Ecosystem Resilience: Navigating Our Tenuous Connection to Nature


ArizonaPublicMedia

Published on Feb 10, 2016

Russell Monson, Louise Foucar Marshall Professor, Department of Ecology and Evolutionary Biology, Laboratory of Tree Ring Research, College of Science, University of Arizona

How can humans thrive within a natural world that holds the ingredients necessary for our survival, but at the same time is threatened by our domination of that world? Sustainability of the goods and services provided by Earth’s ecosystems is dependent on mechanisms of resilience that include maintenance of biotic diversity and avoidance of climatically-controlled ‘tipping points’. This lecture will explore how recent trends in land use and anthropogenic climate warming have exposed vulnerabilities in the mechanisms of ecosystem resilience, and revealed the potential for surprising shifts in the productivity and persistence of ecosystems. Recognition of the interactions between anthropogenic climate forcing and natural climate cycles, and breakthroughs in the fields of genomics and ecosystem modeling, provide opportunities for management of ecosystem resilience. With adequate foresight and focus, humans can learn to navigate toward a more sustainable future

Global Climate Change
Environment Ethics
Environment Justice

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