Projections of the future disappearance of the Quelccaya Ice Cap in the Central Andes.

We analyze the future state of Quelccaya Ice Cap (QIC), the world's largest tropical ice cap with a summit elevation of 5680 m a.s.l.

Kilimanjaro ice core records: evidence of holocene climate change in tropical Africa.

Six ice cores from Kilimanjaro provide an approximately 11.7-thousand-year record of Holocene climate and environmental variability for eastern equatorial Africa, including three periods of abrupt climate change: approximately 8.3, approximately 5.