Constraining the temperature history of the past millennium using early instrumental observations
The current assessment that twentieth-century global temperature change is unusual in the context of the last thousand years relies on estimates of temperature changes from natural proxies (tree-rings, ice-cores, etc.) and climate model simulations. Confidence in such estimates is limited by difficu...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Copernicus Publications
2012-10-01
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| Series: | Climate of the Past |
| Online Access: | http://www.clim-past.net/8/1551/2012/cp-8-1551-2012.pdf |