Articles | Volume 14, issue 11
Clim. Past, 14, 1805–1817, 2018

Special issue: The 4.2 ka BP climatic event

Clim. Past, 14, 1805–1817, 2018

Research article 27 Nov 2018

Research article | 27 Nov 2018

Hydroclimatic variations in southeastern China during the 4.2 ka event reflected by stalagmite records

Haiwei Zhang et al.


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to technical corrections (07 Nov 2018) by Giovanni Zanchetta
AR by Haiwei Zhang on behalf of the Authors (13 Nov 2018)  Author's response    Manuscript
Short summary
The collapses of several Neolithic cultures in China are considered to have been associated with abrupt climate change during the 4.2 ka BP event; however, the hydroclimate of this event in China is still poorly known. Based on stalagmite records from monsoonal China, we found that north China was dry but south China was wet during this event. We propose that the rain belt remained longer at its southern position, giving rise to a pronounced humidity gradient between north and south China.