Gas biofuels

Gas is a major energy source in Australia, used for about 25% of energy supply and some electricity generation. It is especially important for industrial processes that need very high heat.

Biogas is a renewable gas made from organic waste. It can be used to produce electricity, heat, and steam. It can also be upgraded into biomethane, which is very similar to natural gas.

Biomethane:

• can replace natural gas
• works with existing gas systems
• can be used as fuel for trucks and heavy vehicles.

Biogas can be produced by:

• breaking down organic material (anaerobic digestion)
• processing waste and wastewater
• capturing gas from landfill.

Although Queensland does not yet have large-scale production, this technology is widely used in Europe and the United States.

Biogas and biomethane can:

• lower energy costs for businesses
• provide renewable energy to communities
• improve waste management
• increase energy security.