Accelerating our ambitions

Back TCFD Reporting . · Committed to TCFD reporting from 2022 Conducted gap analysis against TCFD reporting requirements and produced roadmap for short, medium and long-term Swiss RE provided modelling of climate on our facilities using RCP development factors 2.6, 4.5 and 8.5 for 2030, 2050 and 2085 Modelling of impacts of Tier 1 suppliers underway PwC supporting workshops planned to understand the company's top climate-related risks and opportunities Next Steps Overlay outputs from workshops on climate modelling Progress to quantification of short, medium and long tem risk (and opportunity) evaluation. ©2021 BAE Systems. All Rights Reserved. BAE SYSTEMS is a registered trademark. On track for reporting in line with requirements in 2022 BAE SYSTEMS PROPRIETARY 0 + 133 Map Trends Total Value by Score Upload Custom Weights CLIMATE RISK TYPE DRY YEAR SCENARIO 2085 x▾ RCP 8.5 x SCORE 200 455 55 6 6 7 7 8 85 Min valu Max valu TIV 150 100 400000000 1200000000 Min valu Max vale No value 451 SCORE DIFFERENCE 500 300 3544555566577588 Min valu Max valu m Swiss Re Hazard details Flood PORTFOLIO BAE combined exposure RISK SCORES ° 8-10 A D(BAEL CRS Externals Output Stats 686 SCORE DIFFERENCE (REF 2000) COUNTRY AGGREGATIONS Negative 0-3 Average Score 96-8 o TIV 4-6 2-4 0-2 <3-6 8-10 Mapbox OpenStreetMap Improve this map Share Return Period [years] Locations TIV TIV 30 years 3,760,155,732 4.86% 50 years 2 1.761,786,078 2.28% ' 100 years 11 200 years 250 years 1 36,713,298 3.156.882.850 4.08% 10 4,613,551,223 5.96% - 0.05% 500 years 12 2,187,616,799 2.83% >500 years 81 12,421,628,574 16.06% Outside 136 49,419,056,634 63.88% Total 257 77,357,391,189 100% Storm Surge Share Return Period [years] Locations TIV TIV 50 years 7 3.667.001.026 4.74% " 100 years 1 64,986,299 0.08% 500 years 1 1,783,931,000 2.31% 1000 years 1 124,046,974 0.16% Outside 247 71,717,425,890 92.71% Total 257 77,357,391,189 100% 58 3 of 9 BAE SYSTEMS

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