diff --git a/config.yml b/config.yml
index 648c2d1..c9f6fc0 100644
--- a/config.yml
+++ b/config.yml
@@ -54,8 +54,20 @@ weo_2023:
   mpp_ats_raw_path: "mpp_ats-20240227"
   mpp_ats_raw_filename: "2022-08-12 - MPP ATS - RPK and GHG intensity.xlsx"
 
+weo_2024_hybrid_in_ev:
+  weo_2024_raw_path: "weo_2024/WEO2024 extended data"
+  weo_2024_ext_data_regions_raw_filename: "WEO2024_Extended_Data_Regions.csv"
+  weo_2024_ext_data_world_raw_filename: "WEO2024_Extended_Data_World.csv"
+  weo_2024_fig_chptr_3_raw_filename: 'WEO2024_Figures_Chapter_03.xlsx'
+  iea_global_ev_raw_filename: "electric-vehicle-sales-by-region-and-scenario-2030-and-2035.xlsx"
+  mpp_ats_raw_path: "mpp_ats-20240227"
+  mpp_ats_raw_filename: "2022-08-12 - MPP ATS - RPK and GHG intensity.xlsx"
+
 2022Q4:
   inherits: [geco_2022, isf_2021, weo_2022]
 
 2023Q4:
   inherits: [geco_2023, isf_2023, weo_2023]
+
+2024Q4:
+  inherits: [weo_2024_hybrid_in_ev]
diff --git a/main.R b/main.R
index a0f26d0..2df7c08 100644
--- a/main.R
+++ b/main.R
@@ -15,7 +15,6 @@ if (fs::dir_exists(scenario_preparation_inputs_path)) {
   stop()
 }
 
-
 scenario_preparation_outputs_path <- Sys.getenv(
   "SCENARIO_PREPARATION_OUTPUTS_PATH",
   "./outputs"
diff --git a/process_scenario_weo_2024_hybrid_in_ev.R b/process_scenario_weo_2024_hybrid_in_ev.R
new file mode 100644
index 0000000..eb29908
--- /dev/null
+++ b/process_scenario_weo_2024_hybrid_in_ev.R
@@ -0,0 +1,126 @@
+logger::log_info("WEO 2024: Setting WEO 2024 config.")
+
+weo_2024_raw_path <- config[["weo_2024_raw_path"]]
+weo_2024_ext_data_regions_raw_filename <- config[["weo_2024_ext_data_regions_raw_filename"]]
+weo_2024_ext_data_world_raw_filename <- config[["weo_2024_ext_data_world_raw_filename"]]
+iea_global_ev_2024_raw_filename <- config[["iea_global_ev_raw_filename"]]
+weo_2024_fig_chptr_3_raw_filename <- config[["weo_2024_fig_chptr_3_raw_filename"]]
+mpp_ats_raw_path <- config[["mpp_ats_raw_path"]]
+mpp_ats_raw_filename <- config[["mpp_ats_raw_filename"]]
+
+logger::log_info("WEO 2024: Setting WEO 2024 paths.")
+
+weo_2024_raw_full_path <-
+  file.path(
+    scenario_preparation_inputs_path,
+    weo_2024_raw_path
+  )
+
+weo_2024_ext_data_regions_raw_full_filepath <-
+  file.path(
+    weo_2024_raw_full_path,
+    weo_2024_ext_data_regions_raw_filename
+  )
+
+weo_2024_ext_data_world_raw_full_filepath <-
+  file.path(
+    weo_2024_raw_full_path,
+    weo_2024_ext_data_world_raw_filename
+  )
+
+iea_global_ev_2024_raw_full_filepath <-
+  file.path(
+    weo_2024_raw_full_path,
+    iea_global_ev_2024_raw_filename
+  )
+
+weo_2024_fig_chptr_3_raw_full_filepath <-
+  file.path(
+    weo_2024_raw_full_path,
+    weo_2024_fig_chptr_3_raw_filename
+  )
+
+mpp_ats_raw_full_path <-
+  file.path(
+    scenario_preparation_inputs_path,
+    mpp_ats_raw_path
+  )
+
+mpp_ats_raw_full_filepath <-
+  file.path(
+    mpp_ats_raw_full_path,
+    mpp_ats_raw_filename
+  )
+
+logger::log_info("WEO 2024: Checking that WEO 2024 filepaths exist.")
+
+stopifnot(fs::file_exists(weo_2024_ext_data_regions_raw_full_filepath))
+stopifnot(fs::file_exists(weo_2024_ext_data_world_raw_full_filepath))
+stopifnot(fs::file_exists(weo_2024_fig_chptr_3_raw_full_filepath))
+stopifnot(fs::file_exists(iea_global_ev_2024_raw_full_filepath))
+stopifnot(fs::file_exists(mpp_ats_raw_full_filepath))
+
+logger::log_info("WEO 2024: Loading WEO 2024 raw data.")
+
+weo_2024_ext_data_regions_raw <-
+  readr::read_csv(
+    file = weo_2024_ext_data_regions_raw_full_filepath,
+    show_col_types = FALSE
+  )
+
+weo_2024_ext_data_world_raw <-
+  readr::read_csv(
+    file = weo_2024_ext_data_world_raw_full_filepath,
+    show_col_types = FALSE
+  )
+
+weo_2024_fig_chptr_3_raw <-
+  tidyxl::xlsx_cells(
+    path = weo_2024_fig_chptr_3_raw_full_filepath
+  )
+
+iea_global_ev_2024_raw <-
+  readxl::read_xlsx(
+    path = iea_global_ev_2024_raw_full_filepath,
+    sheet = "electric-vehicle-sales-by-regio"
+  )
+
+iea_sales_share_ev <-
+  readxl::read_xlsx(
+    path = iea_global_ev_2024_raw_full_filepath,
+    sheet = "electric vehicle share-ev"
+  )
+
+mpp_ats_raw <-
+  tidyxl::xlsx_cells(
+    path = mpp_ats_raw_full_filepath
+  )
+
+logger::log_info("WEO 2024: Processing WEO 2024 data.")
+
+weo_2024 <-
+  pacta.scenario.data.preparation::prepare_weo_2024_hybrid_in_ev_scenario(
+    weo_2024_ext_data_regions_raw = weo_2024_ext_data_regions_raw,
+    weo_2024_ext_data_world_raw = weo_2024_ext_data_world_raw,
+    weo_2024_fig_chptr_3_raw = weo_2024_fig_chptr_3_raw,
+    iea_global_ev_2024_raw = iea_global_ev_2024_raw,
+    iea_sales_share_ev = iea_sales_share_ev,
+    mpp_ats_raw = mpp_ats_raw
+  )
+
+if (pacta.data.validation::validate_intermediate_scenario_output(weo_2024)) {
+  logger::log_info("WEO 2024: WEO 2024 data is valid.")
+
+  output_path <- fs::path(scenario_preparation_outputs_path, "weo_2024_hybrid_in_ev.csv")
+
+  readr::write_csv(
+    x = weo_2024,
+    file = output_path
+  )
+
+  logger::log_info("WEO 2024: WEO 2024 data saved to {output_path}.")
+
+} else {
+  logger::log_error("WEO 2024 data is not valid.")
+  stop()
+}