The Fletcher lab aims to advance water resources management to promote resilient and equitable responses to a changing world. We study water resources and climate change adaptation from a socio-technical systems perspective. Research integrates methods from hydrology, policy analysis, and data science to inform decision-making around critical environmental challenges. Recent and planned projects include: adaptive and modular water infrastructure planning under uncertainty; resilient and sustainable drought planning; integrated climate mitigation and adaptation planning; and integrating equity and justice measures into water resource systems analysis.