# Biogas and biomethane: Relationships

Source page: https://www.materialinsights.org/energy/biomethane/links/

Every element and industry that Biogas and biomethane is linked to, and how. Each pair has its own card explaining the relationships between the two.

- [Sugar](https://www.materialinsights.org/links/biogas-and-biomethane-and-sugar/): Every tonne of cane crushed for sugar leaves 3 to 4% of its weight as press mud, a wet residue that digests well into biogas, so India's sugar belt is a natural base for compressed biogas plants under SATAT. The tie runs through a by-product, not through sugar prices, and its weak points are seasonal supply and a rising press mud price. *(researched)*
- [Waste and recycling](https://www.materialinsights.org/links/biogas-and-biomethane-and-waste-and-recycling/): Wet organic waste, from city food waste to cattle dung and sugar-mill press mud, is the raw material for compressed biogas, so India's SATAT, GOBARdhan and blending mandate turn waste handling into a gas supply business; plant economics rest on clean, segregated feedstock and on selling the manure as well as the gas. *(researched)*
- [CNG, LPG and biogas distribution](https://www.materialinsights.org/links/biogas-and-biomethane-and-cng-lpg-and-biogas-distribution/): Energy flows from biogas and biomethane to CNG, LPG and biogas distribution; their prices have moved together.
- [Gas pipelines and city gas](https://www.materialinsights.org/links/biogas-and-biomethane-and-gas-pipelines-and-city-gas/): Energy flows from biogas and biomethane to gas pipelines and city gas; their prices have moved together.
- [Milk & dairy](https://www.materialinsights.org/links/biogas-and-biomethane-and-milk-and-dairy/): Milk & dairy is a raw material for biogas and biomethane; their prices have moved together.
- [Biomass](https://www.materialinsights.org/links/biogas-and-biomethane-and-biomass/): Energy flows from biomass to biogas and biomethane.
- [Biomass and biofuel stores](https://www.materialinsights.org/links/biogas-and-biomethane-and-biomass-and-biofuel-stores/): Energy flows from biogas and biomethane to biomass and biofuel stores.
- [Carbon dioxide](https://www.materialinsights.org/links/biogas-and-biomethane-and-carbon-dioxide/): Their prices have moved together.
- [Combined heat and power](https://www.materialinsights.org/links/biogas-and-biomethane-and-combined-heat-and-power/): Their prices have moved together.
- [Energy in farming](https://www.materialinsights.org/links/biogas-and-biomethane-and-energy-in-farming/): Energy flows from energy in farming to biogas and biomethane.
- [Hospitality and tourism](https://www.materialinsights.org/links/biogas-and-biomethane-and-hospitality-and-tourism/): Hospitality and tourism depends on biogas and biomethane.
- [Internal combustion engines and gensets](https://www.materialinsights.org/links/biogas-and-biomethane-and-internal-combustion-engines-and-gensets/): Energy flows from biogas and biomethane to internal combustion engines and gensets.
- [LNG chain](https://www.materialinsights.org/links/biogas-and-biomethane-and-lng-chain/): Their prices have moved together.
- [Natural gas](https://www.materialinsights.org/links/biogas-and-biomethane-and-natural-gas/): Their prices have moved together.
- [Paper and packaging](https://www.materialinsights.org/links/biogas-and-biomethane-and-paper-and-packaging/): Paper and packaging depends on biogas and biomethane.
- [Water and sanitation](https://www.materialinsights.org/links/biogas-and-biomethane-and-water-and-sanitation/): Water and sanitation depends on biogas and biomethane.

## Other sections

- [Summary](https://www.materialinsights.org/energy/biomethane/index.md)
- [Energy overview](https://www.materialinsights.org/energy/biomethane/energy/index.md)
- [Correlation](https://www.materialinsights.org/energy/biomethane/correlation/index.md)
- [Efficiency](https://www.materialinsights.org/energy/biomethane/efficiency/index.md)
- [Techniques](https://www.materialinsights.org/energy/biomethane/techniques/index.md)
- [Resources and labour](https://www.materialinsights.org/energy/biomethane/resources/index.md)
- [Impact on the biosphere](https://www.materialinsights.org/energy/biomethane/biosphere/index.md)
- [Overview](https://www.materialinsights.org/energy/biomethane/overview/index.md)
- [Production route](https://www.materialinsights.org/energy/biomethane/routes/index.md)
- [Production](https://www.materialinsights.org/energy/biomethane/production/index.md)
- [Feedstocks](https://www.materialinsights.org/energy/biomethane/feedstocks/index.md)
- [Cycles](https://www.materialinsights.org/energy/biomethane/cycles/index.md)
- [Trading](https://www.materialinsights.org/energy/biomethane/trading/index.md)
- [Movement](https://www.materialinsights.org/energy/biomethane/movement/index.md)
- [Regulation](https://www.materialinsights.org/energy/biomethane/regulation/index.md)
- [Characteristics](https://www.materialinsights.org/energy/biomethane/characteristics/index.md)
- [Emissions](https://www.materialinsights.org/energy/biomethane/emissions/index.md)