The Malabar Biomethane Injection Plant in Sydney, Australia, is at the forefront of the country's renewable gas revolution. It produces biomethane, a renewable gas derived from biogas sourced from organic waste like wastewater and agricultural byproducts. This biomethane is then injected into the New South Wales gas distribution network, providing a sustainable energy source equivalent to the gas usage of thousands of homes. Renewable gas, which encompasses biomethane and green hydrogen, is increasingly seen as a vital component in Australia's energy transition towards lower emissions and net-zero targets. Despite being a new concept for many, renewable gas is not a novel technology, with examples like biogas lighting street lamps in the 1800s. Jemena's Managing Director, David Gillespie, highlights the importance of renewable gas in decarbonizing industries and manufacturing sectors. The success of renewable electricity has paved the way for renewable gas to take center stage in the next phase of Australia's energy evolution. With the government considering policy changes and initiatives like the Renewable Fuel Scheme, the renewable gas sector is poised for growth. Suzie Jakobovits, Jemena's General Manager Renewable Gas, emphasizes the potential of biomethane in industrial applications, such as manufacturing fertilizers, glass, bricks, and cement. The push towards a fully-fledged biomethane market in Australia is underway, with a focus on developing new opportunities and ensuring a sustainable future for the energy sector. The article concludes by emphasizing the collaborative effort needed across the energy industry to establish a robust foundation for the renewable gas sector and attract investments.