Wallenberg Initiatives in Forest Research

We explore how climate, environment, and genetics affect forest growth and health. Through fundamental research, the Wallenberg Initiatives in Forest Research (WIFORCE) generates knowledge for the sustainable management of forests in a changing climate.

Research for the forests of the future
Researcher examining forest soil using measuring equipment.

About WIFORCE

WIFORCE is a research programme exploring what influences forest growth, resilience and biodiversity, to enable sustainable use and conservation in a changing climate.

Researcher measuring trees in a greenhouse environment.

WIFORCE Arenas

Shared research environments where researchers and societal stakeholders explore the role of forests in a changing climate and society.

Researcher in greenhouse with plant experiments.

WIFORCE Research School

PhD training bringing together around 50 doctoral students, including industrial and collaborative PhD students.

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Several PhD and postdoctoral positions linked to WIFORCE are currently open for application.

Most recently published projects

  • 2026-01-01 - 2031-01-31

    Microclimate buffering and species responses to clearcut and non-clearcut forestry

    How do changes in microclimate affect forest biodiversity? This project investigates how different forest management practices, such as clear-cutting and continuous-cover forestry, influence microclimate and, in turn, the survival and vitality of different species.
  • 2026-01-01 - 2031-01-31

    The function of tree retention for biodiversity

    How do trees retained after harvesting affect biodiversity over time? This project investigates how retention trees contribute to preserving species in managed forests, with a focus on lichens growing on aspen.
  • 2025-05-01 - 2029-05-31

    The role of large mammalian herbivores for regeneration and diversity over time in boreal forest landscapes

    Large herbivores such as moose and reindeer influence forest biodiversity, but their interaction with forestry and other disturbances is not fully understood. This project investigates how browsing, forestry and fire affect plant, lichen and soil communities over time in boreal forests.
  • 2024-11-01 - 2029-12-31

    Efficient use of bioash in forestry

    Can wood ash be used more efficiently in forestry? This project explores new application methods to turn wood ash into a resource rather than a waste product – while supporting nutrient balance and resource efficiency in forest ecosystems.
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For WIFORCE researchers

Find support, information and tools for your work within WIFORCE.