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European Climate Assessment Copenhagen, 22 November 2001

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Presentation on theme: "European Climate Assessment Copenhagen, 22 November 2001"— Presentation transcript:

1 European Climate Assessment Copenhagen, 22 November 2001
ECA European Climate Assessment Copenhagen, 22 November 2001 Janet Wijngaard KNMI, the Netherlands

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5 European Climate Assessment
Analyse extremes in temperature and precipitation in Europe for the 20th century

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7 Approach: climate indicators
Short-list compiled with climate indicators for temperature and precipitation Daily resolution improves description of (changes in) extremes Indicators are based on fixed thresholds and percentiles thresholds to account for different climates in Europe

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9 Temperature extremes

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15 Warm spells winter

16 Cold spells winter

17 Precipitation extremes

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24 Data quality Quality control Homogeneity analysis metadata

25 Remarks Final ECA-report published spring next year
Data available (ECD) on cd-rom and web: Follow-up project and data updates ?


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