David I Birch Climate-Earth20Feb 26, 20231 minNatural variability in the southern ocean convection as a driver of observed climate trends.Since satellite records of sea ice began in the 1970s, the world’s poles have shown a contrasting picture. While Arctic sea ice levels...
David I Birch Climate-Earth20Feb 26, 20232 minPlio-Pleistocene deep-sea ventilation in the eastern Pacific and potential linkages.Antarctic bottom water (AABW) production is a key factor governing global ocean circulation, and the present disintegration of the...
David I Birch Climate-Earth20Jan 12, 20221 minPolar Ice monitors.Links to ice products. Arctic - https://usicecenter.gov/Products/ArcticCharts Antarctic - https://usicecenter.gov/Products/AntarcCharts...