23rd Müller-BBM Expert Discussions – Immission Control in Planning and Approval Practice · 18th/19th March 2026 · Munich

Also in 2026, we look forward to welcoming you to the Müller‑BBM expert discussions – the established meeting place for experts from public authorities, municipalities, planning, consulting and industry. For ten years, the expert discussions have been known for their in-depth knowledge, practical exchange and top-class experts from administration, research and industry.

This year, you can once again expect the latest developments, practical examples and direct dialogue with proven experts from all relevant areas of immission control.

We are delighted that Dr Monika Kratzer, President of the Bavarian State Office for the Environment, will open the technical discussions with a welcoming speech. This sends a clear signal about the importance of immission control in the conflict between political requirements, technical developments and social expectations.

  • Anja Behnke (BMUKN): Current developments in German environmental policy, new regulatory challenges and upcoming decisions.
  • Georg Aldinger (MUNV NRW): Implementation of the ABA‑VwV in practice – implications for operators and licensing authorities.
  • Michael Kortner (Müller‑BBM): The new VDI 3783 Sheet 13.1: Simplified and standardised approaches to determining stack heights.
  • Boris Zimmermann (Müller‑BBM): Sensitivity of input parameters – how data influences the results of propagation calculations.
  • Dr. Peter Kersandt (AVR): Public participation as a potential weak point – industrial espionage and security in the approval process.
  • Joshua Pawel LL.M. (PARK Wirtschaftsstrafrecht): New criminal law provisions under the EU Environmental Crime Directive.
  • Dr. Sonja Rube (USP Projekte): Mobility change as a lever for healthy, sustainable urban neighbourhoods.
  • Prof. Dr. Xiaoxiang Zhu (TUM): The Global Building Atlas – a globally consistent 3D building dataset as a new basis for urban development.
  • Dr. Georg Hünnekens (Baumeister Rechtsanwälte): New regulations for noise pollution control in development plans.
  • Julian Rubach (AGU Bayern): Impact of the amendments to the BauGB on plant monitoring and enforcement.
  • Armas‑Christian Gottschalk (Müller‑BBM): Data quality and modelling errors in sound propagation calculations.
  • Dr. Reinhard Wunderlich (IBAS): Approval of wind turbines in the conflict between politics and the Technical Instructions on Noise Control (TA Lärm).

The Müller-BBM expert discussions offer you a valuable opportunity to learn about developments first-hand, discuss practical issues and bring different perspectives together.

Information and registration