The graduation project within the field of Urbanism investigates the impact of urban environments on personal and ecological well-being, with a focus on the decreasing quality of life in cities due to the diminishing urban green spaces resulting from growing urbanisation and densification. Moreover, the project highlights the importance of natural environments in mitigating daily stresses and the consequences of climate change. Therefore, preserving and enhancing urban nature at all scales is vital. As part of the study, the pattern language “Restoration with Urban Nature” was developed to create design principles for improving personal and ecological well-being. The pattern language is organized into six categories that provide overarching, general patterns as well as suggestions related to activity, environment, senses, and implementation. Additionally, it contains a few “bonus patterns”. Resulting from the pattern language, design principles are applied to the design location Moabit West in Berlin and then transferred to two other areas in Berlin: Helmholtzkiez and Flughafenkiez. A co-creation workshop with stakeholders from the first design location was also held to test the pattern language and ensure a participatory design process. Furthermore, the project utilises ecosystem services and parameters of restoration to evaluate the effectiveness of the design principles. The results of the study provide insights into how urban design can improve personal and ecological well-being in urban areas by creating restorative environments with a focus on urban nature. Thus, an integrated approach that considers the various needs of humans and natural systems is needed to improve restoration and the provision of ecosystem services in Berlin and other urban contexts. As personal and ecological well-being are strongly related, social-ecological urbanism holds high potential for cities. Consequently, the thesis contributes to the development of sustainable urban design strategies that prioritise the preservation and enhancement of urban nature for the benefit of both residents and the environment. The findings are relevant for urban planners, designers, and policymakers who seek to create health-promoting and climate-adaptive urban environments. In order to implement the developed principles, raised awareness of the urgency of the topic is needed among all stakeholders. Furthermore, interdisciplinary cooperation fosters the successful development of restorative environments. Finally, with its versatile green structure, the city of Berlin holds high potential for providing restoration and ecosystem services. The challenge lies in discovering and valuing those potentials.

Nowadays, circular economy is of growing importance in the social, economic, and environmental fields. The realisation happens on different scales. First steps towards a circular economy have already been taken, but it will take time before a circular world is reached. Also, under the Sustainable Development Goals (SDG), the bio-based concept raises more awareness. This strengthens the aim to create a circular economy. The industry in the Port of Rotterdam is mainly based on fossil-based industries that follow the linear system. Therefore, high emissions and waste are caused. This contradicts the aims of the SDG and the idea of a circular system. Consequently, the port area should be transformed into a flexible system that can adapt to changing future situations. This will be realized by a circular system that contributes to the development of the bio-based industry. This transition is triggered by the current oil- and plastic industries taking place within the Port. By treating the bio-plastic industry as a trigger industry, a strategy for the transition towards a bio-based system is created. This leads to a circular economy that depends on bio-based materials. Since the bio-based system might face future challenges, it is important to guarantee further adaptation and self-improvement over time. The final goal is to create a closed-loop within the Port region to reduce emissions and waste products using these bio-based materials. To close this loop, the Bio-Loop ZH2050 is integrated into the Port area. A Green Belt strategy promotes the circular economy within the province of South Holland, and by implementing the Living Labs, knowledge and technologies are improved over time. The Bio-Loop ZH2050 influences the aim of the province to become 100% circular by 2050 and several SDG topics. Environmentally, this project supports the transition towards a circular bio-based system and to reduce the impact of pollution and climate change. Socially, the Bio-Loop ZH2050 creates the possibility to get society involved in the bio-based circularity. And finally, economically, the Port of Rotterdam will become the port of Europe based on the bio-based economy, which is the entrance connecting the global market and EU market.