Welcome to the EMMC-eSSENCE Multiscale Modelling Meeting 2020 – which will be held as a webinar conference on Monday 8 June. Registration is open! The program consists of three key-note talks followed by Q/A sessions, an e-poster session (no abstract needed) with oral micro presentations, invited talks, and a panel discussion. All information is available at https://sites.google.com/site/emultiscale2020/. Posters need to be registered by 3 June. The overall theme is multiscale simulation of complex systems, with a focus on methods and models. Keynote speakers are: * Tejs Vegge (DTU Energy, Technical U of Denmark, Lyngby, DK) "Battery 2030+ and multiscale modelling." * Anatole von Lilienfeld (Inst of Physical Chemistry & more, U of Basel, CH) "Searching through molecular compound space using alchemy and quantum machine learning." * Peter Coveney (Director of the Centre for Computational Science (CCS), University College London, UK) "Big data: The end of the scientific method?" Welcome! Kersti Hermansson, Peter Broqvist and the rest of the organizing team