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Publication Date

October 2014

Publication Title

Past Global Changes Magazine

Volume

22

Issue Number

2

Abstract

Contents: Announcements – News -- Editorial -- Present and past mineral dust variations – a cross-disciplinary challenge for research – Science Highlights: Dust -- Mineral dust: Meteorological controls and climate impacts -- Dust deposition rates derived from optical satellite observations -- Including dust dynamics in paleoclimate modeling -- Characterizing the temporal and spatial variability of African dust over the Atlantic -- The significance of particle size of long-range transported mineral dust -- A 10,000 km dust highway between the Taklamakan Desert and Greenland -- The enigma of dust provenance: where else does Antarctic dust come from? --Evidence that local dust sources supply low-elevation Antarctic regions -- South American dust signature in geological archives of the Southern Hemisphere -- Fingerprinting aeolian dust in marine sediment: examples from Australia -- Iron fertilization in the glacial ocean -- Loess as a Quaternary paleoenvironmental indicator -- Abrupt climate changes recorded in loess sequences -- Extracting paleodust information from peat geochemistry – Program News -- DICE: Dust impact on climate and environment -- DIRTMAP: development of a web-based dust archive -- Share your geoscience resources in EarthCube's Paleogeoscience Catalog -- Carbon in Peat on EArth through Time (C-PEAT) -- The quest for temperature and hydroclimate records -- Millennial-scale climate variability in the American tropics and subtropics -- Ice Core Young Scientists -- Workshop Reports -- Past sea ice reconstruction - proxy data and modeling -- PAGES2k: Advances in climate field reconstructions -- Understanding and reconstructing the Asian climate of the last 2000 years -- A novel multiproxy approach: The PAGES North America 2k working group -- Australasia’s climate variability: clues drawn from paleoclimate and model data -- Paleovariability: Data Model Comparisons -- Third general meeting of PMIP3 -- Age models, chronologies, and databases workshop -- “Paleoecological data analysis with R” course for Latin American researchers -- Towards more accurate quantification of human-environment interactions in the past -- Ramsar Wetlands: Understanding Change in Ecological Character -- Dendrochronology heats up Down Under -- Cast, cut, sample and analyze: A practical approach to processing speleothems -- Mediterranean Holocene climate and human societies -- Modeling and data perspectives on reconstructing Late Pleistocene ice sheets -- Constraining Holocene solar forcing by “detection and attribution” – Scientific Interview -- Tom Crowley (1948-2014)

Keywords

Education, Environment

Language

English

Identifier

K26-03242

Past Global Changes Magazine, Volume 22, No. 2, October 2014

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