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  2. Models, Tools, and Data

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Tool

Geo-Wiki Earth Observation & Citizen Science

Geo-Wiki provides anyone with the means to engage in monitoring of the earth's surface by classifying satellite, drone or ground-level imagery. Data can be input via desktop or mobile devices, with campaigns and games used to incentivize input. These innovative techniques have been used to successfully integrate citizen-derived data sources with expert and authoritative data to address pressing policy-related questions (e.g. European environmental policy, SDG indicators and more).

Advancing Systems Analysis (ASA) Novel Data Ecosystems for Sustainability (NODES) Biodiversity and Natural Resources (BNR) Energy, Climate, and Environment (ECE) Pollution Management (PM) Population and Just Societies (POPJUS) Austria Germany
Dataset

IAMC 1.5°C Scenario Explorer

This Scenario Explorer presents an ensemble of quantitative, model-based climate change mitigation pathways underpinning the Special Report on Global Warming of 1.5°C (SR15) by the Intergovernmental Panel on Climate Change (IPCC) published in 2018. The ensemble was also used and extended in the IPCC's Special Report on Climate Change and Land (SRCCL, 2019). 

Energy, Climate, and Environment (ECE) Sustainable Service Systems (S3) Pollution Management (PM) Integrated Assessment and Climate Change (IACC)
Dataset

CD-LINKS Scenario Explorer

The CD-LINKS consortium has developed a set of consistent national and global low-carbon development pathways that take current national policies and the Nationally Determined Contributions (NDCs) as an entry point for short-term climate action and then transition to long-term goals of 1.5 and 2°C as defined by the Paris Agreement. 

Energy, Climate, and Environment (ECE) Sustainable Service Systems (S3) Pollution Management (PM) Integrated Assessment and Climate Change (IACC)
Dataset

IPCC AR5 Scenarios Database (AR5)

The IPCC AR5 Scenarios Database documents the long-term scenarios as reviewed in the Fifth Assessment Report (AR5) of Working Group III of the Intergovernmental Panel on Climate Change (IPCC).

Energy, Climate, and Environment (ECE) Sustainable Service Systems (S3) Pollution Management (PM) Integrated Assessment and Climate Change (IACC)
Dataset

Greenhouse Gas Initiative Scenario Database (GGIDB)

A database of greenhouse gas emission mitigation scenarios.

Energy, Climate, and Environment (ECE)
Dataset

Low Energy Demand study (LED)

An exploratory research and resulting scenario about how far transformative changes on the energy end-use side can lead to.

Energy, Climate, and Environment (ECE) Sustainable Service Systems (S3) Pollution Management (PM) Integrated Assessment and Climate Change (IACC) Transformative Institutional and Social Solutions (TISS)
Dataset

Representative Concentration Pathways Database (RCP)

A database with scenarios from the integrated assessment community to expedite climate change assessments.

Energy, Climate, and Environment (ECE)
Dataset

AMPERE Scenario database (AMPERE)

The AMPERE database, operated by IIASA for the AMPERE consortium, hosts the model results for work packages 2, 3, and 5, as well as the results from the model diagnostics project. AMPERE scenario data were used in a series of research papers, which were published in a special issue of Technological Forecasting and Social Change as well as other journals. In addition, the results were used in the 5th Assessment Report of Working Group III of the IPCC.

Energy, Climate, and Environment (ECE)
Dataset

Global Energy Assessment Scenario Database (GEA)

The Global Energy Assessment (GEA) Scenario database documents results and assumptions of the GEA energy transformation pathways that underpin the GEA. The database serves as a central data repository for the dissemination of GEA scenario information.

Energy, Climate, and Environment (ECE) Sustainable Service Systems (S3) Pollution Management (PM) Integrated Assessment and Climate Change (IACC) Transformative Institutional and Social Solutions (TISS)
Dataset

LIMITS Scenario Database (LIMITS)

The LIMITS Scenario database, operated by IIASA for the LIMITS consortium, hosts the results of the LIMITS modeling comparison exercise. The LIMITS project aims at advancing the understanding of the implementation of climate policies consistent with 2 degree Celsius. The main objective of the project is to provide an assessment of the emissions reductions strategies at the level of the world and the major global economies.

Energy, Climate, and Environment (ECE)
Tool

Energy Access Interactive (ENACT)

An interactive Web-based scenario analysis tool which allows the assessment of multiple energy access policies.

Energy, Climate, and Environment (ECE) Transformative Institutional and Social Solutions (TISS)
Tool

Energy Multi-Criteria Analysis Tool (MCA)

An interactive Web-based scenario analysis tool which allows the concurrent assessment of multiple energy objectives.

Energy, Climate, and Environment (ECE) Sustainable Service Systems (S3) Integrated Assessment and Climate Change (IACC)
Dataset

AR6 Scenario Explorer and Database

This Scenario Explorer presents an ensemble of quantitative, model-based pathways underpinning the Sixth Assessment Report (AR6) of Working Group III by the Intergovernmental Panel on Climate Change (IPCC), entitled Climate Change 2022: Mitigation of Climate Change.

Energy, Climate, and Environment (ECE) Integrated Assessment and Climate Change (IACC)
Model

OSCAR: A compact Earth system model (OSCAR)

OSCAR is a model of reduced-complexity that describes the interactions between large-scale components of the Earth system that relate to anthropogenic climate change. Its modules are calibrated to emulate the behavior of complex process-based models.

Advancing Systems Analysis (ASA) Exploratory Modeling of Human-natural Systems (EM) Energy, Climate, and Environment (ECE) Integrated Assessment and Climate Change (IACC)
Model

Logistic Substitution model II (LSM2)

The "IIASA Logistic Substitution Model II" (LSM2) is a software tool to estimate the parameters of technological growth and substitution processes. Applications include marketing research, scenario development, historical transition analyses, as well as meta-analysis across many individual technologies.

Energy, Climate, and Environment (ECE) Transformative Institutional and Social Solutions (TISS)
Dataset

ISWEL Nexus Basins Scenario Explorer

This Scenario Explorer hosts the results from the Integrated Solutions for Water Energy and Land project (ISWEL).

Energy, Climate, and Environment (ECE) Integrated Assessment and Climate Change (IACC)
Model

Pathfinder: A Bayesian-inferred simple climate model

Pathfinder is designed to fill a perceived gap within the existing simple climate models by fulfilling three key requirements: (1) the capacity to be calibrated using Bayesian inference, (2) the capacity to be coupled with integrated assessment models (IAMs), and (3) the capacity to explore a very large number of climate scenarios to narrow down those compatible with limiting climate impacts.

Exploratory Modeling of Human-natural Systems (EM) Integrated Assessment and Climate Change (IACC)
Dataset

Primary, Final and Useful Energy Database (PFUDB)

A historical database of energy use by country or region, energy level, sector, energy carrier, and end-use type.

Energy, Climate, and Environment (ECE) Transformative Institutional and Social Solutions (TISS)
Dataset

The Energy and Carbon Emissions Inventory Database (ECDB)

The Energy and Carbon Emissions Inventory Database (ECDB) compares major global inventories of primary energy use and carbon emissions.

Energy, Climate, and Environment (ECE) Transformative Institutional and Social Solutions (TISS)
Dataset

Scaling Dynamics of Energy Technologies (SD-ET)

The SD-ET analysis provides a novel methodological framework of using observed historical patterns of technological change to test the plausibility of future scenarios of technological change to meet climate change mitigation goals.

Energy, Climate, and Environment (ECE) Transformative Institutional and Social Solutions (TISS)

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