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From Europe to North America into the world and atmosphere: a short review of global footprints and their impacts and predictions
Authors:Falk Huettmann
Institution:1. EWHALE Lab??Institute of Arctic Biology, Biology and Wildlife Department, University of Alaska-Fairbanks (UAF), Fairbanks, AK, 99775, USA
Abstract:Humans are now virtually found everywhere in the world. They changed the global nitrogen and phosphate cycles, create light pollution and affect the soundscapes, even in remote wilderness areas. The destruction of the earth and its original habitat is found on land, in the ocean and now, in the atmosphere. Of note are the big impacts from the many small contaminations (e.g., Ott in Sound truth and corporate myths: the legacy of the Exxon Valdez oil spill. Dragonfly Sisters Press, Cordova, 2005). The global magnitude of this man-made impact is virtually unprecedented in human history. Indigenous populations lived within earth??s carrying capacity for easily over 10,000?years, and they never caused such global impacts. It is obvious from most metrics that these problems steeply increased during the last 50?years. This suggests that global procedures and policies, and arguably driven by western industrialized countries, cultures and institutions setting the global framework, are affecting sustainability in dramatic ways. Based on documented and public sources, here I show the brief history, European thought, its global expansion, successes and global sustainability failures. There is an inherent and widely acknowledged conflict between growing the gross domestic product (GDP) and biodiversity, and when considering that we all live on one finite world. Works by Daly, Diamond, Flannery, Shtilmark, Leopold and many others make that already widely clear. Our land- and seascapes are currently overcommitted. With an increase of the human population of over 9?billion people in the next 100?years??likely earlier??we are at the very brink of biodiversity and humanity, and of the earth as we know it. Business as usual, and purely technical and industrial environmental efforts will not help us, and instead, we need a sustainability reform of institutions, education, funding schemes, cultures and society if we want to keep striving, or at least maintain the status quo.
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