Located in the Pardisan National Park, the Pardisan Tower is a groundbreaking addition to the headquarters campus of the Iranian Department of Environment. Inspired by the traditional Persian “Chahar-Bagh” garden concept, the high-rise office building features four distinct sections that elegantly symbolize Iran's diverse climates: coastal, mountainous, desert, and subtropical. With a striking oval form and sustainable double-skin glass facade, the tower prioritizes green architecture and energy efficiency. Four strategically designed atriums, each representing one of the country's unique climates, provide occupants with inviting public spaces and lush recreational areas. The sky lobbies incorporate plants and natural scenery into the urban facade, simultaneously functioning as dynamic spaces that showcase the rich cultural heritage of Iran. The interplay of contemporary design and traditional elements demonstrates a commitment to environmental consciousness and fostering a profound connection to nature within the bustling urban setting.