Despite abundantly available biomass feedstock of agricultural origin, ranging from sugar bagasse, wood chip to rice husks and stalks, biomass as a source of renewable energy does not seem to have received the same amount of attention from the government of Vietnam as solar or wind power. It took the government more than six years to acknowledge the modest results of the current incentives package and adopt measures to give a new push to the development of biomass power plants. This was done on 5 March 2020 when the Prime Minister issued Decision No. 08/2020/QD-TTg (“Decision 08“) amending Decision No. 24/2014/QD-TTg dated 24 March 2014 (“Decision 24“) on support mechanisms for the development of biomass power projects in Vietnam. Decision 08 introduces a number of important changes which will take effect on 25 April 2020.
Increase of the Feed-in-Tariffs (“FiT”)
The FiT for electricity produced by combined heat and power (“CHP”) biomass power plants will increase from USD 5.8 cents per kWh to USD 7.03 cents (VND 1,634) per kWh.
The government has also abandoned the use of avoided cost schedules (calculated based on the cost of electricity produced by coal-fired power plants) published annually for determination of the electricity purchase price from non-CHP biomass electricity producers. The FiT for these projects is set at USD 8.47 cents (VND 1,968).
The FiTs are exclusive of value-added tax and are adjusted according to USD/VND exchange rate. The new FiTs will be also benefit the biomass power projects which have started operating before 5 March 2020 for the remaining terms of their power purchase agreements (“PPAs”).
Technical standards for electricity generation equipment
Decision 08 introduces a new requirement to comply with technical standards applicable to biomass electricity generation equipment and quality norms applicable to electricity produced by biomass power plants. Similar requirements already exist in recent regulations applicable to solar and wind power projects. The technical standards and norms will be elaborated by the Ministry of Industry and Trade (“MOIT”) which is also responsible for the issuance of a new model PPA for biomass projects.
Possibility of alternative off-takers
Under Decision 08 Electricity of Vietnam (“EVN”) (directly or through its authorised group entities) remains the sole off-taker of the electricity generated using biomass. However, the new decision also opens the door to “organisations assuming the rights and obligations” of EVN (or its relevant group entities) to become biomass electricity off-takers. This new development is in line with the government’s road-map for the liberalisation of Vietnam’s electricity markets (wholesale and then retail) by 2025. It is not clear whether this would improve the bankability of biomass PPAs, since EVN, as a State-owned enterprise, still enjoys strong government support while such backing may not be available to other off-takers in the future.
The possibility of selling electricity produced by biomass power plants directly to end users is not contemplated by the government at this stage. A recently published draft regulation on pilot Direct PPAs does not seem to include biomass power projects.
The hope is that above changes will make biomass power projects more attractive for investors. Whether the government’s target to increase the share of electricity produced from biomass to 2.1 percent of the total generated electricity by 2030 set out in the Revised Power Development Master Plan VII is achievable still depends a great deal on the new biomass PPA and technical requirements for biomass power projects to be issued by the MOIT in the coming months.