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BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality and Emissions Trends Comparison of U.S. and European Cities 01.

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Presentation on theme: "BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality and Emissions Trends Comparison of U.S. and European Cities 01."— Presentation transcript:

1 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality and Emissions Trends Comparison of U.S. and European Cities 01

2 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality Trends: Ozone (O 3 ) Sources: Bavarian Environmental Office (LfU), UK National Air Quality Info. Archive, US EPA AIRS System 02

3 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality Trends: Carbon Monoxide (CO) Sources: Bavarian Environmental Office (LfU), UK National Air Quality Info. Archive, US EPA AIRS System 03

4 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality Trends: Nitrogen Dioxide (NO 2 ) Sources: Bavarian Environmental Office (LfU), UK National Air Quality Info. Archive, US EPA AIRS System 04

5 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality Trends: PM-10 Sources: UK National Air Quality Info. Archive, US EPA AIRS System 05

6 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Quality Trends: Benzene (C 6 H 6 ) Sources: UK National Air Quality Info. Archive, US EPA AIRS System 06

7 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Emission Trends: Los Angeles, USA Source: California Air Resources Board (CARB) 07

8 BMW AG Energie und Umwelt Dr. Norbert Metz me93 BMW Group Air Emission Trends: New York City, USA Source: Doug Solomon, US EPA Emission Factor and Inventory Group 08


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