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Transport
(2014)
Global warming, the overall extraction of minerals and the expansion of cultivated land for biomass harvest are growing globally. These "Big Three" represent key environmental pressures which may lead to a continuous degradation of the living environment, if not controlled at levels with acceptable low risk. The situation is complex, because countries and regions consume products which require resources such as minerals and land in various parts of the world. Nevertheless, it is possible to measure the global resource use which is associated with the domestic consumption. In order to inform policies at the national and supranational level whether it may be necessary to adjust the incentive framework for industry and households, reference data are needed to compare the status quo of their countries with what may be deemed acceptable at a global level. This chapter outlines a rationale for the derivation of possible long-term targets for total material consumption of abiotic materials (TMCabiot) and global land use for crops (GLUcropland). The indicated targets are expressed in tentative per capita values which may serve as a first orientation and basis for further debate and research.
Sustainable strategies
(2014)
Poverty
(2014)
Limits
(2014)
Industry
(2014)
Enabling the great transformation : transdisciplinarity as individual and institutional challenge
(2014)
Realizing a sustainable future in the Anthropocene requires a "great transformation." The massive technological, economic, social, and cultural change this implies is based on new forms of literacy and knowledge integration. It depends on a highly transdisciplinary "transformative science," i.e., scientific knowledge production that not only focuses on "system knowledge" but also on "target" and on "transformation" knowledge, and thus integrates different disciplines and practical expertise. The existing science system is actually not fulfilling this new social contract between science and society. Frontrunner institutions like the IASS and "transdisciplinary personalities" like Klaus Töpfer are important change agents to bring forward the transformative mission of a future Earth science.