..two studies in this week’s Nature conclude that climate warming is already causing extreme weather events that affect the lives of millions. The research directly links rising greenhouse-gas levels with the growing intensity of rain and snow in the Northern Hemisphere, and the increased risk of flooding in the United Kingdom. Insurers will take note, [...]
Signal: Northern Hemisphere
Fingerprint of human influence found in exteme rains and flooding
by Hunter Cutting on 16. Feb, 2011 in Uncategorized
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- Fingerprint of human influence found in exteme rains and flooding
- Flood years now 8 times more frequent in N. Australia
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A note about identifying climate change impacts
Many events are linked to climate change by virtue of fitting a long-term trend. For example, the record-breaking “once in one thousand years” rains that drove the recent Nashville flood is part of the long-term trend of increasing heavy precipitation events in the Southeastern United States that has been fully documented and firmly attributed to climate change. While one cannot say with certainly that event was "caused" by climate change, one can and should say it is linked to climate change.
