Dr. Jürg Schweizer

The research unit investigates the formation and dynamics of snow avalanches and develops prevention and early warning systems for alpine natural hazards, by combining novel scientific and technical developments with the unit’s intimate knowledge of the practice’s needs. The hazard analysis, as well prevention, mapping, forecast and warning belong to the central tasks of the unit. The research concentrates on the areas of remote sensing, terrestrial measurements and observer networks, on forecast procedures, and on methods for risk analysis and risk management. The primary objective of all its research efforts is the reduction of risks form natural hazards.

The unit operates the Swiss Avalanche Warning Service.

The research unit is in need of close cooperation with the other research units active in natural hazards, snow and permafrost at WSL. Beyond this in-house cooperation, the unit collaborates with university and industry partners in the areas of forecasting, remote sensing (GMES), GIS, engineering and risk management, as well as with international natural hazards warning services, communal, cantonal and federal authorities, professional organizations and institutions responsible for public safety and tourism.

Groups

• Avalanche Warning
  Thomas Stucki
• Warning and Information Systems
  Matthias Gerber
• Avalanche Protection Measures
  Stefan Margreth
• Avalanche Dynamics and Risk Management
  Dr. Michael Bründl
• Avalanche Formation
  Stephan Harvey a.i.