Data for "The Ecological Activity Index tool for mapping potential ecosystem exposure to ocean alkalinity enhancement"

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Authors: Lukas Marx, Jennie E. Rheuban, Daniel McCorkle, Christopher S. Murray, Yiming Guo, Zhaohui Aleck Wang, Anna P. M. Michel, Ke Chen, Hyewon Kim, Adam V. Subhas
Cited by: 1

Abstract

This repository contains the processed dataset and Python replication script for the manuscript titled "The Ecological Activity Index tool for mapping potential ecosystem exposure to ocean alkalinity enhancement". The raw, underlying data was retrieved from the publicy available EcoMon (accessible at https://www.ncei.noaa.gov/access/metadata/landing-page/bin/iso?id=gov.noaa.nodc:0187513), Aqua MODIS Level-3 (10.5067/AQUA/MODIS/L3M/CHL/2022), endangered species and fishing footprint (accessible at https://www.northeastoceandata.org) databases. The dataset consists of individual tabs for 'Species monthly occupancy', 'Bimonthly species abundance', 'Annual fishing footprint', 'Annual Averages+SD in subregion', 'Metrics', and 'EAI'. The included Python script was used to apply weights to the annual mean metric values and to conduct the sensitivity analysis of the resulting EAI values.

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
6 July 2026
Document type
Dataset