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Category: News

Wald-Wild Urteil aus Bayern / Silviculture and deer – an interesting verdict from Bavaria

For English summary please scroll down.
Das höchste Bayerische Verwaltungsgericht hat im November 2018 ein höchstinteressantes Urteil gesprochen. Unter anderem sind drei sehr bedeutsame Positionen herausgearbeitet worden:

  1. Die Jagd hat eine dienende Funktion.
  2. Es gilt der Grundsatz “Wald vor Wild” auch für Eigenjagdbesitzer.
  3. Eine verlässliche Grundlage zur Aufstellung des Abschussplanes ist das “Forstliche Gutachten”.
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„Eingeführte Baumarten in europäischen Wäldern: Chancen und Herausforderungen“

Deutsche Übersetzung jetzt verfügbar!
Die Einführung von Baumarten ist ein bedeutendes und zugleich kontroverses Thema. In allen Ländern Europas sind eingeführte Arten einerseits als Chance für die Steigerung der Holzproduktion gesehen und können Alternativen für eine sich unter dem Einfluss des Klimawandels verändernde Artenzusammensetzung in Wäldern darstellen. Andererseits können eingeführte Arten auch die Ursache für den Verlust an Artenvielfalt sein, natürliche Ökosysteme stören und bei ungewünschter Verbreitung hohe Kosten verursachen.

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Fire management in Viking style – looking for solutions together

The North is getting hot! Last year with its uncommonly warm and dry spring and summer caused lot of problems to the forest and agricultural sector in the Nordic countries. In addition, Sweden suffered from extensive wildfires. Due to climate change, summers like 2018 might become the new normal. To address this, the Nordic Council of Ministers launched a project group  that is a collaboration between Nordic Agri Research (NKJ) and Nordic Forest Research (SNS). SNS held a workshop “Nordic forestry in times of extreme weather” in Copenhagen, Denmark, on the 1st of March to discuss amongst the participants from the ministries and fire service, how Nordic collaboration could be strengthened to face the new challenges. Laura Nikinmaa from the European Forest Institute’s Resilience Programme was invited to be a guest speaker together with Marc Castellnou from the Pau Costa Foundation and Martin Vendelbo from the Danish Emergency Management Agency.

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Coping with the aftermath of storm Vaia in North-East Italy

by Silvia Abruscato, Gherardo Chirici, Giorgio Matteucci, and Davide Pettenella
On October 27-30th 2018, the storm Vaia hit North-eastern Italy with peak winds of 200 km/h, which compares to a very strong hurricane, and very relevant rainfall. Vaia has not only been the largest single windstorm event in recorded history causing serious damages to the forests in Italy. The storm was also a singular event that has raised unprecedented public attention because it hit some of the most beautiful and most productive forests in Italy located in the Dolomites Mountains, where several UNESCO world heritage sites full of history, culture, and traditions are located. Finally, Vaia caused enormous economic losses: the spruce and fir dominated mountain forests in the region are stocking twice the average biomass per hectare and their growth rates are also approximately double of the Italian average.
After the first shock and quick response to the damages, it became clear that a “multi-actor collaboration” is needed to develop a strategic approach to deal with the aftermath. Consequently, on February 8th 2019, a national congress was held in the Belluno province in the heart of the damaged area to discuss among the Italian scientific and civil community the impact, management and response perspectives after the Vaia storm. The conference was organized by Università di Padova – Dipartimento TESAF, Fondazione G. Angelini, Comune di Belluno, and SISEF – Società Italiana di Selvicoltura ed Ecologia Forestale. Around 600 participants and a large media visibility demonstrated the exceptionally strong interest in the case. Presentations and video are available here.

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Trees: The silver bullet for fighting climate change?

