About this Dataset

Critical Minerals Dataset

In its first release, this dataset provides demand projection results for 37 key metals and minerals that are critical to the clean energy sector under different scenarios and technology cases, including 12 alternative cases modeling the impact of different technologies or consumer behaviours.
This edition is also updated with long-term supply projections for mining and refining of several key minerals.

Tables

Critical Minerals Demand By Scenario

@owid.critical_minerals.owid_demand_by_scenario

44.82 kB
18 rows
50 columns

CREATE TABLE owid_demand_by_scenario (
  "scenario" VARCHAR,
  "year" INTEGER,
  "demand_graphite_battery_grade_grid_battery_storage" FLOAT  -- Demand Graphite, Battery Grade, Grid Battery Storage,
  "demand_cobalt_grid_battery_storage" FLOAT,
  "demand_copper_grid_battery_storage" FLOAT,
  "demand_lithium_grid_battery_storage" FLOAT,
  "demand_manganese_grid_battery_storage" FLOAT,
  "demand_nickel_grid_battery_storage" FLOAT,
  "demand_silicon_grid_battery_storage" FLOAT,
  "demand_vanadium_grid_battery_storage" FLOAT,
  "demand_graphite_battery_grade_electric_vehicles" FLOAT  -- Demand Graphite, Battery Grade, Electric Vehicles,
  "demand_cobalt_electric_vehicles" FLOAT,
  "demand_copper_electric_vehicles" FLOAT,
  "demand_lithium_electric_vehicles" FLOAT,
  "demand_manganese_electric_vehicles" FLOAT,
  "demand_nickel_electric_vehicles" FLOAT,
  "demand_silicon_electric_vehicles" FLOAT,
  "demand_cobalt_hydrogen_technologies" FLOAT,
  "demand_copper_hydrogen_technologies" FLOAT,
  "demand_iridium_hydrogen_technologies" FLOAT,
  "demand_nickel_hydrogen_technologies" FLOAT,
  "demand_pgms_other_than_iridium_hydrogen_technologies" FLOAT  -- Demand Pgms, Other Than Iridium, Hydrogen Technologies,
  "demand_yttrium_hydrogen_technologies" FLOAT,
  "demand_zirconium_hydrogen_technologies" FLOAT,
  "demand_arsenic_solar_pv" FLOAT,
  "demand_cadmium_solar_pv" FLOAT,
  "demand_copper_solar_pv" FLOAT,
  "demand_gallium_solar_pv" FLOAT,
  "demand_germanium_solar_pv" FLOAT,
  "demand_indium_solar_pv" FLOAT,
  "demand_lead_solar_pv" FLOAT,
  "demand_molybdenum_solar_pv" FLOAT,
  "demand_nickel_solar_pv" FLOAT,
  "demand_selenium_solar_pv" FLOAT,
  "demand_silicon_solar_pv" FLOAT,
  "demand_silver_solar_pv" FLOAT,
  "demand_tellurium_solar_pv" FLOAT,
  "demand_tin_solar_pv" FLOAT,
  "demand_zinc_solar_pv" FLOAT,
  "demand_boron_wind" FLOAT,
  "demand_chromium_wind" FLOAT,
  "demand_copper_wind" FLOAT,
  "demand_manganese_wind" FLOAT,
  "demand_molybdenum_wind" FLOAT,
  "demand_nickel_wind" FLOAT,
  "demand_zinc_wind" FLOAT,
  "demand_magnet_rare_earth_elements_electric_vehicles" FLOAT,
  "demand_magnet_rare_earth_elements_wind" FLOAT,
  "demand_graphite_other_than_battery_grade_grid_battery_storage" FLOAT  -- Demand Graphite, Other Than Battery Grade, Grid Battery Storage,
  "demand_graphite_other_than_battery_grade_electric_vehicles" FLOAT  -- Demand Graphite, Other Than Battery Grade, Electric Vehicles
);

