Andrew Mackintosh

TL;DR: In this article, the authors present a high-resolution 10Be chronology of glacier fluctuations in New Zealand's Southern Alps over the past 7000 years, including at least five events during the last millennium.

TL;DR: A global overview of glacier advances and retreats (grouped by regions and by millennia) for the Holocene is compiled from previous studies as mentioned in this paper, which reconstructs of glacier fluctuations are based on mapping and dating moraines defined by 14 C, TCN, OSL, lichenometry and tree rings (discontinuous records/time series).

TL;DR: In this paper, the authors present a series of timeslice maps for 20 ka, 15 ka, 10 ka and 5 ka, including grounding line position and ice sheet thickness changes, along with a clear assessment of levels of confidence.

TL;DR: The East Antarctic ice sheet retreated at the end of the last glacial period 14,700 years ago as discussed by the authors, indicating that the East Antarctica ice sheet probably did not contribute to meltwater pulse 1a 14, 700 years ago.

TL;DR: In this paper, the authors review geological evidence from East Antarctica that constrains the ice sheet history throughout this period (∼30,000 years ago to present), including terrestrial cosmogenic nuclide dates from previously glaciated regions, 14C chronologies from glacial and postglacial deposits onshore and on the continental shelf, and ice sheet thickness changes inferred from ice cores and continental-scale ice sheet models.