Biofuels

The Environmental Board monitors compliance with the sustainability requirements for biofuels, oversees fulfilment of the biofuel blending obligation, and collects greenhouse gas emissions data from fuel suppliers.

Biofuels

Pursuant to the Liquid Fuel Act, as of 1 April 2020, sellers of fuel in respect of whom the Register of Economic Activities contains a note of release of fuel for consumption or a note of termination of the tax warehousing of fuel, or by any person holding an authorisation for the import of fuel (hereinafter referred to as the ‘supplier’), must supply for consumption diesel and petrol with the energy content of biofuels of at least 10%.

The obligation does not apply to motor gasoline with an octane number 98. 

Pursuant to the Atmospheric Air Protection Act, suppliers shall submit by the 15th date of each month a monthly report on the volume of greenhouse gases from the fuel and energy supplied and indicate therein the quantities released for consumption during the previous calendar month. 

The monthly report shall be submitted to the Environmental Board at info@keskkonnaamet.ee and it shall include at least the following:

  • Data on the total volume of each fuel and energy supplied and greenhouse gas emissions intensity, origin and place of purchase
  • Data on the life cycle greenhouse gas emissions from biofuel per unit of energy.

The supplier must declare the greenhouse gas volume of the fuel and energy supplied and the quantity of fuel released for consumption and the reports of the corresponding total energy in the electronic environment, more detailed information can be found on the website of the Tax and Customs Board. 

What are biofuels?

Biofuel is a liquid or gaseous fuel produced from biomass and used in means of transport. The most common biofuels are biodiesel and bioethanol produced from field crops, which are mixed into diesel and motor gasoline respectively.

More and more biofuels are also produced from waste and industrial residues of biological origin. Biofuel produced from such raw materials has a greater positive impact on the environment.

Pursuant to Directives 2009/28/EC and 2009/30/EC of the European Parliament and of the Council, each Member State had to reduce greenhouse gas emissions in the transport sector by 6% by 2020, and energy content of biofuels must account for 10% of all fuels placed on the market. Biofuels that are to be taken into account in order to meet these objectives must meet the sustainability criteria.

Last updated: 25.06.2026

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