feedstocks/processes for Heat & Power production globally and in Europe. The analysis was carried out by the JRC TIM based on Scopus database. The analysis covers quantitative trends, citation The search strings used to obtain the biomass feedstock consisted of algae; waste; straw; animal manure; sewage sludge; forestry residues; wood residue; wood pellet; forestry waste; used cooking oil; animal fat; organic waste; black liquor; sawdust. These strings were linked to the following sectors: biomass heat production; biomass power production. A total of 1113 publications (2014- 2024) were obtained for the biomass feedstock. years the “Rest of the World" has led, reaching 72 publications in 2024, followed by China with 44 publications in 2024, the EU ranking third with 31 publications in 2024.