Heavy-Duty Diesel Emissions Control Symposium

October 13-14, 2020 | Gothenburg, Sweden

Explore the Future of the Heavy-Duty Diesel Industry

Innovative and enquiring specialists gather together at the 2020 SAE International Heavy-Duty Diesel Emissions Control Symposium (HDD) to expand their knowledge and collaborate on the most promising new technologies.

Immerse yourself in presentations from leading heavy-duty diesel powertrain industry experts that are currently engaged in cutting edge technology. They will highlight the pathways to emissions compliance and provide strategies to drive breakthroughs in future designs and after-treatment systems. This event will provide pertinent regulatory insight, state-of-the-art technical developments, and first-hand experiences that will enlighten the attendees on the future direction of the industry.


Join us in Gothenburg, Sweden for two days of expert-led discussions—which will highlight how industry experts from around the world are applying these emerging technologies and the results that have been achieved to date.

As an attendee of HDD, you’ll take part in peer discussions, learning, and networking about:

  • Emission control strategies

  • In-service maintenance

  • Retro-fitting exhaust after-treatment equipment

  • Potential for global harmonization of emission standards

  • Latest updates and information on regulatory activities

Mobility Professionals Attending HDD


HDD is a priority event for mobility professionals specializing in environmental engineering, R&D, product development & design, powertrain, and after-treatment systems engineers, including:

  • OEM system and product design engineers

  • Heavy-duty trucks, busses and off-highway system engineers

  • Product design engineers

  • Engine manufacturers

  • Research and development

  • Management

  • Engineering educators

  • Academia