DNA reveals the past and future of coral reefs
New DNA techniques are being used to understand how coral reacted to the end of the last ice age in order to better predict how they will cope with current changes to the climate. James Cook Univer
From 2005 to 2022, the main node of the ARC Centre of Excellence for Coral Reef Studies was headquartered at James Cook University in Townsville, Queensland (Australia)
Abstract: Human populations suffering persistent, extreme poverty depend disproportionately on natural resources for livelihoods based on farming, fishing, forestry, herding or hunting. They are also unusually vulnerable to infectious disease and to natural disasters. The dynamics of well-being among the world’s extreme rural poor thus depend inextricably on the dynamics of the biophysical systems that are themselves heavily affected by human behaviors. This seminar discusses the authors’ research on poverty traps in smallholder agrarian systems in Africa, draws out the links between ecological concepts of resilience and resistance and the economics of poverty traps, and discusses a range of interventions aimed at helping the rural poor to exit poverty traps and build resilience without compromising the natural resources on which future generations depend.
Biography: Chris Barrett is the Stephen B. and Janice G. Ashley Professor of Applied Economics and Management and International Professor of Agriculture in the Charles H. Dyson School of Applied Economics and Management as well as Professor in the Department of Economics and Fellow of the David R. Atkinson Center for a Sustainable Future, all at Cornell University. Chris also serves as the Director of the Cornell Institute for International Food, Agriculture and Development’s initiative on Stimulating Agricultural and Rural Transformation. He holds degrees from Princeton (A.B., History, 1984), Oxford (M.S., Development Economics, 1985) and the University of Wisconsin-Madison (dual Ph.D., Economics and Agricultural Economics, 1994. Chris has published 14 books and more than 260 journal articles or book chapters on issues ranging from poverty and natural resources, livelihood diversification, climate change adaptation, and food security. These works have attracted over 13,500 citations, according to Google Scholar.
New DNA techniques are being used to understand how coral reacted to the end of the last ice age in order to better predict how they will cope with current changes to the climate. James Cook Univer
A new study on the effects of climate change in five tropical countries has found fisheries are in more trouble than agriculture, and poor people are in the most danger. Distinguished Profess
James Cook University researchers have found brightly coloured fish are becoming increasingly rare as coral declines, with the phenomenon likely to get worse in the future. Christopher Hemingson, a
Researchers working with stakeholders in the Great Barrier Reef region have come up with ideas on how groups responsible for looking after the reef can operate more effectively when the next bleaching
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Abstract: The Reef Ecology Lab in KAUST’s Red Sea Research Center explores many aspects of movement ecology of marine organisms, ranging from adult migrations to intergenerational larval dispersal
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Abstract: The past few years have seen unprecedented coral bleaching and mortality on the Great Barrier Reef (GBR) but the consequences of this on biodiversity are not yet known. This talk will expl
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