0000000001323786
AUTHOR
Anu Korosuo
Cost-efficient strategies to preserve dead wood-dependent species in a managed forest landscape
Negative consequences of intensive forest management on biodiversity are often mitigated by setting aside old forest, but alternative strategies have been suggested. We have compared using simulations the consequences of two of these alternatives setting aside young forests or extending rotation periods - to that of current practice in managed boreal forest In all scenarios we applied a constant conservation budget and predicted forest development and harvesting over 200 years. As a proxy for biodiversity conservation, we projected the extinction risk of a dead wood-dependent beetle, Diacanthous undulatus, in a 50 km(2) landscape in central Sweden, using a colonization-extinction model. Dur…
Spatially explicit analysis of biodiversity loss due to different bioenergy policies in the European Union
The demand for bioenergy is expected to increase rapidly in the EU, driven by policies aiming to reduce greenhouse gas emissions through bioenergy. The downside of the increased use of bioenergy is the risk to biodiversity and ecosystem services, both within the EU but also outside the EU borders through indirect effects. Our study provides a spatially explicit analysis of biodiversity losses from land use, land-use change, and forestry under three different EU bioenergy policy scenarios in the detail of NUTS2 administrative units. The study combined methodologies for biodiversity impact assessment with a global high resolution economic land use model GLOBIOM. Potential loss of global speci…