Within the IEA Bioenergy Technology Collaboration Programme, Task 32 Biomass Combustion works on further expansion of the use of biomass combustion for heat and power generation. Task 32 puts special emphasis on small scale heating units and medium to large scale CHP plants as well as co-firing biomass with coal in traditional coal-fired boilers. This is done by generating and disseminating information on technical and on non-technical barriers and anticipated solutions.
News and Highlights

New Task 32 report published
The report "Inventory of national strategies for reducing the impact on air quality from residential wood combustion" has now been published by Task 32, including country-related contributions from nine member countries. Reduction of air pollution is a major societal...
Reports from the Inter-Task Project 2020 now available
Five case studies were prepared on the use of bioenergy in industry to supply process heat in the Inter-Task Project 2020. Two of the case studies were authored by Task 32, and they can now be found on the publications page, or by following the links below. The first...
Recent Events
7th Central European Biomass Conference – CEBC2023
The Austrian Biomass Association, the Styrian Chamber of Agriculture and BEST - Bioenergy and Sustainable Technologies GmbH are hosting the 7th Central European Biomass Conference CEBC2023 in cooperation with Messe Congress Graz on January 18 to 20, 2023. Task32 will...
Webinar: Residential Wood Combustion – Towards Low Emission Systems
IEA Bioenergy hosted an international webinar entitled “Residential Wood Combustion – Towards Low Emission Systems”. Wood combustion plays a large role for residential heating in many countries. However, inadequate knowledge, poor design of appliances, unrealistic...
Latest Publications and Reports
Nitrogen flows in biomass combustion systems – A parametric scoping study aimed at optimising nitrogen flows in biomass combustion
The release of reactive nitrogen in the form of ammonia and nitrogen oxides from a wide variety of sources in society such as combustion processes and agricultural activities rises concerns due to its direct and indirect (as precursor) harm to environment and public...
Design of Low Emission Wood Stoves – Technical guidelines
Wood stoves are popular as a primary or complimentary heat source. However, unwanted byproducts are formed and emitted during combustion of wood logs. These emissions continue to be a concern for the environment and for public health. Correct operation and proper...
The IEA Bioenergy Technology Collaboration Programme (TCP) is organised under the auspices of the International Energy Agency (IEA) but is functionally and legally autonomous. Views, findings and publications of the IEA Bioenergy TCP do not necessarily represent the views or policies of the IEA Secretariat or its individual member countries.