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Filtering by: Creator Blunier, T. Committee Member Schmittner, Andreas Degree Field Ocean, Earth, and Atmospheric Science

Impact of Dansgaard-Oeschger and Heinrich Events on the Latitudinal Distribution of Methane Sources during Marine Isotope Stage 3

Creator:

Edwards, Jon S.

Abstract:

Understanding how the latitudinal distribution of methane sources changed between stadial and interstadial climate states during the last glacial period can provide important clues about how terrestrial hydroclimate and ecosystems evolved between these different states. The punctuation of the millennial-scale structure by Heinrich events is also of interest in this...

Resource Type:

Masters Thesis

Full Text:

), D-CH4 (Bock et al., 2010; Todd Sowers, 2006; T. Sowers, 2010) and the interpolar concentration
Exploring the Relationships Between Stable Water Isotope Ratios and Large Scale Atmospheric Circulation in Paleoclimate Settings Using an Isotope-Enabled General Circulation Model

Creator:

Niezgoda, Kyle

Abstract:

Climate model simulations and paleoclimate proxies are two tools that enable an understanding of the climate history of the Earth. When utilized together, they form a powerful paradigm for understanding past changes. Proxies are the only physical link to the past conditions on Earth, and models “fill in the gaps”...

Resource Type:

Dissertation

Full Text:

.................................................................................................................................................... 89 TABLE OF CONTENTS (continued) PAGE Model results for ∆T, ∆δ18Op