From more than 24 years of architectural practice in Mongolia, I have learned that building performance is not determined solely by materials, technology, or design intent. It is fundamentally shaped by climate.
Mongolia is one of the world's most extreme continental climate regions, where winter temperatures frequently drop to -30°C to -40°C (-22°F to -40°F), while summer temperatures can rise above +30°C to +35°C (86°F to 95°F). In such conditions, building envelope performance, façade systems, insulation strategies, and HVAC loads are directly influenced by architectural decisions made at the earliest design stages.
However, in contemporary practice, there is an increasing tendency to apply standardized façade systems, glazing technologies, and "universal" design approaches across very different climate zones. While these solutions may appear efficient and modern, in practice they often lead to unintended consequences.
Extensive glazed façades, for example, may perform adequately in mild climates but can significantly increase heat loss in cold regions. Conversely, in warm climates, the same systems can lead to excessive solar heat gain and increased cooling loads. In both cases, a single design strategy produces opposite performance failures depending on context.
Similarly, lightweight façade systems that are efficient in temperate climates often fail to provide sufficient thermal mass, insulation continuity, or air-tightness in severe cold climates. As a result, indoor comfort is maintained primarily through mechanical systems rather than passive architectural design.
This creates a condition where engineering systems compensate for what could have been resolved architecturally at the design stage, leading to:
- Increased energy consumption
- Higher operational costs
- Greater carbon emissions
- Long-term dependency on mechanical systems
In my experience, principles developed in cold-climate architecture remain highly relevant today. These include:
- Compact building forms to reduce heat loss
- High-performance building envelopes
- Continuous insulation and thermal bridge control
- Careful window sizing and orientation strategies
- Strategic use of thermal mass
These principles not only reduce energy demand but also significantly improve overall building performance and resilience.
The central challenge in contemporary architecture is no longer simply about adding technology, but about applying the right technology in the right climate context.
This leads to a critical question:
Rather than asking "Is this solution good?", we should ask: "Is this solution appropriate for this climate?"
From my experience, climate should not be treated as a constraint, but as an active design partner in architecture.
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[Enkhbayar] [Enebish]
ADEP LLC
ulaanbaatar
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