The Iron Ring

Cover

The Iron Ring

V2_ presents an e-book about the art project 'The Iron Ring' by Cecilia Jonsson. With an extensive visual essay reporting on the seven chronological steps that were required to create an iron ring out of 24kg of grass harvested from the acidic river banks of a landscape in Spain severely transformed by opencast mining, and a text discussing the project from an environmental-philosophical perspective.

Download the e-book (4MB, epub)

While “green mining” aims for a more ecological approach to mining metals, The Iron Ring explores how contaminated mining grounds may benefit from the mining of metals. For The Iron Ring, 24kg of iron-tainted grass was removed from contaminated mining grounds and transformed into a ring of 2g metallic iron.

Iron is considered very important to life in general and has a lower toxicity than other metals. Extensive or abandoned metal mines and industrial activities have, however, caused metal releases into the ecosystem to accelerate and reach toxic levels. So-called iron hyperaccumulating plants are tolerant to inorganic iron and can grow on these degraded grounds. There they extract the metal from the soil to store it in very high concentrations inside their roots, stems and leaves. The means of "cleaning" the polluted soil however, is a periodical commitment that relies on human interaction: harvest. The plants' metal enriched biomass (in other words, their contaminated biological materials) needs to be removed from the ground before the plants by season wilt and the extracted metal reverts back to the soil. So that after the harvest is removed, new sprouts can grow to continue the decontamination process.

The project elaborates on the possibilities to utilize the cleansing process of the naturalized, wild growing grass: Imperata cylindrica. An invasive vile weed, which overlooked tolerance and ability to hyper accumulate iron inside its roots, stems and leaves are left unutilized. The Iron Ring proposes to harvest the grass for the purpose of extracting the ore that is inside them. The result is a scenario for iron mining that, instead of furthering destruction, could actually contribute to the environmental rehabilitation of abandoned metal mines.

The Iron Ring came about through trials and failures, in a process of close collaboration with smiths, scientists, technicians and farmers met along the way.

This e-book consists of two parts. The first is a visual essay by Cecilia Jonsson that reports on the seven chronological steps that were required to create an iron ring out of 24kg of grass harvested from the acidic river banks of a landscape in Spain severely transformed by opencast mining. In the second part, professor James Jackson Griffith, who participated in Jonsson’s preliminary research on mining restoration in Brazil, discusses The Iron Ring from an environmental-philosophical perspective.

The e-book The Iron Ring resulted from The Iron Ring project that Cecilia Jonsson started during a Summer Sessions residency at V2_ in 2013.

Download the e-book

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