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Located near the center of the city, the 4 square kilometres (1.5 sq mi) farm is an agricultural facility, working farm, and research center for Agriculture and Agri-Food Canada. The City of Ottawa is also home to numerous urban farms within the 203.5-square-kilometre (78.6 sq mi) greenbelt .
Urban agriculture is part of a larger discussion of the need for alternative agricultural paradigms to address food insecurity, inaccessibility of fresh foods, and unjust practices on multiple levels of the food system; and this discussion has been led by different actors, including food-insecure individuals, farm workers, educators and ...
Sustainable urban agriculture is an emerging field that involves the practice of growing fruits, vegetables, and other food crops within city limits, using methods that are environmentally friendly and socially responsible. [1]
The New City: How to Build Our Sustainable Urban Future. Columbia University Press. ISBN 978-0-231-20550-4. Chapters by Despommier: Despommier, D. (2020). Vertical farming systems for urban agriculture. In: Wiskerke, J. S. C. Achieving sustainable urban agriculture. Cambridge: Burleigh Dodds Science Publishing. ISBN 978-1-78676-316-7
Sustainable agriculture is farming in sustainable ways meeting society's present food and textile needs, without compromising the ability for current or future generations to meet their needs. [1] It can be based on an understanding of ecosystem services. There are many methods to increase the sustainability of agriculture.
Urban agriculture can be defined shortly as the growing of plants and the raising of animals within and around cities. The most striking feature of urban agriculture, which distinguishes it from rural agriculture, is that it is integrated into the urban economic and ecological system: urban agriculture is embedded in -and interacting with- the urban ecosystem.
Vertical farming is a proposed agricultural concept in which entire urban high-rise buildings, not just the building envelope, are dedicated to large-scale farming. [21] According to various researchers, to be realized vertical farms would require significant technological breakthroughs with regards to energy consumption and lighting. [22]
Metropolitan agriculture is a concept of how to successfully grow food in an urban environment. It studies the linkage between areas such as sustainability , urbanization , urban agriculture, urban land use policies and agricultural change.