The Rhine River, Western Europe’s most vital waterway, supports diverse economic, ecological, and cultural systems. As Europe’s busiest inland trade channel, it is critical to regional connectivity and prosperity. However, the Rhine faces unprecedented challenges due to climate-induced droughts, floods, rising sea levels, and soil subsidence. These pressures, compounded by urbanization, intensive resource use, and cross-border dependencies, threaten ecological stability, agricultural productivity, freight transport, and infrastructure resilience. By 2100, longer and hotter summers, coupled with intensified hydrological variability, are expected to exacerbate these issues, posing significant risks to urban areas, polder systems, and shared governance structures across the Netherlands and Germany.

This thesis explores how dynamic water equilibrium can be achieved through spatial, infrastructural, programmatic, and policy-based design principles, focusing on three interrelated lenses: economy, ecology, and society. By proposing adaptive freight regulation, ecological flow corridors, and socially embedded infrastructures, the research aims to rebalance water systems across scales, from transboundary coordination to regional and local interventions. Special attention is given to vulnerable transport corridors like the Gelderse Poort, which serve as testing location for scalable strategies.

Through a system of design principles with flexible interventions, the study reimagine the Rhine as both a functional infrastructure and a living cultural entity. Supported by cartographic analysis, cross-border insights, and systems thinking, this work offers a framework for climate-responsive river basin design—one that stabilizes freight movement, restores ecosystems, and reinforces the river’s identity as a shared space of resilience, memory, and flow. The findings aim to contribute to sustainable water governance, infrastructure planning, and regional cooperation, enhancing the Rhine’s role as a resilient and adaptive lifeline for Western Europe.