Data underlying the publication: How do combined sewer overflows behave under climate and socioeconomic changes: a case study in Breda, The Netherlands

<p>This dataset supports the analysis presented in the paper “How do combined sewer overflows behave under climate and socioeconomic changes: a case study in Breda, The Netherlands.”<br>
It enables reproduction of scenario-based simulations of Combined Sewer Overflows (CSOs) and nutrient loads (TN, TP) in Breda using the Storm Water Management Model (SWMM).</p>

<p>We developed scenarios combining KNMI’23 climate projections (2050, 2100; wet and dry variants) and socioeconomic pathways (SSP1, SSP5), with and without Blue-Green Infrastructure (BGI).</p>

<p>The dataset contains:
<ul>- Climate hourly data – results of the disaggregation process from daily to hourly precipitation.</ul>
<ul>- Model inputs – scenario-specific input files for SWMM (e.g., water use, nutrient concentrations, event definitions).</ul>
<ul>- Model outputs – SWMM results for CSO volumes and TN/TP loads under each scenario.</ul></p>