Explore the future of energy systems

The Energy Transition Model (ETM) enables the exploration of possible future energy systems for a country, region, or municipality. Select an area and future year to start an energy scenario!

Start a new scenario…

Featured scenarios

Here you can find a list of featured scenarios published by other parties. Explore them or use them as a basis for your own scenario.

2025
2030
2035
2040
2050

Features

Updates

Full load hours and hourly production profiles of solar PV now differentiate between for solar rooftop (households), solar rooftop (buildings), solar on land and solar offshore.

Last update: 12 December 2025

Read more about recent updates →

Datasets

Curious about the data behind the ETM? In the Dataset Manager the data that is used to simulate the available regions can be found.

View the Dataset Manager →

Collections

Explore transition paths to a scenario for 2050 with intermediate goals for 2030 and 2040, or investigate a collection of various scenarios.

Try it now →

Documentation

Learn more about the modelling principles behind the ETM and discover how to get started to create future scenarios.

Go to the documentation →

API

Access the powerful calculation engine behind the model through the API, instead of the standard interface.

Get started →

About us

The Energy Transition Model is open source and developed by Quintel.

Learn more →

PyETM

This Python package offers a set of tools to interact with the ETM's API.

Read more →