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A timber truck fully loaded with logs drives over a very simple wooden bridge in a forest.
A timber truck fully loaded with logs drives over a very simple wooden bridge in a forest.
Institute of

WF Forestry

The GEOS-EUDR project has recently been featured in Holz-Zentralblatt

where key findings from a peer-reviewed scientific study were translated into a practice-oriented article for companies and authorities.

a table and softened in the background, thus unreadable, the article from the Holz Zentralblatt
© Juliana Freitas Beyer; Holz Zentralbl

The work addresses the new requirements of the EU Deforestation Regulation (EUDR), which will require companies and authorities to demonstrate that key commodities placed on the EU market are produced without deforestation, making early preparation essential. 
Remote sensing data and global forest maps can play a central role in this process, but their suitability varies widely in spatial resolution, forest definitions, and the ability to distinguish natural forests from plantations or agroforestry systems. Based on a systematic assessment of 21 global forest datasets, the underlying scientific study found that only eight are suitable as EUDR reference maps, with just two fully aligned with the FAO-based EUDR forest definition. The analysis further reveals regional biases, with forest areas often overestimated in Europe and North America and underestimated in parts of Africa. 
Overall, the article emphasizes that combining multiple datasets with regional information and building monitoring capacity is essential for reliable EUDR-compliant verification.

  • Freitas Beyer J, Köthke M, Lippe M (2026) So nutzen Unternehmen und Behörden Waldkarten effektiv. Holz Zentralbl 152(3):24
     
  • The Project GEOS-EUDR

Contact at the Thünen Institute:

Juliana Freitas Beyer


Juliana Freitas Beyer

Institute of Forestry

Leuschnerstraße 91
21031 Hamburg-Bergedorf
Telephone
+49 40 739 62 347
Email
juliana.freitas-beyer@thuenen.de

Scientist · M.Sc.


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