The asynchronous relationship between millennial-scale temperature changes over Greenland and Antarctica during the last glacial period has led to the notion of a bipolar seesaw which acts to redistribute heat depending on the state of meridional overturning circulation within the Atlantic Ocean.
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/interhemispheric-atlantic-seesaw-response-during-last-deglaciation
[2] http://admin.indiaenvironmentportal.org.in/category/author/stephen-barker
[3] http://admin.indiaenvironmentportal.org.in/category/author/paula-diz
[4] http://admin.indiaenvironmentportal.org.in/category/author/maryline-j-vautravers-et-al
[5] http://admin.indiaenvironmentportal.org.in/category/journal/nature
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/oceans-and-seas
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/north-atlantic-ocean
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-atlantic-ocean
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-science
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/greenland
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/antarctica