The new European Bioeconomy Strategy not only defines a common framework for the Union as a whole, but also has specific implications at national level. In Spain’s case, its implementation directly affects the development of biomethane and digestate-derived fertilizers, sectors with a strong territorial and agricultural component.

This article closes our series of posts by reflecting on the strategic implications for Spain in terms of market, regulation and competitiveness, always within the framework and content defined by the European strategy.

Biomethane and digestate-fertilizer market

The European emphasis on:

• • The valorisation of unavoidable waste
  • The production of biomethane from biowaste
  • The development of fertilizers derived from biowaste

places biomethane plants in Spain in a strategic position, especially when they integrate biorefinery models that combine energy production and nutrient recovery.

The prioritisation of circularity, identified as the strategy’s main objective by 63% of respondents, strengthens the positioning of projects that manage agricultural and livestock waste and offer sustainable fertilisation solutions for agriculture.

National regulatory fit and European harmonisation

The European strategy insists on:

• • The harmonisation of sustainability criteria
  • The development of common certification and traceability schemes
  • The simplification of permits and certifications
  • The use of instruments such as regulatory sandboxes

For Spain, this implies the need to:

• • Align national regulation on biomethane and digestate-derived fertilizers with European schemes
  • Integrate improved environmental assessment methodologies, including a robust CI[1]
  • Design more agile and predictable administrative procedures

This alignment would facilitate project bankability and their full integration into the European bioeconomy market.

Competitiveness of the Spanish sector

From a competitiveness perspective, the new strategy offers clear guidance. Projects that:

• • Implement advanced traceability systems
  • Demonstrate robust carbon performance
  • Demonstrate circularity in the use of biowaste
  • Produce advanced fertilizers derived from digestate with a positive impact on soil health

will be better positioned to:

• • Access sustainable finance, especially private finance
  • Participate in carbon and nature credit schemes
  • Benefit from the recognition of the bioeconomy in the review of the EU Taxonomy

In conclusion, the new European Bioeconomy Strategy sets out a coherent framework that strengthens the role of biomethane and digestate-derived fertilizers as key vectors of the energy and climate transition. In addition, it is the framework on which to define the future of the countryside in Spain under the new CAP.

For Spain, this framework represents a strategic opportunity to develop competitive projects aligned with circularity, sustainability and territorial cohesion, provided progress is made on regulatory harmonisation and the effective integration of European criteria. The time is now; if we do not move forward in a coordinated way, we will fall behind.

At IAM CarbonZero, this analysis aims to contribute to a rigorous, applied reading of the new European framework, geared towards the solid rollout of biomethane across Spain.

#BiomethaneSpain #Bioeconomy #CircularEconomy #EnergyTransition #CAP

[1] Carbon Index