ATREE’s Centre for Social and Environmental Innovation (CSEI) aims to close the gap between scientific research and its impact. We create systems-based solutions rooted in scientific research and build communities of early adopters to make an impact at scale, across three landscapes: cities, farms and forests. CSEI currently works on three systems: 1) Rural water security 2) Invasive plant species 3) Climate-resilient cities Our goal is to protect the natural environment while enhancing human well-being.