Critical Minerals Demand By Technology

@owid.critical_minerals.owid_demand_by_technology

425.67 kB
48 rows
383 columns

CREATE TABLE owid_demand_by_technology (
  "technology" VARCHAR,
  "year" INTEGER,
  "demand_graphite_battery_grade_refinery_base_case_annou_e2b1e60c" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Base Case Announced Pledges,
  "demand_graphite_battery_grade_refinery_base_case_net_z_1251363c" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Base Case Net Zero By 2050,
  "demand_graphite_battery_grade_refinery_base_case_state_19a28fc9" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Base Case Stated Policies,
  "demand_cobalt_refinery_base_case_announced_pledges" FLOAT,
  "demand_cobalt_refinery_base_case_net_zero_by_2050" FLOAT,
  "demand_cobalt_refinery_base_case_stated_policies" FLOAT,
  "demand_copper_refinery_base_case_announced_pledges" FLOAT,
  "demand_copper_refinery_base_case_net_zero_by_2050" FLOAT,
  "demand_copper_refinery_base_case_stated_policies" FLOAT,
  "demand_lithium_refinery_base_case_announced_pledges" FLOAT,
  "demand_lithium_refinery_base_case_net_zero_by_2050" FLOAT,
  "demand_lithium_refinery_base_case_stated_policies" FLOAT,
  "demand_manganese_refinery_base_case_announced_pledges" FLOAT,
  "demand_manganese_refinery_base_case_net_zero_by_2050" FLOAT,
  "demand_manganese_refinery_base_case_stated_policies" FLOAT,
  "demand_nickel_refinery_base_case_announced_pledges" FLOAT,
  "demand_nickel_refinery_base_case_net_zero_by_2050" FLOAT,
  "demand_nickel_refinery_base_case_stated_policies" FLOAT,
  "demand_silicon_refinery_base_case_announced_pledges" FLOAT,
  "demand_silicon_refinery_base_case_net_zero_by_2050" FLOAT,
  "demand_silicon_refinery_base_case_stated_policies" FLOAT,
  "demand_vanadium_refinery_base_case_announced_pledges" UINTEGER,
  "demand_vanadium_refinery_base_case_net_zero_by_2050" UINTEGER,
  "demand_vanadium_refinery_base_case_stated_policies" FLOAT,
  "demand_copper_refinery_wider_direct_current_dc_technol_d982256e" UINTEGER  -- Demand Copper Refinery Wider Direct Current, Dc, Technology Development Announced Pledges,
  "demand_copper_refinery_wider_direct_current_dc_technol_899368ba" UINTEGER  -- Demand Copper Refinery Wider Direct Current, Dc, Technology Development Net Zero By 2050,
  "demand_copper_refinery_wider_direct_current_dc_technol_5ab92baf" UINTEGER  -- Demand Copper Refinery Wider Direct Current, Dc, Technology Development Stated Policies,
  "demand_graphite_battery_grade_refinery_faster_uptake_o_9c287d0a" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Faster Uptake Of Solid State Batteries Announced Pledges,
  "demand_graphite_battery_grade_refinery_faster_uptake_o_cfe659e9" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Faster Uptake Of Solid State Batteries Net Zero By 2050,
  "demand_graphite_battery_grade_refinery_faster_uptake_o_e392308f" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Faster Uptake Of Solid State Batteries Stated Policies,
  "demand_cobalt_refinery_faster_uptake_of_solid_state_ba_55946774" FLOAT  -- Demand Cobalt Refinery Faster Uptake Of Solid State Batteries Announced Pledges,
  "demand_cobalt_refinery_faster_uptake_of_solid_state_ba_a0368d17" FLOAT  -- Demand Cobalt Refinery Faster Uptake Of Solid State Batteries Net Zero By 2050,
  "demand_cobalt_refinery_faster_uptake_of_solid_state_ba_fa979425" FLOAT  -- Demand Cobalt Refinery Faster Uptake Of Solid State Batteries Stated Policies,
  "demand_copper_refinery_faster_uptake_of_solid_state_ba_f7567ba3" UINTEGER  -- Demand Copper Refinery Faster Uptake Of Solid State Batteries Announced Pledges,
  "demand_copper_refinery_faster_uptake_of_solid_state_ba_8e937262" UINTEGER  -- Demand Copper Refinery Faster Uptake Of Solid State Batteries Net Zero By 2050,
