Pune, 08/10/2025 — The global biogas and biomethane market is experiencing significant growth as nations worldwide intensify efforts to transition toward sustainable energy solutions. According to the latest analysis, the market, valued at USD 4.5 billion in 2023, is projected to expand to USD 8.1 billion by 2031, reflecting a compound annual growth rate (CAGR) of 6.5% during the...