Data & Models

We create databases and accounts on global resource use for the national, sectoral and local level and develop models to trace resource flows through the global economy, to link final consumption and often distant environmental pressures and related impacts.

Database on Global Coal and Metal Mining

While the extraction of natural resources has been well documented and analysed at the national level, production trends at the level of individual mines are more difficult to uncover, mainly due to poor availability of mining data with sub-national detail. We contribute to filling this gap by presenting an open database on global coal and metal mine production on the level of individual mines. The first version of the database published in 2023 is based on manually gathered information from more than 1900 freely available reports of mining companies, where every data point is linked to its source document, ensuring full transparency. It covers 1171 individual mines and reports mine-level production for 80 different materials in the period 2000–2021. Furthermore, also data on mining coordinates, ownership, mineral reserves, mining waste, transportation of mining products, as well as mineral processing capacities (smelters and mineral refineries) and production is included.

EXIOBASE

EXIOBASE is a global Environmentally Extended Multi-Regional Input-Output (EE-MRIO) database developed through a series of European Commission-funded projects. It was created by a consortium including the Norwegian University of Science and Technology (NTNU), the Netherlands Organization for Applied Scientific Research (TNO), the Institute of Environmental Sciences (CML) at Leiden University, 2.-0 LCA consultants and us, the research group GRU. EXIOBASE stands out for its exceptional sectoral detail, covering 163 industries and 200 products, and provides comprehensive data for analyzing environmental pressures and impacts across global supply chains.
Contact Persons
Citation notes

Stadler, K., Wood, R., Bulavskaya, T., Södersten, C.-J., Simas, M., Schmidt, S., Usubiaga, A., Acosta-Fernández, J., Kuenen, J., Bruckner, M., Giljum, S., Lutter, S., Merciai, S., Schmidt, J.H., Theurl, M.C., Plutzar, C., Kastner, T., Eisenmenger, N., Erb, K.-H., de Koning, A., Tukker, A., 2018. EXIOBASE 3: Developing a Time Series of Detailed Environmentally Extended Multi-Regional Input-Output Tables. Journal of Industrial Ecology 22, 502-515, doi:10.1111/jiec.12715

Related Publications

FABIO

The Food and Agriculture Biomass Input-Output (FABIO) model revolutionizes the way we analyze global biomass flows and embodied land use across supply chains. Spanning around 190 countries and covering 120-130 products from 1986 to 2022, it bridges critical gaps in understanding the environmental impacts of our food and agriculture systems. Unlike traditional models that rely solely on monetary data, FABIO integrates physical data from the UN Food and Agriculture Organization, capturing crop production, trade, and use in physical units. Enriched with data on technical and metabolic conversion efficiencies, this results in a robust, balanced input-output framework. Where physical data is limited, FABIO incorporates monetary data from EXIOBASE 3, ensuring coverage of the entire supply chain. Enabling analyses such as the biodiversity impacts of dietary shifts or consequences of supply chain disruptions, FABIO supports the design of sustainable and resilient food systems.

Citation notes

Bruckner, Martin; Wood, Richard; Moran, Daniel; Kuschnig, Nikolas; Wieland, Hanspeter; Maus, Victor; Börner, Jan (2019): FABIO-The Construction of the Food and Agriculture Biomass Input-Output Model. In: Environmental Science & Technology 53 (19), S. 11302–11312. DOI: 10.1021/acs.est.9b03554

Related Publications

Global Energy Flow Model

The final product will be an innovative physical energy multi-regional input-output (MRIO) model that will offer unprecedented detail, combining high-resolution data on energy supply and end-use technologies across energy-intensive sectors. Built from extended energy balances from the International Energy Agency (IEA) and BACI trade data, it will provide a robust framework for tracing embodied energy flows from production to final demand. The model will be designed to map the energy system supply chain resilience in times of energy transition and accelerating climate change. By grounding the model in physical units rather than sometimes volatile energy market prices, we can avoid fluctuations that occur in times of energy supply shocks. Additionally, linking the physical model with a complementary monetary MRIO model will enable critical insights into energy transition challenges, such as the role of capital investments in a rapidly transforming energy landscape.
Contact Persons

Global Iron and Steel Flow Model

In GRU, we develop global supply chain and trade models based on physical data (so-called global physical multi-regional input-output (MRIO) models). Apart from physical MRIO models for agriculture and food products (see FABIO), forestry (FORBIO) and energy flows (global energy flow model), we developed a model for global iron and steel flows. This model covers 32 countries and regions that produce and consume iron and steel, 30 processes that illustrate the various manufacturing steps, and 39 types of iron/steel flows and related products. It was developed applying the industrial ecology virtual laboratory (IELab) concept and is available for the period of 2008 to 2017.

Global Mining Land Use Data

The growing demand for minerals has pushed mining activities into new areas affecting biodiversity-rich natural biomes. Mapping the global mining sector’s land use is a prerequisite for quantifying and mitigating its adverse impacts. We use Satellite Earth Observation to map the global land area of mineral extraction. Using satellite images from Sentinel-2 satellites of the European Space Agency and other sources we delineate the mining extents (polygons) through visual interpretation. This research so far resulted in two versions of novel global-scale data sets consisting of around 45,000 polygons adding up to more than 100,000 km². These polygons cover all mining ground features identified from satellites, including open cuts, tailing dams, waste rock dumps, water ponds, and processing infrastructure. Our data is the starting point for analysing the environmental impacts of mining, such as forest loss due to the expansion of mining sites.

GLORIA

The Global Resource Input-Output Assessment (GLORIA) database is a Multi-Regional Input-Output (MRIO) database developed by the University of Sydney for the UN International Resource Panel (UN IRP). GLORIA covers over 160 regions and 120 economic sectors, spanning the years 1990 to 2024 and allows tracking resource flows and environmental impacts across supply chains. It builds upon the UN IRP’s Global Material Flows Database and functions as the underlying MRIO database for the Sustainable Consumption and Production Hotspots Analysis Tool (SCP-HAT). We provide, harmonize, and update a wide range of environmental extensions for GLORIA, which enable tracing and comparing different environmental pressures and related impacts occurring at the different stages of even very complex supply chains, and allocating them to the country of final consumption or sectoral production.

IRP Global Material Flows Database

The Global Material Flows Database offers data to help governments, researchers, and other users to understand the link between economic growth and raw material use and supports the development and evaluation of sustainable consumption and production policies. It is based on authoritative, publicly accessible international data sources wherever possible, combined with state-of-the-art methodologies for estimating material flow accounts. It covers the period 1970 to 2024, for around 200 countries and regions and reports extraction and direct trade of raw materials, indirect trade flows (including material footprints), as well as intensities derived from these material measures. The database is funded by the International Resource Panel (IRP) and compiled and maintained by the Commonwealth Scientific and Industrial Research Organisation (CSIRO) and the research group GRU, in collaboration with BOKU University and Nagoya University.