Reductions in the future agricultural workday due to climate change

Description This repository contains workflows, scripts, and datasets that estimate the heat stress exposure of the global agricultural workforce at high spatial and temporal resolution for Ormaza-Zulueta et al. (2025). The data integrates downscaled CMIP6 climate projections from Williams et al. (2024) with global agricultural workforce estimates from Ormaza-Zulueta et al. (2024) to quantify the impact of climate change on unsafe working conditions for 2000, 2030 and 2050, under different Shared Socioeconomic Pathways (SSP2-4.5 and SSP5-8.5). Final products Output: Output.zip. Daily heat stress exceedances. Folder: Output/Daily. WBGT thresholds of 28C and 30C) for baseline (2000) and future projections (2030, 2050) under SSP2-4.5 and SSP5-8.5 averaged across 10-year span. Resolution Spatial: 0.05° grids Map projection Dimensions: 7200 x 2600 cell grid CRS: EPSG:4326 - WGS 84 - Geographic Cell size: 0.05 degrees Layer extent: Top : 70 Left: -180 Right: 180 Bottom: -60 Estimated unsafe working days for each hour of the day (0 to 23). Folder: Output/Hourly. Averaged for different agricultural seasons (harvesting, planting), administrative units (levels 0, 1 and 2) and for different WBGT thresholds (28C, 30C, 32C). Agricultural workfroce predictions (baseline + future), merged with heat stress exposure. Folder: Output/Ag_WBGT. Code and workflows: Folder: ag_workforce_heat_stress.zip. Comes with a README file to reproduce the analysis, including climate data processing, hourly temperature computation, heat stress calculations and workforce projection adjustments.