The Looper challenges the idea of a greenhouse and leverages one very simple concept: the growing of plants inherently cleans an ecosystem.

The Looper repurposes an existing river barge into a greenhouse which collects, uses, filters, and returns water to the river in a remediated state – a loop. The “building” was designed in accordance with the Living Building Challenge Standards and addresses each principle – site, water, energy, health, materials, equity and beauty – to create a zero-impact design. At the heart of the vessel is a “living machine” that distributes filtered river water to an aquaponics system growing both plants and fish. As the greenhouse barge moves along the river, it is able to restore water and habitat, serve multiple communities with access to fresh produce and act as a floating classroom for an ecologically abundant future.