  "demand_copper_refinery_faster_uptake_of_solid_state_ba_5e028106" UINTEGER  -- Demand Copper Refinery Faster Uptake Of Solid State Batteries Stated Policies,
  "demand_lithium_refinery_faster_uptake_of_solid_state_b_371bacd5" UINTEGER  -- Demand Lithium Refinery Faster Uptake Of Solid State Batteries Announced Pledges,
  "demand_lithium_refinery_faster_uptake_of_solid_state_b_e6e3e268" UINTEGER  -- Demand Lithium Refinery Faster Uptake Of Solid State Batteries Net Zero By 2050,
  "demand_lithium_refinery_faster_uptake_of_solid_state_b_7ca33a30" UINTEGER  -- Demand Lithium Refinery Faster Uptake Of Solid State Batteries Stated Policies,
  "demand_manganese_refinery_faster_uptake_of_solid_state_8a593208" FLOAT  -- Demand Manganese Refinery Faster Uptake Of Solid State Batteries Announced Pledges,
  "demand_manganese_refinery_faster_uptake_of_solid_state_db8a960d" FLOAT  -- Demand Manganese Refinery Faster Uptake Of Solid State Batteries Net Zero By 2050,
  "demand_manganese_refinery_faster_uptake_of_solid_state_e1b0455c" FLOAT  -- Demand Manganese Refinery Faster Uptake Of Solid State Batteries Stated Policies,
  "demand_nickel_refinery_faster_uptake_of_solid_state_ba_e749ba15" UINTEGER  -- Demand Nickel Refinery Faster Uptake Of Solid State Batteries Announced Pledges,
  "demand_nickel_refinery_faster_uptake_of_solid_state_ba_09af09f2" UINTEGER  -- Demand Nickel Refinery Faster Uptake Of Solid State Batteries Net Zero By 2050,
  "demand_nickel_refinery_faster_uptake_of_solid_state_ba_27f7630f" UINTEGER  -- Demand Nickel Refinery Faster Uptake Of Solid State Batteries Stated Policies,
  "demand_silicon_refinery_faster_uptake_of_solid_state_b_91833a8a" UINTEGER  -- Demand Silicon Refinery Faster Uptake Of Solid State Batteries Announced Pledges,
  "demand_silicon_refinery_faster_uptake_of_solid_state_b_9844b13a" UINTEGER  -- Demand Silicon Refinery Faster Uptake Of Solid State Batteries Net Zero By 2050,
  "demand_silicon_refinery_faster_uptake_of_solid_state_b_5c230ea2" UINTEGER  -- Demand Silicon Refinery Faster Uptake Of Solid State Batteries Stated Policies,
  "demand_graphite_battery_grade_refinery_high_material_p_64a22774" UINTEGER  -- Demand Graphite, Battery Grade, Refinery High Material Prices Announced Pledges,
  "demand_graphite_battery_grade_refinery_high_material_p_811a9fa3" UINTEGER  -- Demand Graphite, Battery Grade, Refinery High Material Prices Net Zero By 2050,
  "demand_graphite_battery_grade_refinery_high_material_p_78b108fd" UINTEGER  -- Demand Graphite, Battery Grade, Refinery High Material Prices Stated Policies,
  "demand_cobalt_refinery_high_material_prices_announced_pledges" FLOAT,
  "demand_cobalt_refinery_high_material_prices_net_zero_by_2050" FLOAT,
  "demand_cobalt_refinery_high_material_prices_stated_policies" FLOAT,
  "demand_copper_refinery_high_material_prices_announced_pledges" UINTEGER,
  "demand_copper_refinery_high_material_prices_net_zero_by_2050" UINTEGER,
  "demand_copper_refinery_high_material_prices_stated_policies" UINTEGER,
  "demand_lithium_refinery_high_material_prices_announced_pledges" UINTEGER,
  "demand_lithium_refinery_high_material_prices_net_zero_by_2050" UINTEGER,
  "demand_lithium_refinery_high_material_prices_stated_policies" UINTEGER,
  "demand_manganese_refinery_high_material_prices_announc_dd3dbc17" FLOAT  -- Demand Manganese Refinery High Material Prices Announced Pledges,
  "demand_manganese_refinery_high_material_prices_net_zero_by_2050" FLOAT,
  "demand_manganese_refinery_high_material_prices_stated_policies" FLOAT,
  "demand_nickel_refinery_high_material_prices_announced_pledges" UINTEGER,
  "demand_nickel_refinery_high_material_prices_net_zero_by_2050" UINTEGER,
  "demand_nickel_refinery_high_material_prices_stated_policies" UINTEGER,
