Sustainable construction and operation

The HZDR consistently follows sustainable principles when building and renovating. The aim is to minimize the ecological footprint of buildings, use resources efficiently and create an infrastructure that is economically, functionally and socially compatible in the long term.

Sustainable construction and resource-conserving land use

• Preferential use of already sealed areas: New buildings are primarily constructed in places where infrastructure already exists - this reduces land consumption and saves costs.
• Densification of existing areas before new construction: internal development has priority over external development.
• Choosing compact building shapes for the most efficient use of space.
• Adapt room heights to the respective use in order to minimize volume and thus heating and cooling requirements.
• Consideration of accessibility as early as the planning phase: for an inclusive infrastructure.

Ecological standards

• New buildings have green roofs and in some cases green façades to promote microclimate, energy efficiency and biodiversity.
• Replacement planting when trees are felled is carried out systematically to safeguard the natural environment.
• Avoidance of assembly and construction spray foams, both inside and outside, in favor of low-emission, durable building materials.
• Life cycle assessment for each construction project to evaluate and optimize the environmental impact over the entire life cycle.

In sustainable construction, the HZDR combines environmental responsibility, economic foresight and social needs. The infrastructure is not only growing functionally, but also in harmony with ecological and societal goals - in the spirit of a sustainable research facility.