Dr Johannes Langemeyer is an associate research professor at the Universitat Autònoma de Barcelona (UAB), faculty at the Institute of Environmental Science and Technology (ICTA-UAB), and a research fellow at the geography department at the Humboldt University in Berlin. He holds a PhD degree in Sustainability Science from the Stockholm University (Stockholm Resilience Centre) and in Environmental Science and Technology from the UAB. He has been trained as a geographer at the Humboldt University in Berlin (Germany) and holds a Joint European MSc in Environmental Studies. His research is motivated by making cities more sustainable, inclusive, and resilient. His transdisciplinary research combines different methods and data streams, including urban big data from social media, qualitative approaches, with a strong focus on stakeholder engagement and multi-criteria decision analysis. He is conducting applied research at the interface of urban ecology, urban geography, and urban planning with the aim to understand the complexities of urban social-ecological systems. He serves as an advisor to municipal and regional land-use planning bodies and has been involved in several international research projects on ecosystem services, green infrastructure, and nature-based solutions.