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Aviation and the Global Atmosphere

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<strong>Aviation</strong> <strong>and</strong> <strong>the</strong> <strong>Global</strong> <strong>Atmosphere</strong><br />

<strong>Aviation</strong> <strong>and</strong> <strong>the</strong> <strong>Global</strong> <strong>Atmosphere</strong><br />

{Title}<br />

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O<strong>the</strong>r reports in this collection<br />

Figure 6-5: b) Non-CO 2 trace gas radiative forcing components. "Cl/Br direct" is <strong>the</strong> direct radiative forcing<br />

resulting from Cl- <strong>and</strong> Br-containing halocarbons; emissions are assumed to be controlled under <strong>the</strong><br />

Montreal Protocol <strong>and</strong> its Adjustments <strong>and</strong> Amendments. The indirect forcing from <strong>the</strong>se compounds<br />

(through stratospheric O 3 depletion) is shown separately (Strat. O 3 ). All o<strong>the</strong>r emissions follow <strong>the</strong> IS92a<br />

scenario. The tropospheric O 3 forcing (Trop. O 3 ) takes account of concentration changes resulting only<br />

from <strong>the</strong> indirect effect from CH 4 (IPCC, 1996, Figure 6b-c).<br />

Back to text<br />

http://www.ipcc.ch/ipccreports/sres/aviation/avf6-5b.htm (1 von 2)08.05.2008 02:46:24

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