Biofuel Sustainability Regulation (Biokraft-NachV): Sustainability and greenhouse-gas reduction requirements for biofuels placed on the German market

Overview

Germany introduced the Biofuel Sustainability Regulation to ensure that biofuels contributing to renewable energy and transport decarbonization targets are produced responsibly. The regulation was first introduced in 2009 and substantially revised in 2021 to align with the EU Renewable Energy Directive (RED II).

The regulation applies to biofuels used for compliance with Germany’s greenhouse-gas reduction obligations in the transport sector. It establishes rules covering sustainable biomass sourcing, greenhouse-gas accounting, certification systems, traceability, and reporting obligations. Biomass sourced from areas with high biodiversity value or high carbon stock, such as primary forests or certain wetlands, is restricted from eligibility.

A central feature of the framework is lifecycle greenhouse-gas accounting. Biofuels must demonstrate specified emissions reductions compared with fossil fuel baselines, with thresholds depending partly on when production facilities entered operation. The regulation also requires documentation of material flows throughout the supply chain using recognized certification systems and independent audits.

Implementation and oversight are handled primarily by Germany’s Federal Office for Agriculture and Food (BLE), which supervises recognized certification systems and certification bodies. Germany recognizes several sustainability certification schemes used internationally, including REDcert.

Reporting Requirements

Under Germany’s Biofuel Sustainability Regulation (Biokraft-NachV), companies placing biofuels on the market must maintain and report detailed sustainability and greenhouse-gas information throughout the supply chain. Reporting obligations apply to producers, traders, suppliers, and other certified supply-chain participants. Key reporting requirements include:

• Sustainability documentation: Companies must issue and retain sustainability declarations and proof-of-sustainability records demonstrating that biomass and biofuels meet the regulation’s environmental and traceability criteria.

• Greenhouse-gas emissions reporting: Greenhouse-gas emissions must be calculated for each biofuel batch using approved methodologies and reported in carbon dioxide-equivalent values. The emissions savings compared with fossil fuels must meet applicable thresholds under the regulation.

• Mass-balance and traceability records: Certified companies must operate mass-balance systems that track the movement, mixing, and transfer of sustainable biomass and biofuels across the supply chain. Records must be maintained for audits and regulatory verification.

• Database reporting through Nabisy: Sustainability proofs and related market data must generally be submitted through Germany’s Nabisy database, operated by the Federal Office for Agriculture and Food (BLE). The system supports quota compliance, traceability verification, and regulatory oversight.

• Audit and recordkeeping obligations: Companies are subject to periodic independent audits under recognized certification systems such as ISCC or REDcert. Certification bodies must maintain records, issue reports, and notify authorities of relevant findings or irregularities.

Current Status and Outlook

Germany’s Biofuel Sustainability Regulation remains one of the core legal frameworks supporting renewable transport fuels within the country’s climate and energy policy. The regulation continues to evolve alongside updates to EU renewable energy legislation, including RED III.

Current developments include stricter greenhouse-gas reduction expectations, expanded sustainability requirements for biomass, and greater scrutiny of feedstock traceability and fraud risks. Policymakers and regulators are increasingly focused on advanced biofuels, waste-based feedstocks, renewable fuels of non-biological origin (RFNBOs), and verification systems capable of supporting more complex renewable fuel supply chains.

The framework is also becoming more closely connected to broader European transport decarbonization policies, including sustainable aviation fuel initiatives, renewable fuel quotas, and industrial carbon reduction strategies. As EU sustainability rules continue to tighten, certification, emissions accounting, and supply-chain transparency are expected to become even more important for market access.

Resources

• German Federal Office for Agriculture and Food (BLE) – Sustainable Biomass Production - https://www.ble.de/EN/Topics/Climate-Energy/Sustainable-Biomass-Production/sustainable-biomass-production_node.html

• Official German Biofuel Sustainability Regulation (Biokraft-NachV) -https://www.gesetze-im-internet.de/biokraft-nachv_2021/

• German Federal Ministry for Economic Affairs and Energy – Biofuels and Alternative Fuels -https://www.bundeswirtschaftsministerium.de/Redaktion/EN/Artikel/Energy/petroleum-biofuels-and-alternative-fuels.html

• FNR Biofuels Portal – Certification and Database Systems - https://biokraftstoffe.fnr.de/rahmenbedingungen/zertifizierung-von-biokraftstoffen-und-erfassung-in-datenbanksystemen