  "demand_silicon_refinery_high_material_prices_announced_pledges" UINTEGER,
  "demand_silicon_refinery_high_material_prices_net_zero_by_2050" UINTEGER,
  "demand_silicon_refinery_high_material_prices_stated_policies" UINTEGER,
  "demand_graphite_battery_grade_refinery_limited_battery_885a5554" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Limited Battery Size Reduction Net Zero By 2050,
  "demand_cobalt_refinery_limited_battery_size_reduction__561d1554" FLOAT  -- Demand Cobalt Refinery Limited Battery Size Reduction Net Zero By 2050,
  "demand_copper_refinery_limited_battery_size_reduction__d186f1df" UINTEGER  -- Demand Copper Refinery Limited Battery Size Reduction Net Zero By 2050,
  "demand_lithium_refinery_limited_battery_size_reduction_3edbbfd8" UINTEGER  -- Demand Lithium Refinery Limited Battery Size Reduction Net Zero By 2050,
  "demand_manganese_refinery_limited_battery_size_reducti_f33576a4" FLOAT  -- Demand Manganese Refinery Limited Battery Size Reduction Net Zero By 2050,
  "demand_nickel_refinery_limited_battery_size_reduction__d1e7cf84" UINTEGER  -- Demand Nickel Refinery Limited Battery Size Reduction Net Zero By 2050,
  "demand_silicon_refinery_limited_battery_size_reduction_4d4e5501" UINTEGER  -- Demand Silicon Refinery Limited Battery Size Reduction Net Zero By 2050,
  "demand_graphite_battery_grade_refinery_lower_battery_s_9dcb0127" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Lower Battery Sizes Announced Pledges,
  "demand_graphite_battery_grade_refinery_lower_battery_s_de734a17" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Lower Battery Sizes Stated Policies,
  "demand_cobalt_refinery_lower_battery_sizes_announced_pledges" FLOAT,
  "demand_cobalt_refinery_lower_battery_sizes_stated_policies" FLOAT,
  "demand_copper_refinery_lower_battery_sizes_announced_pledges" UINTEGER,
  "demand_copper_refinery_lower_battery_sizes_stated_policies" UINTEGER,
  "demand_lithium_refinery_lower_battery_sizes_announced_pledges" UINTEGER,
  "demand_lithium_refinery_lower_battery_sizes_stated_policies" UINTEGER,
  "demand_manganese_refinery_lower_battery_sizes_announced_pledges" UINTEGER,
  "demand_manganese_refinery_lower_battery_sizes_stated_policies" UINTEGER,
  "demand_nickel_refinery_lower_battery_sizes_announced_pledges" UINTEGER,
  "demand_nickel_refinery_lower_battery_sizes_stated_policies" UINTEGER,
  "demand_silicon_refinery_lower_battery_sizes_announced_pledges" UINTEGER,
  "demand_silicon_refinery_lower_battery_sizes_stated_policies" UINTEGER,
  "demand_graphite_battery_grade_refinery_wider_use_of_si_8474d49c" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Wider Use Of Silicon Rich Anodes Announced Pledges,
  "demand_graphite_battery_grade_refinery_wider_use_of_si_0ca5dfea" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Wider Use Of Silicon Rich Anodes Net Zero By 2050,
  "demand_graphite_battery_grade_refinery_wider_use_of_si_cf54ea86" UINTEGER  -- Demand Graphite, Battery Grade, Refinery Wider Use Of Silicon Rich Anodes Stated Policies,
  "demand_cobalt_refinery_wider_use_of_silicon_rich_anode_9e70f827" FLOAT  -- Demand Cobalt Refinery Wider Use Of Silicon Rich Anodes Announced Pledges,
  "demand_cobalt_refinery_wider_use_of_silicon_rich_anode_11b9a840" FLOAT  -- Demand Cobalt Refinery Wider Use Of Silicon Rich Anodes Net Zero By 2050,
  "demand_cobalt_refinery_wider_use_of_silicon_rich_anode_c62ae8b4" FLOAT  -- Demand Cobalt Refinery Wider Use Of Silicon Rich Anodes Stated Policies,
  "demand_copper_refinery_wider_use_of_silicon_rich_anode_22ded85f" UINTEGER  -- Demand Copper Refinery Wider Use Of Silicon Rich Anodes Announced Pledges,
  "demand_copper_refinery_wider_use_of_silicon_rich_anode_59849e94" UINTEGER  -- Demand Copper Refinery Wider Use Of Silicon Rich Anodes Net Zero By 2050
);

