Given rapid changes in large-scale human and biophysical processes — carbon emissions, population increase and migrations, over-harvesting and pollution leading to loss of species — many scientists are worried that many of the social-ecological systems existing today may collapse by the end of the 21st century. Is this an exaggerated worry? The thesis Ostrom will present is that the negative prognosis will indeed occur in many parts of the world if we do not worry a great deal about these processes and their consequences.More important than simply worrying, however, is the development of a strong diagnostic method for analyzing the diversity of processes and the multiplicity of potential social and bio-physical solutions that are needed to cope effectively with these varied processes.

via Stockholm Resilience Centre.