1. A unique TOOLSET for ENVIRONMENTAL SUSTAINABILTY ASSESSMENT TESA Tous droits réservés ©net-aviation.com

2. A unique TOOLSET for ENVIRONMENTAL SUSTAINABILTY ASSESSMENT TESA Assessing the environmental consequences of changes in Air Traffic Management Tous droits réservés ©net-aviation.com

3. TESA CHALLENGING TIMES Worldwide sustainable development concerns us all, Environmental aspects are of paramount importance.

4. TESA CHALLENGING TIMES Whilst public demand for air transport is increasing, world summits raise questions of environmental sustainability.

5. TESA CHALLENGING TIMES ATM research meets the challenge of this dichotomy

6. TESA CHALLENGING TIMES By delivering solutions that address improved capacity and efficiency whilst ensuring the highest level of safety and minimizing the impact on the environment.

7. Airport Data Operational Data Radar/ Simulated Data TESA TESA: TOOLS FOR SOLUTIONS For Environmental Sustainability Assessment New ATC procedures studies New Runways New air route structures Fleet changes Increased demand TESA TOOLS ICAO engine emissions database Weather information GIS data Aircraft Noise & performance database

8. TESA TESA: TOOLS FOR SOLUTIONS The TESA tools evaluate the impact of changes in terms of: Aircraft Noise Global emissions Airport Local air quality

9. A decision aid for balancing projections and standards. standards Decisions projections Compare current and future projections. Projections Tons of fuel burnt (CO 2 ) Pollutant Concentrations (NOX, particulates, …) Population impacted by levels of noise ( xxx dB ) Airport Local Air Quality (ALAQS) Global Emissions (AEM) Aircraft Noise (ENHANCE / INM) TESA TESA METHODOLOGY Driven by databases of 4D flight profiles and closely coupled to international databases and standards. Data bases 4D Trajectories Aircraft Noise & Performance Weather Geographic Information

10. TESA RESPONDING TO A WORLD-WIDE NEED TESA provides an efficient support tool for decision makers

11. EUROCONTROL Agency TESA RESPONDING TO A WORLD –WIDE NEED TESA supports studies for …. the international community

12. TESA A unique TOOLSET for ENVIRONMENTAL SUSTAINABILTY ASSESSMENT Tous droits réservés ©net-aviation.com Developed by EUROCONTROL Experimental Centre