Kartika Anggi Hapsari (A01) 2019: The past dynamics of environment and carbon, the potential for climate change mitigation and the assessment for conservation, management and restoration Christina Ani Setyaningsih (A01) 2019: Palaeoecological Evidence of Ecosystem Dynamics in Sumatra, Indonesia. Case Studies of Tropical Submountains and Mangroves Joost Koks (A05) 2019: Tropical forest conversion to rubber and oil palm plantations: landscape-scale and inter-annual variability of soil greenhouse gas (GHG) fluxes and the contribution of tree-stem emissions to the soil GHG budget in Jambi province, Sumatra, Indonesia Fabian Brambach (B06) 2019: Diversity, composition, and biogeography of trees in tropical mountain forests of Sulawesi, Indonesia Watit Khokthong (B11) 2019: Drone-based assessments of crowns, canopy cover and land use types in and around an oil palm agroforestry experiment Peter Pütz (INF) 2019: Causality, Prediction, and Replicability in Applied Statistics: Advanced Models and Practices