REX3 data including LULUCF emissions and code for the study "Rising GHGs embodied in the global bioeconomy supply chain"

This repository includes the data from the study "Rising greenhouse gas emissions embodied in the global bioeconomy supply chain" accepted in Communications Earth & Environment (link to study will follow). It includes two folders:

1) GHG_data_REX3: GHG data on LULUCF emissions and distinction of emission sources in REX3, which are stored in the following matrices as mat.files:

d_CC_REX3_timeline.mat: 6 emission sources x 30807 country-sector combinations x 28 years (1995 to 2022)

Q_LULUCF_REX3_timeline.mat: 30807 country-sector combinations x 28 years (1995 to 2022)

Q_Y_LULUCF_REX3_timeline.mat: 189 countries x 28 years (1995 to 2022)

The labels of these matrices are found in the separate Labels folder:

Labels_Countries_REX3.mat: 189 countries

Labels_Emission_sources.mat: 6 emission sources

Labels_Countrysector_combinations.mat: 30807 country-sector combinations

Labels_years: 28 years from 1995 to 2022

These data can be combined with the REX3 database to calculate GHG emissions (including LULUCF) embodied in global supply chains for 189 countries and 163 sectors (1995 to 2022).

2) GHG_bioeconomy_code: MATLAB codes to calculate the results for the study "Rising greenhouse gas emissions embodied in the global bioeconomy supply chain" and its interactive data visualizer:

Integrate_Blue_into_REX3.m: code to integrate the LULUCF data from the BLUE model, which are stored under the folder Files/LUC_Blue_Data_for_REX.csv and based on Hansis et al and Schwingshackl et al.

Impact_coeff_emission_source.m: code to calculates the impact coefficients for the different emission sources, using the price vector from the folder Files/price_final_REX.mat as input.

SCIM_calculations_6D.m: code to calculate the 6D impact array

Compile_data_for_sankeys.m code to compile the data for the sankeys

 Compile_data_for_tableau_6D.m code to compile data for tableau to create the interactive data visualizer.

The codes rely on the REX3 database.

Data and code will be open acces once the article is accepted.