diff --git a/electricitylci/data/process_metadata.yml b/electricitylci/data/process_metadata.yml index 4c88c44e..a5fd9d08 100644 --- a/electricitylci/data/process_metadata.yml +++ b/electricitylci/data/process_metadata.yml @@ -1,15 +1,17 @@ default_boundary_statement: &boundary_statement - 'BOUNDARY CONDITIONS - All processes are compiled by US regions. The regions are defined as - Balancing Authority Areas. Generation processes are aggregated by fuel or - energy source and provide the flow of electricity after it has been - transformed for transmission on average US high voltage transmission lines - (230 - 765 kV ). Generation and consumption mix processes are mixes of - electricity by fuel type and region representing the average mix of - electricity generated or consumed within the region. Delivery to the final - user is targeted toward an average end user without separation between - different user types and included transmission loses. ' + All processes are compiled by US regions. The regions are specified by the + user via the configuration files or passed parameters - Balancing Authority + Areas, Federal Energy Regulatory Commission (FERC) regions, eGRID + subregions. Generation processes are aggregated by fuel or energy source + and provide the flow of electricity after it has been transformed for + transmission on average US high voltage transmission lines (230 - 765 kV ). + Generation and consumption mix processes are mixes of electricity by fuel + type and region representing the average mix of electricity generated or + consumed within the region. Delivery to the final user is targeted toward + an average end user without separation between different user types and + included transmission loses. ' default_datacollection_statement: &datacollection_statement - 'DATA COLLECTION @@ -178,12 +180,12 @@ default: facilities are gathered from eGRID as well as the USEPA emissions and waste inventories, NEI, TRI, and RCRAInfo. Alternative generation data was gathered from EIA-923 when the emissions or waste inventories correspond to - a non-egrid year. The eGRID subregion identifier in the ‘Plants’ list was - used to associate a facility with a region. The fuel and energy types used - for the aggregation are the eGRID fuel categories -- oil, natural gas, - synthetic gas, nuclear fuel, hydroelectric, biomass, wind, solar, - geothermal and other fuel -- except for the coal sources, which are further - disaggregated by the eGRID reported primary fuel. The coal fuels are + a non-egrid year. The plants are associated with various regions depending + on model configuration with region names coming from eGRID and EIA. The + fuel and energy types used for the aggregation are the eGRID fuel + categories -- oil, natural gas, synthetic gas, nuclear fuel, hydroelectric, + biomass, wind, solar, solar thermal, geothermal and other fuel. Coal + sources can be further disaggregated by the reported primary fuel: bituminous coal, lignite coal, sub-bituminous coal, refined coal, and waste coal. Each generation process, defined by fuel type and regions, includes a fuel or energy input, linkage to an infrastructure process, and emissions @@ -605,7 +607,7 @@ consumption_mix: techno_intro: &cons_mix_techno_intro - 'This process provides the electricity inputs from the various balancing - authority areas or NERC regions that makes up the consumption mix for the stated + authority areas or eGRID subregions that makes up the consumption mix for the stated region.' techno_process: &cons_mix_techno_process @@ -639,6 +641,20 @@ consumption_mix: DataSelection: 'FERC Form 714' + Sources: + Source1: + Name: 'Hottle, T., et al. (2020) Manuscript in development.' + + TextReference: 'Hottle, T., T.J. Ghosh (2020) Manuscript in development.' + + Year: 2020 + + Version: '1.0.0' + + Category: 'In_Development' + + + replace_egrid: DataTreatment: 'US Energy Information Administration (EIA) Form EIA-930 electricity trading data is used to inform an input/output model of @@ -654,6 +670,67 @@ consumption_mix: DataSelection: 'EIA Form 930 and EIA 923' + Sources: + Source1: + Name: 'de Chalendar, J. A., et al. (2019). Tracking emissions in the US + electricity system' + + TextReference: 'de Chalendar, J. A., Taggart, J., & Benson, S. M. + (2019). Tracking emissions in the US electricity system. Proceedings of + the National Academy of Sciences, 116(51), 25497-25502. doi: + 10.1073/pnas.1912950116' + + Year: 2020 + + Version: '1.0.0' + + Category: '' + + Source2: + Name: 'Qu, S. et al. (2017). A Quasi-Input-Output model to improve the + estimation of emission factors for purchased electricity from + interconnected grids.' + + TextReference: 'Qu, S. et al. (2017). A Quasi-Input-Output model to improve the + estimation of emission factors for purchased electricity from + interconnected grids. Applied Energy, 200, 249-259.' + + Year: 2017 + + Version: '1.0.0' + + Category: '' + + Source3: + + Name: 'Qu, S. et al. (2018). Virtual CO2 Emission Flows in the + Global Electricity Trade Network' + + TextReference: 'Qu, S. et al. (2018). Virtual CO2 Emission Flows in the + Global Electricity Trade Network. Environmental Science & Technology, + 52(11), 6666-6675.' + + Year: 2018 + + Version: '1.0.0' + + Category: '' + + Source4: + Name: 'Ingwersen, et al. electricitylci: A Python Package for U.S. + Regionalized Electricity Life Cycle Inventory Data Creation' + + TextReference: 'Ingwersen, et al. (2020). electricitylci: A Python Package for U.S. + Regionalized Electricity Life Cycle Inventory Data Creation. Manuscript in + preparation.' + + Year: 2020 + + Version: '1.0.0' + + Category: 'In_Development' + + generation_mix: techno_intro: &gen_mix_techno_intro