Add to ORKGClimate records over the last millennium place the twentieth-century warming in a longer historical context. Reconstructions of millennial temperatures show a wide range of variability, raising questions about the reliability of currently available reconstruction techniques and the uniqueness of late-twentieth-century warming. A calibration method is suggested that avoids the loss of low-frequency variance. A new reconstruction using this method shows substantial variability over the last 1500 yr. This record is consistent with independent temperature change estimates from borehole geothermal records, compared over the same spatial and temporal domain. The record is also broadly consistent with other recent reconstructions that attempt to f...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
Multidecadal surface temperature changes may be forced by natural as well as anthropogenic factors, ...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
Climate records over the last millennium place the twentieth-century warming in a longer historical ...
Climate records over the last millennium place the twentieth-century warming in a longer historical ...
Global mean annual temperature has increased by more than 1 °C during the past 150 years, as documen...
Surface temperature reconstructions of the past 1500 years suggest that recent warming is unpreceden...
[1] We review evidence for climate change over the past several millennia from instrumental and high...
The investigation of observed borehole temperatures has proved to be a valuable tool for the reconst...
The lack of instrumental data before the mid-19th-century limits our understanding of present warmin...
Multidecadal surface temperature changes may be forced by natural as well as anthropogenic factors, ...
[1] An understanding of climate history prior to industrialization is crucial to understanding the n...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
Multidecadal surface temperature changes may be forced by natural as well as anthropogenic factors, ...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
Climate records over the last millennium place the twentieth-century warming in a longer historical ...
Climate records over the last millennium place the twentieth-century warming in a longer historical ...
Global mean annual temperature has increased by more than 1 °C during the past 150 years, as documen...
Surface temperature reconstructions of the past 1500 years suggest that recent warming is unpreceden...
[1] We review evidence for climate change over the past several millennia from instrumental and high...
The investigation of observed borehole temperatures has proved to be a valuable tool for the reconst...
The lack of instrumental data before the mid-19th-century limits our understanding of present warmin...
Multidecadal surface temperature changes may be forced by natural as well as anthropogenic factors, ...
[1] An understanding of climate history prior to industrialization is crucial to understanding the n...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...
Multidecadal surface temperature changes may be forced by natural as well as anthropogenic factors, ...
International audienceBackground: The lack of instrumental data before the mid-19th-century limits o...