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Elizabeth W. Lundgren
Researcher at Harvard University
Publications - 14
Citations - 526
Elizabeth W. Lundgren is an academic researcher from Harvard University. The author has contributed to research in topics: Weather Research and Forecasting Model & Grid. The author has an hindex of 7, co-authored 11 publications receiving 307 citations.
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Journal ArticleDOI
Estimating global and North American methane emissions with high spatial resolution using GOSAT satellite data
Alexander J. Turner,Daniel J. Jacob,K. Wecht,Joannes D. Maasakkers,Elizabeth W. Lundgren,Arlyn E. Andrews,Sébastien C. Biraud,Hartmut Boesch,Kevin W. Bowman,Nicholas M. Deutscher,Nicholas M. Deutscher,Manvendra K. Dubey,David W. T. Griffith,Frank Hase,Akihiko Kuze,Justus Notholt,Hirofumi Ohyama,Hirofumi Ohyama,Robert J. Parker,Vivienne H. Payne,Ralf Sussmann,Colm Sweeney,Colm Sweeney,Voltaire A. Velazco,Thorsten Warneke,Paul O. Wennberg,Debra Wunch +26 more
TL;DR: In this article, the authors use space-borne methane observations from the Greenhouse Gases Observing SATellite (GOSAT) to estimate global and North American methane emissions with up to 50 km × 50 km spatial resolution, respectively.
Journal ArticleDOI
Description of the NASA GEOS Composition Forecast Modeling System GEOS-CF v1.0.
Christoph A. Keller,Christoph A. Keller,K. Emma Knowland,K. Emma Knowland,Bryan N. Duncan,Junhua Liu,Junhua Liu,Daniel C. Anderson,Daniel C. Anderson,Sampa Das,Sampa Das,Robert A. Lucchesi,Elizabeth W. Lundgren,Julie M. Nicely,Julie M. Nicely,Eric Nielsen,Lesley Ott,Emily Saunders,Sarah A. Strode,Sarah A. Strode,Pamela Wales,Pamela Wales,Daniel J. Jacob,Steven Pawson +23 more
TL;DR: Comparisons against surface observations highlight the successful representation of air pollutants in many regions of the world and during all seasons, yet also highlight current limitations, such as a global high bias in SO2 and an overprediction of summertime O3 over the Southeast United States.
Posted ContentDOI
WRF-GC: online coupling of WRF and GEOS-Chem for regional atmospheric chemistry modeling, Part 1: description of the one-way model (v1.0)
Haipeng Lin,Haipeng Lin,Xu Feng,Tzung-May Fu,Heng Tian,Yaping Ma,Lijuan Zhang,Daniel J. Jacob,Robert M. Yantosca,Melissa P. Sulprizio,Elizabeth W. Lundgren,Jiawei Zhuang,Qiang Zhang,Xiao Lu,Xiao Lu,Lin Zhang,Lu Shen,Jianping Guo,Sebastian D. Eastham,Christoph A. Keller +19 more
TL;DR: The WRF-GC model, an online coupling of the Weather Research and Forecasting mesoscale meteorological model and the GEOS-Chem atmospheric chemistry model, for regional atmospheric chemistry and air quality modeling is developed.
Journal ArticleDOI
GEOS-Chem High Performance (GCHP v11-02c): a next-generation implementation of the GEOS-Chem chemical transport model for massively parallel applications
Sebastian D. Eastham,Sebastian D. Eastham,Michael S. Long,Christoph A. Keller,Elizabeth W. Lundgren,Robert M. Yantosca,Jiawei Zhuang,Chi Li,Colin J. Lee,Matthew Yannetti,Benjamin M. Auer,Thomas Clune,Jules Kouatchou,William M. Putman,Matthew B. Thompson,Atanas Trayanov,Andrea Molod,Randall V. Martin,Randall V. Martin,Daniel J. Jacob +19 more
TL;DR: In this paper, a grid-independent implementation of GEOS-Chem (GCHP) using the Earth System Modeling Framework (ESMF) is presented. GCHP enables the same standard model to operate in a distributed-memory framework for massive parallelization.
Journal ArticleDOI
A Global 3‐D Ocean Model for PCBs: Benchmark Compounds for Understanding the Impacts of Global Change on Neutral Persistent Organic Pollutants
Charlotte C. Wagner,H. M. Amos,Colin P. Thackray,Yanxu Zhang,Elizabeth W. Lundgren,Gael Forget,Carey L. Friedman,Carey L. Friedman,Noelle E. Selin,Rainer Lohmann,Elsie M. Sunderland +10 more
TL;DR: In this paper, the authors developed a global 3D ocean simulation for four polychlorinated biphenyls (PCBs) spanning a range of molecular weights and volatilities to understand effects of climate-driven changes in ocean biogeochemistry on the lifetime and distribution of POPs.