By Laura Nikinmaa & Maria Schlossmacher

International climate action and therefore climate negotiations are not only about fossil fuels. Forest conservation or forestations became strategies that are (sometimes more and sometimes less) acknowledged around the globe and strategies that are here to stay. The Paris Agreement promotes forest management as a pathway towards halting climate change through the reduction of CO2 emissions. At the end of the climate negotiations, more than 50 countries have pledged to protect existing forests and add tree cover in order to reduce greenhouse gas emissions. However, things might not be that simple.

Science writer and reporter Gabriel Popkin recently released an article in NATURE with the provocative title How much can forests fight climate change?”. In his text, he examines several studies arguing that trees do not only influence the climate in one direction. Planting trees in order to take more carbon out of the atmosphere is a highly practical way to combat climate change – as long as the trees are planted in the right place. In boreal forests for instance, forests do cool the climate, so reforestation there is one crucial and applied way to meet the climate goals. However, the question how big of a role forest have in fighting climate change is at the same time diverse and complex. Although forests suck carbon dioxide from the air, they also affect the climate in various ways. For example, trees absorb and reflect light differently. The light-green broadleaves reflect more sunlight back to the atmosphere than the dark conifers and therefore have more cooling effect during the summer. All the trees emit chemical compounds that affect the climate in different ways: some cool the climate, some make it warmer. Planting trees in tundra might not be efficient when aiming at cooling the climate.

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Douglas-fir – firing up foresters since 1827

Douglas-fir (Pseudotsuga menziesii) is not just any tree. It is arguably one of the most controversial tree species in Europe. This controversy is mostly due to its success on this side of the Atlantic; it is the second most common non-native tree species in Europe and thus creates a lot of conflict potential. The debate has become somewhat polarised around the presumed invasiveness in sensitive natural areas on the one hand and the production of high-quality wood on the other hand. This book tries to provide the debaters with scientific data.

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Uncovering the hidden potential – how European forests can be adapted to climate change

The European forest sector phases numerous demands and challenges, and the need to mitigate and adapt to climate change might just be the biggest one of them. The issue is well acknowledged in high-level speeches but not much is known about what happens at the regional or local scale. What are the specific issues, how they are dealt with and by whom? To breach this gap, the agricultural European Innovation Partnership (EIP-AGRI) established a Focus Group in spring 2017. 20 experts from different European countries with practical experience and technical knowledge were selected to reflect on the question “Which new management practices and tools can improve the climate mitigation and adaptation potential of EU forests?” The group consisted of farmers, foresters, land- owners, researchers and advisors. During 2018, the Focus Group produced 10 mini-papers that cover the important aspects of forest practices and climate change. The final report of their work was coordinated by Dr. Marcus Lindner  from the European Forest Institute (EFI) and published on the 8th of January 2019. You can read the report here.

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2019 happy news: 8 million Euro for European-Chinese project on UFBS

In the final working week of 2018, we received the confirmation that the EFI-coordinated CLEARING HOUSE project on urban forest-based solutions (UFBS) has been selected for funding by the European Commission. EFI will coordinate 27 project partners from Europe and China in a joint European-Chinese Collaborative Learning project on the role of Urban Forest-based solutions for sustainable urbanisation and resilient cities.

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Mountain marteloscope: Pyrenees edition

By Emmanuel Rouyer and Laurent Larrieu
The network of I+ marteloscopes is in constant expansion. While the epicenter is still located in Central Europe, more and more demonstration sites are being installed in notably the Southeast and the Southwest of our continent. Exemplary for the latter category is the relatively new Hèches marteloscope, located at the foot of the central Pyrenees in southern France.
Le réseau des marteloscopes I+ est en constante expansion. Alors que l’épicentre est toujours situé en Europe centrale, de plus en plus de sites de démonstration sont installés notamment dans le sud-est et le sud-ouest de notre continent. Le marteloscope d’Hèches, relativement récent, situé au pied des Pyrénées centrales, dans le sud de la France, est exemplaire pour cette dernière catégorie. (pour la version française : vers le bas)

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