Inhaling 2.4bn-Year-Old Oxygen: A Groundbreaking Art Experience

The Concept of Breathe

More than 2 billion years ago, during the Paleoproterozoic era, the Earth's atmosphere began to fill with free oxygen, enabling the rise of aerobic life and, ultimately, humans. This event is known as the Great Oxidation Event. Deep in the subterranean belly of the Museum of Old and New Art (Mona) in Tasmania, a new artwork offers visitors the chance to inhale oxygen that's been trapped in iron ore since then.

The Art Installation

French-Swiss conceptual artist Julian Charrière came up with the idea for Breathe, and Mona's owner David Walsh not only said yes but created a bespoke space for it. The installation is designed as a solitary experience, where one by one, visitors are given access to a vault-like corridor reminiscent of a huge mining drift.

The Oxygen Extraction Process

Charrière sourced ancient iron ore from Australia's Pilbara region, which is put through machinery in an on-site lab each day to have water extracted. The water is then put through a Hofmann apparatus – a piece of scientific equipment that electrolyses water – to pull oxygen out. That oxygen is then released into the room to be breathed in by visitors for the very first time.

The Experience

Walking over tiles made of polished ancient tiger ore, visitors circle a floor-to-ceiling clear glass tube that houses the Hofmann apparatus. Sitting in front, visitors see a small opening, providing their closest access to Charrière's pure, ancient oxygen. In inhaling, "you are connected to the beginning of life on Earth but you are also – and that is the crazy thing about this space – you are also the first person to inhale that oxygen," Charrière says.

The Impact

Breathe runs alongside Charrière's major new exhibition, Hard Core, which showcases both the ambition and the scientific curiosity of the Berlin-based artist. The installation is a permanent addition to Mona, offering a unique experience that connects visitors to the Earth's history.