Annually Resolved Ice Core Records of Tropical Climate Variability over the Past  1800 Years

Spatial and Temporal Characteristics of Climate in Medieval Times Revisited

(2011) Henry F. Diaz et al.   BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY

A 2,300-year-long annually resolved record of the South American summer monsoon from the Peruvian Andes

(2011) B. W. Bird et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Ammonium concentration in ice cores: A new proxy for regional temperature reconstruction?

(2010) T. Kellerhals et al.   JOURNAL OF GEOPHYSICAL RESEARCH

A new perspective on the hydroclimate variability in northern South America during the Little Ice Age

(2009) Justin Reuter et al.   GEOPHYSICAL RESEARCH LETTERS

Southward movement of the Pacific intertropical convergence zone AD 1400–1850

(2009) Julian P. Sachs et al.   Nature Geoscience

Fluctuations of glaciers in the tropical Andes over the last millennium and palaeoclimatic implications: A review

(2009) Vincent Jomelli et al.   PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Recently exposed vegetation reveals Holocene changes in the extent of the Quelccaya Ice Cap, Peru

(2009) Aron M. Buffen et al.   QUATERNARY RESEARCH

Temperature trends at high elevations: Patterns across the globe

(2008) N. C. Pepin et al.   GEOPHYSICAL RESEARCH LETTERS

Improvements to NOAA’s Historical Merged Land–Ocean Surface Temperature Analysis (1880–2006)

(2008) Thomas M. Smith et al.   JOURNAL OF CLIMATE