In a new approach to environmental photography, Dana Fritz explores the world's largest enclosed landscapes: Arizona's Biosphere 2, Cornwall's Eden Project, and Nebraska's Lied Jungle and Desert Dome at the Henry Doorly Zoo. In these vivaria, plants are grown amid carefully constructed representations of the natural world to entertain and educate tourists while also supporting scientific research. Together, these architectural and engineering marvels stand as working symbols of our complex relationship with the environment. Giant terraria require human control of temperature, humidity, irrigation, insects, weeds, and other conditions to create otherwise impossible ecosystems. While technical demands inform the design of these spaces, the juxtapositions of natural and artificial elements generate striking visual paradoxes that can go unnoticed. Here Fritz turns away from visitors' prepared sight lines, revealing alternate views that dispel the illusion of natural conditions. Inviting questions about what it means to create and contain landscapes, Terraria Gigantica inspires contemplation of our ecological future.

Biosphere rises from southern Arizona's high desert like a bizarre hybrid spaceship and greenhouse. Packed with more than 3,800 carefully selected plant, animal, and insect species, this mega-terrarium is one of the world's most biodiverse, lush, and artificial wildernesses. Only recently transformed from an abandoned ghost dome to a University of Arizona research center, the site was the setting of a grand drama about humans and ecology at the end of the twentieth century. The seeds of Biosphere 2 sprouted in the 1970s at Synergia, a desert ranch in New Mexico where John Allen and a handful of dreamers united to create a self-reliant utopia centered on ecological work, study, and their traveling experimental theater troupe, "The Theater of All Possibilities." At a time of growing tensions in the American environmental consciousness, the Synergians took on varied projects around the world that sought to mend the rift between humans and nature. In 1984, they bought a piece of desert to build Biosphere 2. Eco-enthusiasts competed to become the eight biospherians who would lock themselves inside the giant greenhouse world for two years to live in harmony with their wilderness, grow their own food, and recycle all their air, water, and wastes. Thin and short on oxygen, the biospherians stoically completed their survival mission, but the communal spirit surrounding Biosphere 2 eventually dissolved into conflict - ultimately the facility would be seized by armed U.S. Marshals. Yet for all the story's strangeness, perhaps strangest of all was how normal Biosphere 2 actually was. The story of this grand eco-utopian adventure (and misadventure) becomes a parable about the relationship between humans and nature in postmodern America.