I research how data technologies inform environmental governance. New kinds of data-generating sensors and data-synthesizing algorithms are becoming central to everyday life and may prove transformational at a policy-level as well. A key challenge for geographers in the coming years is assessing these technologies’ promise to help society solve sustainability issues related to food security, climate change adaptation, and ecosystem services conservation. This will be done by understanding their human dimensions - their design, use, maintenance, and social impacts - alongside other governance trends such as marketization and metrification.