Accelerating Innovation for Community Noise and Emissions Reduction

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1 Commercial Airplanes Accelerating Innovation for Community Noise and Emissions Reduction Jeanne Yu Director, BCA Product Development Technology Integration and ecodemonstrator Program February 26, 2018 Copyright 2018 Boeing. All rights reserved

Global Aviation Brings Together People, Countries

.. 9.8 million passengers 104,000 flights Supports

2 Global Aviation Brings Together People, Countries and Cultures 38.2M annual global flights. Every day million passengers 104,000 flights Supports 62.7M jobs globally $2.7T in global economic impact, 3.5% of global GDP ~ 41,000 new airplanes over next 20 years Source: ATAG Aviation Benefits Beyond Borders 2

3 Airplanes will be replaced with quieter, more efficient, newer generation airplanes Units 50,000 46,950 45,000 40,000 35,000 30,000 25,000 23,480 20,000 15,000 10,000 23,470 Growth 57% 17,560 Replacement 43% 41,030 5,000 5,920 Retained fleet SOURCE: Boeing CMO

Most efficient, quieter family of new airplanes 777X 12% Reduction in fuel and CO 2 Substantially smaller noise footprint **than the A350-1000 787 20% Reduction in fuel and CO 2 60% Smaller noise

4 Most efficient, quieter family of new airplanes 777X 12% Reduction in fuel and CO 2 Substantially smaller noise footprint **than the A % Reduction in fuel and CO 2 60% Smaller noise footprint *than the model it replaces Less fuel, lower operating costs, lower CO 2 emissions 737 MAX 14% Reduction in fuel and CO 2 40% Smaller noise footprint *than the model it replaces % Reduction in fuel and CO 2 30% Smaller noise footprint *than the model it replaces 4

5 Pioneers On The Frontier of Innovation Technologies For Quieter and Efficient Airplanes All Composite Fuselage Operational Procedures Chevrons Modern High Lift Devices Higher Bypass Ratio Engines Copyright 2016 Boeing. All rights reserved. 5

6 Significant Reduction in Community Noise DC dba takeoff noise contours, London Heathrow 787 6

7 Cleaner, Smarter Airspace Operations Optimize flight paths to reduce fuel consumption, emissions and noise Realize the full potential of current airplane capabilities Less congestion on runways and in landing patterns Copyright 2015 Boeing. All rights reserved. Filename 7

Guidance (LPV) 2010s Required Navigation Performance (RNP) 1990s Instrument Landing

8 Enabling Airplanes to Fly Quietly Evolution of ATM Advances Next Generation GNSS 2020s Global Navigation Satellite Landing Systems (GLS) Localizer Performance with Vertical Guidance (LPV) 2010s Required Navigation Performance (RNP) 1990s Instrument Landing System (ILS) 1950s VHF omnidirectional range (VOR) Non-Directional Beacon (NDB) 1930 to

Greener Skies over Seattle RNP Efficient Saves 295 745 lbs fuel per arrival Saves up to 9 minutes flight time Clean

9 Greener Skies over Seattle RNP Efficient Saves lbs fuel per arrival Saves up to 9 minutes flight time Clean Reduces CO 2 emissions by 940 lbs 2,350 lbs Quiet Up to 159,000 fewer people exposed to 55 dba and greater noise levels 9

San Francisco Trial RNP to GLS Noise Level (dba) 55 60 65

330,000 to 55dBA Continuous Descent SFO GLS R RWY 19R

EMISSIONS 2499 lb / 1136 kg 1338 lb / 608 kg Aviation Week

10 San Francisco Trial RNP to GLS Noise Level (dba) Typical Short Vector Route Population Exposure: 330,000 to 55dBA Continuous Descent SFO GLS R RWY 19R Population Exposure: 47,300 to 55dBA FLIGHT TRACK 36.3 nm 20.5 nm FUEL BURN 792 lb / 360 kg 424 lb / 193 kg CARBON EMISSIONS 2499 lb / 1136 kg 1338 lb / 608 kg Aviation Week Sept 12-25, 2016 Use of existing technology: 46% less fuel, 86% less noise impact Copyright 2015 Boeing. All rights reserved. 10

11 Finding Noise and Fixing It Demonstrators Accelerate Technology Quiet Technology Demonstrator Phased Array 737 Acoustic Camera 11

12 ecodemonstrator Program Innovate, Collaborate, Accelerate Innovate Learn by doing, fail fast, discover quickly Collaborate With airlines, government, suppliers, academia and industry Accelerate Speed path to products, services and production Inspire Action 12

13 2012 ecodemonstrator 737 Adaptive Trailing Edges Variable Area Fan Nozzle Low Noise Approaches 13

14 2014 ecodemonstrator 787 Ceramic Matrix Composite Nozzle MEMS Microphones GLS CAT III Airborne Spacing for Terminal Routes (ASTAR) MEMS Mic Kulite 14

15 Curved Approaches Demonstration RNP to GLS RNP to GLS 3.5 glideslope 1000 ft displaced threshold RNP to GLS 3 glideslope Microphone Array ( mile from threshold) 15

16 2015 ecodemonstrator 757 Sustainable Printed Flight Desk Environmental Control System Diffusers 2-Segment Approaches Active Flow Control 16

17 2016 ecodemonstrator Embraer E170 Slat Noise Cove Filler 17

2018 ecodemonstrator 777F FedEx Synthetic

Airborne Collision Avoidance System (ACAS X)

new airspace procedures Significantly fewer

and HFP-HEFA Biofuel Blend ~ 3 to 4% lower

Potential 50 to 80% reduction in life-cycle

18 2018 ecodemonstrator 777F FedEx Synthetic Instrument Landing System Reduced community noise up to 1.5dB Increased airport capacity and efficiency Airborne Collision Avoidance System (ACAS X) Next Gen flexible alerting system Supports new airspace procedures Significantly fewer unnecessary alerts 100 % Paraffinic Biofuel and HFP-HEFA Biofuel Blend ~ 3 to 4% lower fuel consumption Lower smoke emissions Potential 50 to 80% reduction in life-cycle GHG emissions Better airplane operability Technologies to Improve Community Noise / Emissions 18

19 Demonstrator Program What s Next / xx 777F TBD 19

20 Relative fuel use and CO 2 emissions Aviation Working Together A Strong Track Record Noise db ~ 90% Reduction in Noise Footprint ~ 70% Fuel Improvement and Reduced CO2 1950s 1980s Fuel Efficiency /CO2 emissions based on 1500 N Mi Trip, 2-class seating Noise footprint based on 85 dba. 2000s 20

22 Creating a Better Future Together 22

Backgrounder. The Boeing ecodemonstrator Program

Backgrounder. The Boeing ecodemonstrator Program Backgrounder Boeing Commercial Airplanes P.O. Box 3707 MC 21-70 Seattle, Washington 98124-2207 www.boeing.com The Boeing ecodemonstrator Program To support the long-term sustainable growth of aviation,