Abstract
In this work we identify changes in high-resolution zones across the globe linked by environmental similarity that have implications for agriculture, bioenergy, and zoonosis. We refine exhaustive vector comparison methods with improved similarity metrics as well as provide multiple methods of amalgamation across 744 months of climatic data. The results of the vector comparison are captured as networks which are analyzed using static and longitudinal comparison methods to reveal locations around the globe experiencing dramatic changes in abiotic stress. Specifically we (i) incorporate updated similarity scores and provide a comparison between similarity metrics, (ii) implement a new feature for resource optimization, (iii) compare an agglomerative view to a longitudinal view, (iv) compare across 2-way and 3-way vector comparisons, (v) implement a new form of analysis, and (vi) demonstrate biological applications and discuss implications across a diverse set of species distributions by detecting changes that affect their habitats. Species of interest are related to agriculture (e.g., coffee, wine, chocolate), bioenergy (e.g., poplar, switchgrass, pennycress), as well as those living in zones of concern for zoonotic spillover that may lead to pandemics (e.g., eucalyptus, flying foxes).
Original language | English |
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Title of host publication | Proceedings of the Platform for Advanced Scientific Computing Conference, PASC 2023 |
Publisher | Association for Computing Machinery, Inc |
ISBN (Electronic) | 9798400701900 |
DOIs | |
State | Published - Jun 26 2023 |
Event | 2023 Platform for Advanced Scientific Computing Conference, PASC 2023 - Davos, Switzerland Duration: Jun 26 2023 → Jun 28 2023 |
Publication series
Name | Proceedings of the Platform for Advanced Scientific Computing Conference, PASC 2023 |
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Conference
Conference | 2023 Platform for Advanced Scientific Computing Conference, PASC 2023 |
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Country/Territory | Switzerland |
City | Davos |
Period | 06/26/23 → 06/28/23 |
Funding
This research used resources of the Oak Ridge Leadership Computing Facility, which is a DOE Office of Science User Facility supported under Contract DE-AC05-00OR22725. Funding was also provided by the Integrated Pennycress Resilience Project (IPReP), the Center for Bioenergy Innovation (CBI), and the DOE Systems Biology Knowledgebase (KBase), all of which are supported by the Genomic Sciences Program of Office of Biological and Environmental Research in the DOE Office of Science. KBase is funded under Award Numbers DE-AC02-05CH11231, DE-AC02-06CH11357, DE-AC05-00OR22725, and DE-AC02-98CH10886. The authors would also like to acknowledge funding from the U.S. National Science Foundation (EF-2133763). This manuscript has been co-authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. The United States Government This research used resources of the Oak Ridge Leadership Computing Facility, which is a DOE Office of Science User Facility supported under Contract DE-AC05-00OR22725. Funding was also provided by the Integrated Pennycress Resilience Project (IPReP), the Center for Bioenergy Innovation (CBI), and the DOE Systems Biology Knowledgebase (KBase), all of which are supported by the Genomic Sciences Program of Office of Biological and Environmental Research in the DOE Office of Science. KBase is funded under Award Numbers DE-AC02-05CH11231, DE-AC02-06CH11357, DEAC05- 00OR22725, and DE-AC02-98CH10886. The authors would also like to acknowledge funding from the U.S. National Science Foundation (EF-2133763). This manuscript has been co-authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a nonexclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. The Department of Energy will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan).
Keywords
- climate analysis
- high performance computing