The ECATS Progress meeting, held in Schliersee (south of Munich, DE), 28 Sep – 1 Oct 2009 provided the opportunity to show ECATS research results in our three thematic aereas (TA):

• TA1: Engines & plumes, alternative fuels
• TA2: Airport Air Quality  – impact at a local scale
• TA3: Green Flight and Scenarios 

The ECATS internal meeting, attended by more than 30 researchers, was a perfect occasion for scientific, technological and strategic presentations plus discussions from within the partnership. Special attention was paid to the discussions of future ECATS Association which should be established in 2010.