Léon van Geest is an expert on green roofs, urban biodiversity, and sustainable urban design and planning. He is based in Rotterdam, the Netherlands, and is one of the founders and the director of Rotterdamse Dakendagen (Rotterdam Rooftop Days), an annual event that promotes the use of rooftops for a variety of purposes, such as urban agriculture, biodiversity, and social gatherings.
Rotterdam Rooftop Days (Rotterdamse Dakendagen) is an annual festival that promotes rooftop living and emphasises the potential of roofs in mitigating issues of public space, empowering communities, reducing urban heat, increasing urban biodiversity, urban food production etc. It features Knowledge Day, Rotterdam Rooftop Walk, various cultural events and, most importantly, establishes a network of permanently […]
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