LNAK10028U Urban Ecosystems: Structures, Functions and Designs
MSc Programme in Landscape Architecture
Cities may be regarded as semi-closed ecosystems, consisting of a number of subsystems. The course seeks to combine urban design with scientific knowledge on how to optimize these sub-systems, to obtain sustainable resource management and climate adaptation. This is done through lectures, paper readings, study tours and exercises.
Cities are hot spots in terms of resource consumption, waste production and emission of greenhouse gasses. At the same time cities are global centers for economy and culture, and home to more than half of the world’s population. Climate resilience and sustainable resource management depend – among other things - on our ability to design cities. This is true for both developing and developed countries.
The course focuses on the ability of green infrastructures to
contribute to resource management, climate adaptation and
social-cultural performance of urbanized areas. This is sometimes
referred to as ecosystem services. How can knowledge on vegetation,
soil, air, climate and water be used to suggest overall green
structures and specific elements for stormwater management, water
supply, biodiversity support, mitigation of urban heat island,
etc.? The suggested physical changes must at the same time enhance
urban livability, and be doable in terms of administrative and
economic resources. Which theories and methods can be applied, and
what is the role of environmental experts, landscape architectures
and urban planners in this context? The main focus of the course is
on the freshwater cycle in urban settings and there is a special
focus on adaptation to more extreme weather conditions, especially
stormwater management and flood control.
The course is inviting students from a number of disciplines to participate. It is relevant for urban designers and planners as well as for agronomists, geographers, biologists, etc. The ambition of the teachers is to make students able to transfer scientific knowledge into new urban designs at multiple scales, in order to increase sustainability and climate resilience. As such the course contains a number of lectures in which relevant knowledge from environmental chemistry, agronomy, climatology and biology is presented. The lectures are supported by several exercises and study tours for a better understanding. By means of innovative learning methods the theory is transferred to design criteria and specific design proposals.
This course provides an understanding of structures, functions
and dynamics of urban ecosystems, and how ecosystem services can be
optimized, re-designed and managed to support sustainable urban
development. The course combines urban planning and landscape
architecture with soil hydrology, environmental chemistry,
agronomy, climatology and biology. The aim is to have students,
teachers and external actors that represent different disciplines
to exchange, apply and evaluate concepts and methods for
sustainable urban development.
- To be familiar with theory and principles of urban ecosystem science
- To understand causes and effects of climate change in urban areas
- To be familiar with urban growth and dynamics in Denmark and globally
- To know quantitative and qualitative components of the urban water cycle
- To be familiar with major factors controlling biodiversity in cities
- To understand relations between natural processes (e.g. urban climates, the water cycle, biodiversity, soils) and urban form and function
- To gain an overview over case studies of sustainable urban water management and climate change adaptation, from city to site scale.
- To be able to transfer ecosystem concepts and principles to problem oriented studies.
- To be able to apply knowledge and methods for the analysis and design of sustainable urban ecosystems.
- To work in multidisciplinary groups and present results and knowledge to other students and external actors.
- To undertake a problem oriented study, design solutions and make evaluation
- To acquire in-depth knowledge on specific aspects of urban ecosystems structure and function in an independent manner.
- To reflect upon and discuss the value systems that underlie the structure and functioning of various urban ecosystems.
A number of compulsory papers and book chapters constitute the course texts. Further literature will be recommended during the course in connection with specific themes.
- Theory exercises
- Practical exercises
- Project work
- 7,5 ECTS
- Type of assessment
- Written examination, 2 hours under invigilationWritten assignment, during courseThe written exam is a test in the mechanisms, potentials and limitations associated with different ecosystem services.
The individual written assignment is prepared during the course and handed in during week 6 of the course. The final mark is based on the individual written assignment (40 %), individual reflection on group assignment (30 %), and the written exam (30 %).
The course has been selected for ITX exam on Peter Bangs Vej.
- Exam registration requirements
Compulsory tasks completed
Group assignment must be presented and uploaded to Absalon.
- Without aids
- Marking scale
- 7-point grading scale
- Censorship form
- No external censorship
Several internal examinors
Prior to the re-examination the students must upload the individual written assigment and group assignment together with individual reflections. The re-examination is a 2 hours written examination under invigilation.
Criteria for exam assesment
Please see learning outcome.