How countries turned bioenergy policy into operating projects.
Shelby's Global Development Roadmaps compare Australia and ten international markets through dated policy milestones, technology choices, installation evidence, measured renewable-gas output, co-product opportunities and qualified trade data. Findings are grounded in published sources and distinguish observed deployment from targets, estimates and supplier claims.

Follow the sequence
Identify the original market purpose, payment mechanism and eligibility, then examine reforms addressing deployment constraints. Include both operating growth and documented changes or under-participation.
Apply the lesson locally
Compare who pays, support duration, infrastructure responsibilities, quality and claims. Retain differences in Australian geography, electricity, resource collection and customers.
Why overseas results don’t transfer directly
Countries such as Denmark, France, Germany, the United Kingdom and the United States developed biogas and biomethane under different gas markets, feedstock mixes, subsidy designs and climate policies. Their experience shows which policy combinations attracted investment and which created unintended costs. Australia’s distances, extensive grazing systems and market institutions mean lessons must be adapted rather than copied.
A consistent test for international evidence
For each country, record the policy period, supported product, payment or certificate structure, contract duration, eligibility and infrastructure obligations. Then separate deployment observed under those conditions from present policy. When applying a lesson in Australia, identify what differs in resource cost, network access, customer demand, approvals and public funding. The transferable lesson is usually the delivery sequence, not the overseas tariff.
Frequently asked questions
Does the chart rank which country has the best renewable-gas policy?
No. It compares documented sequences and indicators. Feedstock, demand, prices and geography differ, so the platform does not assert one policy caused a country to build a particular number of plants.
Are production figures standardised?
Energy unit conversions are made only where the measurement boundary permits. Gas volumes are not converted without reference conditions and composition, and HHV and LHV are not treated as equivalent.
Can I compare BioH₂ and BioCO₂ production across every country?
Project examples are included, but complete comparable annual national totals were not verified in the reviewed sources. These pathways are shown as individual case studies and available observations, never fabricated totals.
Are imports and exports physical gas flows?
Not necessarily. The tool separates reported physical flow, interconnected-grid attribution, net imports and registry certificates, each with the source's limitations.
Can these international results establish Australian project viability?
No. Use the data to identify practical questions and alternatives, then test actual Australian resources, customers, infrastructure, costs, policy and qualified professional advice.
Sources & References
- French Ministry for Ecological Transition, SDES, Tableau de bord : biométhane injecté dans les réseaux de gaz - Deuxième trimestre 2026
Publication: Date not verified
Observation period: Second quarter 2026; reported grid-injection indicators
Relevant page / section: Quarterly biomethane grid-injection dashboard
Last link / title verification: 2026-10-11
Publisher link checked; individual claims, costs and regulatory applicability still require review.
Check scope and current applicability before relying on this reference.
- Danish Energy Agency, Produktion af biogas
Publication: 2024-10-18
Observation period: Not recorded
Relevant page / section: Claim-level locator not yet verified
Last link / title verification: 2026-10-11
Publisher link checked; individual claims, costs and regulatory applicability still require review.
Check scope and current applicability before relying on this reference.
- Ofgem, Green Gas Support Scheme and Green Gas Levy
Publication: Date not verified
Observation period: Not recorded
Relevant page / section: Claim-level locator not yet verified
Last link / title verification: 2026-10-11
Publisher link checked; individual claims, costs and regulatory applicability still require review.
Check scope and current applicability before relying on this reference.
- European Commission, Aiuti di Stato: la Commissione approva il regime italiano nell'ambito del dispositivo per la ripresa e la resilienza a sostegno della produzione di biometano
Publication: 2022-08-08
Observation period: 2022 scheme approval; subsequent implementation requires separate evidence
Relevant page / section: State-aid approval announcement; Italian biomethane support scheme
Last link / title verification: 2026-10-11
Publisher link checked; individual claims, costs and regulatory applicability still require review.
Check scope and current applicability before relying on this reference.
- Netherlands Enterprise Agency (RVO), Stimulation of sustainable energy production and climate transition (SDE++)
Publication: Date not verified
Observation period: Not recorded
Relevant page / section: Claim-level locator not yet verified
Last link / title verification: 2026-10-11
Publisher link checked; individual claims, costs and regulatory applicability still require review.
Check scope and current applicability before relying on this reference.
- German Environment Agency (Umweltbundesamt), Optionen für den Weiterbetrieb von Biogasanlagen ab 2030
Publication: Date not verified
Observation period: Not recorded
Relevant page / section: Claim-level locator not yet verified
Last link / title verification: 2026-10-11
Publisher link checked; individual claims, costs and regulatory applicability still require review.
Check scope and current applicability before relying on this reference.
- Energy Efficiency and Conservation Authority (EECA), Biogas energy in New Zealand
Publication: Date not verified
Observation period: Not recorded
Relevant page / section: Claim-level locator not yet verified
Last link / title verification: 2026-10-11
Publisher link checked; individual claims, costs and regulatory applicability still require review.
Check scope and current applicability before relying on this reference.
- Shelby Bioenergy, Shelby’s National Renewable Gas Policy consultation response
Publication: 2026-10
Observation period: October 2026
Relevant page / section: Supplied company position
Last link / title verification: Not verified
Company position / supplied material, not independent evidence.
Proposals and scenarios, not adopted policy or market offers.