TY - BOOK

T1 - Metal Mining and Planetary Boundaries

T2 - The status of sustainability considerations, the impact of “externalities” and an outlook

AU - Tost, Michael

N1 - no embargo

PY - 2020

Y1 - 2020

N2 - The Great Acceleration of economic growth after World War II caused tremendous population and GDP growth, as well as growth in other socio-economic indicators, at the expense of earth system/ environmental indicators. Scientists now argue that some of these indicators are key for keeping conditions on Earth stable and that they need to stay within certain limits. They continue that humankind is, and in some cases already has been, trespassing these Planetary Boundaries. With The Great Acceleration, the demand for mineral resources has also grown exponentially. Mines have increased in number and have become larger, causing significant negative social and environmental consequences. This dissertation looks into key environmental aspects – climate change, land and water use - of the role some key metals - bauxite/aluminium, copper, gold and iron ore - play in this context. It does so by taking an Ecological Economics / Planetary Boundaries / strong sustainability approach. Through a series of five scientific papers it explores how these concepts are considered in the mining industry, how metal mining contributes to global environmental pressures, what the impact of monetary valuation would be on the industry and provides an outlook on how far innovations can improve metal mining's performance. The author finds that mining’s and society’s view on sustainability is still mainly one of weak sustainability, that the environmental pressures from metal mining matter on a global scale, that the impact of monetary valuation would be significant for CO2 emissions and that the innovations analysed do not offer a one-size-fits-all solution to resolve mining’s sustainability challenges.

AB - The Great Acceleration of economic growth after World War II caused tremendous population and GDP growth, as well as growth in other socio-economic indicators, at the expense of earth system/ environmental indicators. Scientists now argue that some of these indicators are key for keeping conditions on Earth stable and that they need to stay within certain limits. They continue that humankind is, and in some cases already has been, trespassing these Planetary Boundaries. With The Great Acceleration, the demand for mineral resources has also grown exponentially. Mines have increased in number and have become larger, causing significant negative social and environmental consequences. This dissertation looks into key environmental aspects – climate change, land and water use - of the role some key metals - bauxite/aluminium, copper, gold and iron ore - play in this context. It does so by taking an Ecological Economics / Planetary Boundaries / strong sustainability approach. Through a series of five scientific papers it explores how these concepts are considered in the mining industry, how metal mining contributes to global environmental pressures, what the impact of monetary valuation would be on the industry and provides an outlook on how far innovations can improve metal mining's performance. The author finds that mining’s and society’s view on sustainability is still mainly one of weak sustainability, that the environmental pressures from metal mining matter on a global scale, that the impact of monetary valuation would be significant for CO2 emissions and that the innovations analysed do not offer a one-size-fits-all solution to resolve mining’s sustainability challenges.

KW - Metallbergbau

KW - Gold

KW - Kupfer

KW - Eisen

KW - Aluminium

KW - Nachhaltigkeit

KW - Externalitäten

KW - Ökologische Ökonomie

KW - Umweltauswirkungen

KW - CO2

KW - Klimawandel

KW - Landnutzung

KW - Wasserverbrauch

KW - Preiseinfluss

KW - Metal mining

KW - gold

KW - bauxite

KW - Iron ore

KW - copper

KW - aluminium

KW - Planetary Boundaries

KW - sustainability

KW - externalities

KW - ecological economics

KW - CO2 pricing

KW - ecosystem services

KW - valuation

KW - innovation

KW - water use

KW - land use

KW - CO2 emissions

KW - SDGs

M3 - Doctoral Thesis

ER -