UAE searches for green alternative to cement in 2020 Venice Biennale exhibition

UAE searches for green alternative to cement in 2020 Venice Biennale exhibition

Curated by architects Wael Al Awar and Kenichi Teramoto, the 'Wetland' exhibition explores how salt compounds found in the UAE's sabkha (salt flats) could inspire renewable building materials

Wael al awar, Kenichi Teramoto, Venice biennale 2020, UAE Pavilion, Green building

The National Pavilion UAE at the 2020 Venice Biennale will present an experimental solution to the critical environmental impact of the construction industry, with an exhibition exploring how salt and mineral compounds found in the UAE’s Sabkha (salt flats) could inspire the development of renewable building materials.

The exhibition, named Wetland, is curated by architects Wael Al Awar and Kenichi Teramoto. Through scientific experimentation and research, the curators are attempting to create a technological equivalent of Portland cement from the crystalized salt and minerals that form the UAE’s unique Sabkha.

“The cement industry accounts for 8% of all greenhouse gas emissions, in its production of concrete, which is the world’s second most highly-consumed material – so developing an alternative construction material without this high environmental impact is vital for shaping a sustainable future,” said curators Wael Al Awar and Kenichi Teramoto, principal architects of waiwai design (formerly known as ibda design).

“Sabkha are among the UAE’s richest geological features, and their mineral makeup has the potential to create a renewable, natural building material that is equivalent in scale, cost and strength to Portland cement. Through the Wetland exhibition project, we are experimenting with unlocking this potential through a process of scientific research.”

The exhibition will be presented at the National Pavilion UAE at the 17th International Architecture Exhibition of the Venice Biennale from 23 May to 29 November 2020.

The 2020 Biennale is being curated by Lebanese architect Hisham Sarkis under the theme ‘How Will We Live Together?’, which encourages curators to consider how architecture can address global challenges requiring coordinated action. The UAE’s exhibition responds to Sarkis’s call for pavilions to look at architecture’s ability to engage people and communities across increasing social, economic, political and digital divides.

Inspired by what Sarkis calls “the overlooked role of the architect as both cordial convener and custodian of the spatial contract”, the National Pavilion UAE’s curators have partnered with teams at New York University – Abu Dhabi, the American University of Sharjah and the University of Tokyo (UTokyo), who will contribute to the exhibition’s innovative technical research. In partnership with Alserkal Avenue, the 2020 curators occupied the space of Warehouse 47 in Alserkal Avenue, displaying samples of Sabkha, images and some of their experiments in preparation for the 2020 exhibition.

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