This R project generate circlize figures for GCAM to depict trade flows
R packages listed in GCAM_example.R are required. Raw data generated from GCAM are stored in the folder Queriedcsv Those data are processed to generate trade flows in the format to be used in circular package in R. Example for corn trade flows in 2100: see(test.png)
2/24/2022
Adding a 2020 bilateral trade of wheat flows (see FAO_wheat.R)
Note that flows > 0.5 million tonnes
