First Steps Towards Modeling a Multi-Scale Earth System.- 3D Mesh Generation in Geocomputing.- Strategies for Preconditioning Methods of Parallel Iterative Solvers for Finite-Element Applications in Geophysics.- Algorithms for Optimizing Rheology and Loading Forces in Finite Element Models of Lithospheric Deformation.- Mantle Dynamics - A Case Study.- The ESyS_Particle: A New 3-D Discrete Element Model with Single Particle Rotation.- The TeraShake Computational Platform for Large-Scale Earthquake Simulations.- Probabilistic Forecast of Tsunami Hazards along Chinese Coast.