.. SPDX-FileCopyrightText: Contributors to PyPSA-Eur <https://github.com/pypsa/pypsa-eur>
..
.. SPDX-License-Identifier: CC-BY-4.0

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Licenses
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PyPSA-Eur is released under multiple licenses:

* All original source code is licensed as free software under `MIT <LICENSES/MIT.txt>`__.
* The documentation is licensed under `CC-BY-4.0 <LICENSES/CC-BY-4.0.txt>`__.
* Configuration files are mostly licensed under `CC0-1.0 <LICENSES/CC0-1.0.txt>`__.
* Data files are licensed under `CC-BY-4.0 <LICENSES/CC-BY-4.0.txt>`__.

The PyPSA-Eur repository uses `REUSE by the FSFE <https://reuse.software/>`__.
You can find the specific licenses for each file in their SPDX identifiers or in the `REUSE.toml <REUSE.toml>`__ file.

Additionally, different licenses and terms of use also apply to the various input data that are not part of the repository  (see :doc:`data_sources`).