1. How forest endogenous resources can play a key role to get new and improved energy technologies and mitigate wildfires propagation 2. Forest valorization and Wildfires mitigation through improved bioenergy strategies: An in-depth analysis over the Portuguese case 3. Techno-economic analysis of gasification and combustion power plants at different scales using forest residues as a key feedstock 4. Deployment of multifuel CHP plants integrating bio-oil production and targeting high efficiencies: the pulp & paper industry case 5. Sustainable Biopolymers 6. Multi-criteria analysis over forest-fuels-to-energy technologies 7. Bioenergy and sustainable forest valorization along the world: An overview