The Conference is organized by the International Research Center on Sustainability (IRCS) that develops research in transitions to sustainability of spaces and societies. This research center is part of the Habiter research laboratory of the Rheims University. This year’s Rencontres Internationales de Reims will address the topic of:

“Urban Agriculture: Fostering  the Urban-Rural Continuum”

Urban sustainability should be inclusive, in the sense that it should address sustainability in an area large enough to encompass urban centers, but suburban, periurban and dependent rural, or natural places. There is an urban arrangement that can address this urban-rural continuum while deeply transforming urban systems conditions to foster a more sustainable future: Urban agriculture. Urban agriculture postulates that some type of agriculture may flourish within the city. It considers that urban multifunctionality should also include farming. As a matter of fact, Urban agri­culture is not such a fresh idea. It existed for centuries in very different places around the world, such as the chinampas in Tenochtitlan — the actual Mexico city — since the 15th century or sooner, the hortillonnages in Amiens — a French city north of Paris — for more than twenty centuries, or the interstitial gardens (agriculture d’interstice) of Yaoundé — Cameroon’s capital — which accompanied the foundation of the city in the 19th century.

But what should be the objectives of urban agriculture in planning? Community gardens, kitchen gardens, food farming, for example, are three different things, completely. The types of urban agriculture that exist in a city vary a lot according to the climate, the cultural background, the economic and social situation of the city, etc. In many urban areas of Central America or India, urban agriculture is essentially a food security issue, related to fight against poverty and malnutrition. The situation is quite different in European or North American cities. There, urban agriculture is mainly seen as a social innovation that contributes to improving the quality of life, fostering social links among neighbors, and enhancing urban landscapes. It is not so much about food, really. The main expressions of this approach are community gardens and kitchen gardens. Theses last years, there has been, in developed countries, a growing proliferation of projects promoting urban farming architectures, such as Agritecture, or Tree-Like Skyscrapers and Vertical Farming —cultivating plants or breeding animals within tall greenhouse buildings or vertically inclined surfaces —. At the same time, urban rooftop farms are epitomized by the mainstream medias as the paragon of urban agriculture. Is it still urban agriculture, or is it something else? Besides, may urban agriculture be the cornerstone that helps reconfigure urban areas, and the backbone of a new and more sustainable urban arrangement to foster urban transition to sustainability in the urban-rural continuum, or not?  Here are some of the issues that will be tackled at the 5th Rencontres Internationales de Reims on Sustainability Studies.