Shop

The global biomethane or renewable natural gas industry grew by 23% in 2022 and has potential to surpass 100 billion cubic meters by 2030 with appropriate policies. Energy security concerns, climate change urgency, and methane emission reduction focus have led to new incentivizing policies stimulating investment in the RNG sector. Biomethane is being adopted across sectors worldwide to decarbonize and respond to ESG concerns, and transportation represented half of global demand growth in 2021. The sector has seen unprecedented investment, with European energy majors and financial investors creating dedicated biomethane business units, highlighting biomethane's attributes and exponential growth.

This report updates the 2019 CEDIGAZ’s comprehensive study on global biomethane (also known as renewable natural gas, RNG). It focuses on biogas upgrading and looks at key developments in the marketplace, policies, and major markets. Global RNG production reached 4 bcm in 2019, a doubling since 2015. There are now close to 1,000 biogas upgrading plants operating in the world. The market remains dominated by Europe (2.4 bcm), but the United States is catching up rapidly and, in fact, has become the world’s leading producer (1.1 bcm), ahead of Germany. In other regions, biomethane production is still limited (0.4 bcm collectively), but the market is taking off in Brazil, Canada, China and India. Recent years have seen significant shifts in terms of key sources of demand and market drivers. Hard-to-abate sectors (road transportation, shipping, heat) are becoming the focus of support policies, while cost reduction in wind and solar power generation makes the use of biomethane in the power sector less attractive, except for providing flexibility. RNG is more and more recognized for its key role in decarbonizing and bringing sustainability in the agriculture and waste sectors and is increasingly included in climate policies targeting these sectors.

This report updates the 2019 CEDIGAZ’s comprehensive study on global biomethane (also known as renewable natural gas, RNG). It focuses on biogas upgrading and looks at key developments in the marketplace, policies, and major markets. Global RNG production reached 4 bcm in 2019, a doubling since 2015. There are now close to 1,000 biogas upgrading plants operating in the world. The market remains dominated by Europe (2.4 bcm), but the United States is catching up rapidly and, in fact, has become the world’s leading producer (1.1 bcm), ahead of Germany. In other regions, biomethane production is still limited (0.4 bcm collectively), but the market is taking off in Brazil, Canada, China and India. Recent years have seen significant shifts in terms of key sources of demand and market drivers. Hard-to-abate sectors (road transportation, shipping, heat) are becoming the focus of support policies, while cost reduction in wind and solar power generation makes the use of biomethane in the power sector less attractive, except for providing flexibility. RNG is more and more recognized for its key role in decarbonizing and bringing sustainability in the agriculture and waste sectors and is increasingly included in climate policies targeting these sectors.

This report provides a detailed analysis of the booming biomethane market as governments around the world increasingly recognize the many benefits of renewable natural gas.

Since 2010, world biomethane production has increased exponentially, reaching three billion cubic meters in 2017 and there will soon be more than 1,000 biomethane production plants operating in thirty-four countries, up from 720 at year-end 2017.

For many years a European phenomenon, Green Gas is Going Global.

The report contains three parts:

1. An overview of global biomethane production and markets, biogas upgrading plants, key drivers and future trends (region by region)
2. Country reviews for forty countries in Europe, North America, Asia, Central & South America and Africa
3. In-depth case studies on key developed and emerging biomethane markets, e.g. U.S., Canada, Brazil, Germany, France, China and India.

It complements the CEDIGAZ Global Biomethane Database