Critical Minerals Dataset

@owid.critical_minerals.owid_demand_for_key_minerals

25.84 kB
2,776 rows
9 columns

CREATE TABLE owid_demand_for_key_minerals (
  "case" VARCHAR,
  "year" INTEGER,
  "mineral" VARCHAR,
  "process" VARCHAR,
  "scenario" VARCHAR,
  "technology" VARCHAR,
  "demand" FLOAT,
  "demand_as_a_share_of_global_demand" FLOAT,
  "demand_as_a_share_of_global_supply" FLOAT
);

Critical Minerals Supply By Country

@owid.critical_minerals.owid_supply_by_country

49.12 kB
104 rows
41 columns

CREATE TABLE owid_supply_by_country (
  "country" VARCHAR,
  "year" INTEGER,
  "supply_lithium_refinery_base_case_all_scenarios" UINTEGER,
  "supply_lithium_mine_base_case_all_scenarios" FLOAT,
  "supply_cobalt_mine_base_case_all_scenarios" UINTEGER,
  "supply_magnet_rare_earth_elements_mine_base_case_all_scenarios" UINTEGER,
  "supply_magnet_rare_earth_elements_refinery_base_case_a_0c3a31fd" UINTEGER  -- Supply Magnet Rare Earth Elements Refinery Base Case All Scenarios,
  "supply_nickel_mine_base_case_all_scenarios" UINTEGER,
  "supply_nickel_refinery_base_case_all_scenarios" UINTEGER,
  "supply_graphite_mine_base_case_all_scenarios" UINTEGER,
  "supply_cobalt_refinery_base_case_all_scenarios" FLOAT,
  "supply_graphite_refinery_base_case_all_scenarios" UINTEGER,
  "supply_copper_mine_base_case_all_scenarios" UINTEGER,
  "supply_copper_refinery_base_case_all_scenarios" UINTEGER,
  "supply_as_a_share_of_global_demand_lithium_refinery_ba_bfd02016" FLOAT  -- Supply As A Share Of Global Demand Lithium Refinery Base Case Announced Pledges,
  "supply_as_a_share_of_global_demand_lithium_refinery_ba_edb50079" FLOAT  -- Supply As A Share Of Global Demand Lithium Refinery Base Case Net Zero By 2050,
  "supply_as_a_share_of_global_demand_lithium_refinery_ba_af56a131" FLOAT  -- Supply As A Share Of Global Demand Lithium Refinery Base Case Stated Policies,
  "supply_as_a_share_of_global_demand_magnet_rare_earth_e_bfcd2c26" FLOAT  -- Supply As A Share Of Global Demand Magnet Rare Earth Elements Refinery Base Case Announced Pledges,
  "supply_as_a_share_of_global_demand_magnet_rare_earth_e_28d93a48" FLOAT  -- Supply As A Share Of Global Demand Magnet Rare Earth Elements Refinery Base Case Net Zero By 2050,
  "supply_as_a_share_of_global_demand_magnet_rare_earth_e_53d7a631" FLOAT  -- Supply As A Share Of Global Demand Magnet Rare Earth Elements Refinery Base Case Stated Policies,
  "supply_as_a_share_of_global_demand_nickel_refinery_bas_e6bcafc2" FLOAT  -- Supply As A Share Of Global Demand Nickel Refinery Base Case Announced Pledges,
  "supply_as_a_share_of_global_demand_nickel_refinery_bas_0503ab81" FLOAT  -- Supply As A Share Of Global Demand Nickel Refinery Base Case Net Zero By 2050,
  "supply_as_a_share_of_global_demand_nickel_refinery_bas_2256da7d" FLOAT  -- Supply As A Share Of Global Demand Nickel Refinery Base Case Stated Policies,
  "supply_as_a_share_of_global_demand_cobalt_refinery_bas_a623a3e4" FLOAT  -- Supply As A Share Of Global Demand Cobalt Refinery Base Case Announced Pledges,
