Press "Enter" to skip to content

Author: amschuck

SimInForest Project – building an innovative approach to link marteloscope exercises to simulation models

SimInForest Project – building an innovative approach to link marteloscope exercises to simulation models
The marteloscope Sailershausen 2.

Written by Andreas Schuck, Senior Researcher at the European Forest Institute


For forest managers, it is quite challenging to integrate multiple forest management objectives and increase forest resilience considering our uncertain climatic and socioeconomic future. Marteloscopes, field plots in which every tree has been mapped and measured, are a great tool for silviculture training addressing these management challenges. With the help of a software that runs on mobile devices (“I+” software package) we can perform virtual silviculture interventions directly in Marteloscopes and retrieve the results immediately. This way, training participants can observe the impact of their interventions on various ecosystem services and discuss their results and applied silvicultural practices. This training approach has become very popular in the past ten years and a large network of marteloscope sites has emerged across Europe and beyond.

However, so far quantitative analyses of marteloscope exercise results are limited to comparisons of the forest stand before and immediately after a single silvicultural intervention. Currently, potential stand evolution after a virtual thinning and potential management prescriptions are mainly discussed based on the expertise of marteloscope trainers and the participants but lack quantitative support. Here, SimInForest “Combining field exercises and simulations on marteloscopes to develop integrative and sustainable silviculture approaches” comes into play.

Leave a Comment

Establishing a Network of Marteloscopes in Western Ukraine

Guest article by Vasyl Lavnyy and Peter Spathelf, originally written in German and published here.


One of the central tasks of forest management is deciding when, where, and what kinds of interventions are needed in a forest. But what factors should influence those decisions? 

Participants of forestry workshops often bring very different goals, motivations, and levels of experience to this question. Because of that, it is important to ask how silvicultural interventions affect various ecosystem services and the biological diversity of the forest. Marteloscopes are particularly useful for this purpose, because they allow users to make virtual interventions and immediately discuss the outcomes while standing in the forest. 

Marteloscopes aren’t just valuable for people with a solid forestry background – they are also excellent tools for students and other groups interested in forests. 

Over the last 20 years, Prof. Vasyl Lavnyy, Professor at the Ukrainian National Forestry University, has led many field trips through Ukrainian primary forests for foreign researchers and foresters from Germany, Switzerland, and France.

Leave a Comment

Diversification of forest management systems in Ireland

Using marteloscope sites for educating on new approaches

A large number of private forests in Ireland are less than 30 years of age and many are approaching thinning stage. There is now greater need for owners to understand and control the thinning process in order to realise the full value of their forests as part of a sustainable management approach. This is imperative if a sustained level of timber mobilisation is to be achieved from private forests. There is also a growing demand, coming from forest owners, for diversification of management systems to complement the current clear fell-replant system. Recent developments in European and national forestry policy are directed at promoting integrated management as a means of enhancing forest resilience in the face of climate disruption, sustaining forest production and delivering diverse ecosystem services. These new systems, known as Continuous Cover Forestry (CCF), enable commercial timber harvesting while retaining a forest cover in the long term.

Leave a Comment

Schools’ Reaction to Fridays for Future: “Green Campus Day” in Freiburg

by Sonja Mewes

The Fridays for Future movement has received not only a lot of attention but also support in our University Town of Freiburg in the south of Germany. This led the Montessori School ANGELL in Freiburg – where I am teaching – to reflect on how to channel this energy of the students to engage and work on concrete projects related to climate change and environment.
In this context, the Montessori Zentrum ANGELL decided to launch an initiative called ‘The Green Campus Day’ on November 15th, 2019. Our teachers suggested a range of projects in the area of climate change, biodiversity, waste reduction and upcycling. We selected all these projects on the basis that our students would learn about their contributions to reduce their carbon footprint, their impact on biodiversity and waste reduction. It was up to the students to select a project of their choice. The age of the students in our group ranged from 12 to 18 years.

Leave a Comment

Discussions of economic impacts and long-term benefits of Integrated Forest Management

French forest professionals visit forest enterprise in Germany

Within European Forest Institute, we frequently organize Exchange of Experts (EoE) to share knowledge on integrative forest management concepts. With foresters from the French Office National des Forêts, we recently co-organised and participated in an EoE addressing nature conservation managers, forest contractors and representatives from local municipalities. In a two-day excursion event they were introduced to the integrative forest management concept applied in the Bavarian State Forest Enterprise of Ebrach, Germany.

Comments closed

Irish Marteloscopes: learning from each other’s experiences

A workshop took place at the Agriculture and Food Development Authority (Teagasc), Oak Park, Carlow in Ireland mid-February 2019 to allow for a professional exchange on how Marteloscopes are used for training and education. Around 15 workshop participants representing Teagasc, Coillte, the Forestry Division of the Department of Agriculture Food and Marine (DAFM), the Irregular Silviculture Network (ISN) and EFI discussed the potential for cooperation involving both new Irish Marteloscopes sites and those of the existing Marteloscope network.

Leave a Comment

Einmal Förster sein: Sind Marteloskope für die Öffentlichkeitsarbeit geeignet?

Von Klaus Striepen

Das Netzwerk der Marteloskope in Europa wächst immer weiter und damit auch die Ideen für deren Einsatzmöglichkeiten. Im Rahmen des europäischen LIFE+ Naturschutzprojektes „Villewälder“ wurde erstmals eine Übung für Bonner Bürgerinnen und Bürger durchgeführt. Diese wurde in Zusammenarbeit mit der Volkshochschule Bonn (Adult Education Center) organisiert. Die Veranstaltung fand bei wunderbarem Frühlingswetter am ersten Aprilwochenende 2019 im Marteloskop Jägerhäuschen statt, einem Eichenmischwald im Waldgebiet Kottenforst nahe der Großstadt Bonn. Die Betreuung der Teilnehmer erfolgte durch die Mitarbeiter des LIFE+ Projektes, Klaus Striepen vom Regionalforstamt Rhein-Sieg-Erft und Peter Tröltzsch von der Biologischen Station Bonn/ Rhein-Erft.

Leave a Comment