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A master's thesis from Aalborg University
Book cover


Beyond the Carbon Tunnel - Resource-Based Strategies for Architectural Transformation

Authors

;

Term

4. term

Publication year

2026

Submitted on

Abstract

The construction sector is undergoing a necessary shift as planetary limits and carbon regulations shape current practice. Yet most efforts still center on carbon and Global Warming Potential (GWP, a measure of climate impact), while biodiversity loss remains largely unaddressed. This thesis explores how to assess climate and nature impacts together within architectural design. The historic Kruså Watermill serves as the case study. It is proposed as a multifunctional cultural house with exhibition spaces, local production facilities, a restaurant, an event room, accommodation, and a shared office. The project acts as a real-life test bed for a framework developed through an iterative process: a theoretical strategy is formulated, tested, analyzed, refined, and stress-tested. Findings show that carbon impacts are globally comparable, whereas biodiversity impacts are highly site-specific and depend on the exact locations where materials are extracted. As a result, standardized calculators and automated numbers are not sufficient on their own; environmental data must be interpreted in context, including cultural heritage constraints and building regulations. Through a critical restoration approach, the thesis offers an open and adaptable strategy for Danish construction practice, evaluating material choices and solutions against both carbon and biodiversity. By prioritizing local sourcing and reviving traditional building methods that respect the existing historic fabric, the project illustrates how dual-parameter design decisions can safeguard both planetary ecosystems and regional cultural heritage.

Byggebranchen står midt i et nødvendigt skifte, hvor planetære grænser og krav til CO2‑udledninger sætter dagsordenen. I dag fokuseres der dog næsten kun på CO2 og Global Warming Potential (GWP, et mål for klimaeffekt), mens tabet af biodiversitet ofte overses. Denne afhandling undersøger, hvordan man kan vurdere både klima- og naturpåvirkning samtidig i arkitektonisk design. Som case bruges den historiske Kruså Vandmølle, der foreslås omdannet til et multifunktionelt kulturhus med udstillingsrum, lokale produktionsfaciliteter, restaurant, eventrum, overnatning og fælleskontor. Projektet fungerer som et praktisk testmiljø for en ramme, der udvikles gennem en iterativ proces: en teoretisk strategi formuleres, afprøves, analyseres, videreudvikles og stresstestes. Arbejdet viser, at CO2‑påvirkninger kan sammenlignes globalt, mens biodiversitetspåvirkninger er stærkt stedsspecifikke og afhænger af, hvor materialer udvindes. Derfor rækker standardberegninger og automatiske værktøjer ikke alene; data skal tolkes i den konkrete kontekst, herunder hensyn til kulturarv og bygningsregler. Gennem en kritisk restaureringstilgang demonstrerer afhandlingen en åben og tilpasningsdygtig strategi for dansk byggeri, hvor materialevalg og løsninger vurderes ud fra både CO2 og biodiversitet. Ved at prioritere lokal materialekilder og genoplive traditionelle byggemetoder, der respekterer det eksisterende historiske byggeri, viser projektet, hvordan designbeslutninger med to parametre kan beskytte både planetens økosystemer og den regionale kulturarv.

[This abstract has been rewritten with the help of AI based on the project's original abstract]