Switzerland’s approach to wildfire prevention is shifting towards sustainable forest management techniques that prioritize resilience over suppression. Recognizing that simply increasing water supply is not feasible – “we can’t water a forest,” as experts emphasize – Swiss forestry authorities are experimenting with targeted thinning and selective clearing to reduce fuel loads and enhance natural firebreaks. This strategy aims to mimic natural forest dynamics, allowing trees more space and resources, which results in healthier stands less vulnerable to devastating blazes.

Key elements of the method include:

  • Selective thinning: Removing smaller, dense underbrush to decrease ignition sources
  • Mixed-species planting: