Data sources
Choose the database you want to import. Each source guide describes supported inputs, the files to obtain and the import call. For classifications and comparisons across sources, open the Database explorer.
Already have a model? Inspect its database profile for GHG definitions, parser compute preferences and available concordances.
Environmentally-extended databases#
mario.parse_exiobase
Monetary IOT and SUT releases of EXIOBASE 3, with a downloader for the Zenodo records.
Monetary · 3.11.2 / 3.10.2 / 3.10.1 / 3.9.6 / 3.9.5 / 3.9.4 / 3.8.2
49 regions · 163 sectors (ixi) · 200 sectors (pxp) · 163 activities (3.8.2) · 200 commodities (3.8.2)
mario.parse_exiobase
The hybrid EXIOBASE bundle, as supply-use and input-output tables, with a choice of extensions.
Hybrid · 3.3.18
48 regions · 164 activities · 200 commodities · 164 sectors
mario.parse_bonsai
Balanced hybrid supply-use exports and native b2 hybrid input-output tables, read from a local ZIP or directory with direct elementary flows.
mario.parse_eora
Eora26 and single-region local files from EORA1.
Eora1 26
189 regions · 26 sectors
mario.parse_gloria
GLORIA monetary SUT releases, from a local copy of the IELab material.
060
164 regions · 120 activities · 120 commodities
mario.parse_gtap
GTAP Power MRIO bundles, from CSV or GDX files.
12 · Power
163 regions · 76 sectors (Industry)
mario.parse_emerging
EMERGING MATLAB bundles, versions 1.0, 2.x and the E variant, downloadable from Zenodo.
2.2 / 2.0 / 1.0 / E
245 regions · 133 sectors (2.2 / 2.0) · 134 sectors (1.0) · 146 sectors (E)
mario.parse_wiod
WIOD 2016 workbooks: the multi-regional IOT and the national IOT and SUT.
2016 · SUT · Current prices
43 regions · 56 activities · 56 commodities
2016 · IOT · Current prices / Previous year prices
44 regions · 56 sectors
mario.parse_adb
ADB multi-regional and single-region workbooks, with the air-emissions extensions.
74 economies
75 regions · 35 sectors
72 economies
73 regions · 35 sectors
71 economies
73 regions · 35 sectors
62 economies
63 regions · 35 sectors
mario.parse_useeio
USEEIO v2.5 model workbooks published by the US EPA.
2.5 kingbird
1 region · 71 activities · 73 commodities
mario.parse_ceads
China’s provincial multi-regional tables from CEADS, with an optional CO2 row.
Other MRIO and SRIO databases#
mario.parse_oecd
OECD inter-country ICIO, national IOT and SUT tables.
Regular / Extended
81 regions · 50 sectors (Regular / Extended)
mario.parse_figaro
FIGARO SUT and IOT, downloaded directly from the Eurostat API.
IOT / SUT
50 regions · 64 activities · 64 commodities · 64 sectors (ixi) · 64 sectors (pxp)
mario.parse_eurostat
National SUT and IOT from the Eurostat SDMX API.
mario.parse_bea
The official BEA supply-use workbooks for the United States.
Summary
1 region · 71 activities · 73 commodities
mario.parse_istat
Official ISTAT input-output releases for Italy, IOT and SUT.
mario.parse_statcan
Statistics Canada supply-use and symmetric input-output tables, read from the official API.
mario.parse_cepalstat
Supply-use and input-output tables for Latin America and the Caribbean, still in beta.
Custom databases#
Work with your custom database
mario.write_parse_template
Create a MARIO-readable Excel template, fill it and parse it back into a database.
mario.parse_from_excel
Read a completed MARIO-readable Excel workbook, IOT or SUT.
TXT, CSV, and Parquet custom parser
mario.parse_from_txt
Read directories of TXT, CSV or Parquet files, such as MARIO exports.
mario.parse_from_pymrio
Turn a pymrio IOSystem in memory into a MARIO database.