GQL Statement
V(
  industry_heat_backup_burner_network_gas,
  industry_heat_burner_crude_oil,
  industry_heat_well_geothermal,
  industry_heat_burner_coal,
  industry_heat_burner_lignite,
  output_of_heat_carriers
).sum / BILLIONS
Result
| 2019 | 21.334647861451362 | PJ | 
| 2050 | 5.611014265638889 | PJ | 
Description
Characteristics
| Groups |  | 
| Unit | PJ | 
| File path | /app/tmp/etsource/gqueries/output_elements/output_series/bezier_28_source_of_heat_and_electricity_used_in_industry/collective_heat_in_source_of_heat_and_electricity_in_industry.gql | 
References