  "supply_as_a_share_of_global_demand_cobalt_refinery_bas_22db210c" FLOAT  -- Supply As A Share Of Global Demand Cobalt Refinery Base Case Net Zero By 2050,
  "supply_as_a_share_of_global_demand_cobalt_refinery_bas_f8899c21" FLOAT  -- Supply As A Share Of Global Demand Cobalt Refinery Base Case Stated Policies,
  "supply_as_a_share_of_global_demand_copper_refinery_bas_d6da7ff6" FLOAT  -- Supply As A Share Of Global Demand Copper Refinery Base Case Announced Pledges,
  "supply_as_a_share_of_global_demand_copper_refinery_bas_fe6eb9dd" FLOAT  -- Supply As A Share Of Global Demand Copper Refinery Base Case Net Zero By 2050,
  "supply_as_a_share_of_global_demand_copper_refinery_bas_dfd38f2e" FLOAT  -- Supply As A Share Of Global Demand Copper Refinery Base Case Stated Policies,
  "supply_as_a_share_of_global_supply_lithium_refinery_ba_3eae8cea" FLOAT  -- Supply As A Share Of Global Supply Lithium Refinery Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_lithium_mine_base_c_c3e8b5c3" FLOAT  -- Supply As A Share Of Global Supply Lithium Mine Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_cobalt_mine_base_ca_787496fa" FLOAT  -- Supply As A Share Of Global Supply Cobalt Mine Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_magnet_rare_earth_e_fc1e8c39" FLOAT  -- Supply As A Share Of Global Supply Magnet Rare Earth Elements Mine Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_magnet_rare_earth_e_7f4ee8a3" FLOAT  -- Supply As A Share Of Global Supply Magnet Rare Earth Elements Refinery Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_nickel_mine_base_ca_ac502578" FLOAT  -- Supply As A Share Of Global Supply Nickel Mine Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_nickel_refinery_bas_f9a3459d" FLOAT  -- Supply As A Share Of Global Supply Nickel Refinery Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_graphite_mine_base__f46ba933" FLOAT  -- Supply As A Share Of Global Supply Graphite Mine Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_cobalt_refinery_bas_094054b2" FLOAT  -- Supply As A Share Of Global Supply Cobalt Refinery Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_graphite_refinery_b_b0b58e4b" FLOAT  -- Supply As A Share Of Global Supply Graphite Refinery Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_copper_mine_base_ca_3df2b540" FLOAT  -- Supply As A Share Of Global Supply Copper Mine Base Case All Scenarios,
  "supply_as_a_share_of_global_supply_copper_refinery_bas_957f98d3" FLOAT  -- Supply As A Share Of Global Supply Copper Refinery Base Case All Scenarios
);

Critical Minerals Dataset

@owid.critical_minerals.owid_supply_for_key_minerals

13.98 kB
612 rows
9 columns

CREATE TABLE owid_supply_for_key_minerals (
  "case" VARCHAR,
  "country" VARCHAR,
  "year" INTEGER,
  "mineral" VARCHAR,
  "process" VARCHAR,
  "scenario" VARCHAR,
  "supply" FLOAT,
  "supply_as_a_share_of_global_demand" FLOAT,
  "supply_as_a_share_of_global_supply" FLOAT
);