydroxyalkanoates Market Size is expected to Grow from USD 711.8 Million in 2024 to USD 1867.6 Million by 2035, at a CAGR of 9.17% during the forecast period 2025-2035.Polyhydroxyalkanoates are biodegradable polymers synthesized by microorganisms as energy reserves, offering a sustainable alternative to conventional plastics