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Australia: Climate change likely responsible feucalypt dieback in south-east NSW

2015-03-09 15:00:00| Climate Ark Climate Change & Global Warming Newsfeed

Australian Broadcasting Corporation: For more than a decade it has been a mystery as to what is causing eucalypt trees to die on the Monaro in south-east, New South Wales. The dieback is centred around Berridale near Cooma NSW and it spans more than 2000 square kilometres - an area larger than the ACT. Research by PhD candidate Catherine Ross, from the Australian National University, suggests that climate change has played a role in the spread of the weevils and the stress on the ribbon gum trees. "The weevils are native to...

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UN's climate change body looks inward move ahead

2015-03-09 12:15:00| Climate Ark Climate Change & Global Warming Newsfeed

Conservation: When theres a report in the news about the latest science on climate change, the source is very often the United Nations Intergovernmental Panel on Climate Change. This body plays a very important role in global climate change policy around the world. Its reports, five of which have been published since 1990, enjoy a degree of credibility that renders them influential for public opinion. And more important, the reports are accepted as the definitive source by international negotiators working...

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The climate is starting to change faster

2015-03-09 11:00:00| LifeSciencesWorld

[NEWS] COLLEGE PARK, Md. — An analysis of changes to the climate that occur over several decades suggests that these changes are happening faster than historical levels and are starting to speed up. The Earth is now entering a period of changing climate that will likely be faster than what's occurred naturally over the last thousand years, according to a new paper in Nature Climate Change, committing people to live through and adapt to a warming world. In this study, in…

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Nebraska ecology professor connects contagions to climate change

2015-03-09 10:04:00| Climate Ark Climate Change & Global Warming Newsfeed

Big Ten Network: When new and potentially catastrophic contagious diseases like West Nile Virus and swine flu periodically emerge, research scientists and medical practitioners alike scramble to figure out the best ways to contain and end these epidemics. However, discussions about how these illnesses start and spread have generally ignored the issue of climate change. Until now. Daniel Brooks, an ecology professor and senior research fellow at the University of Nebraska, has spent the past 30 years identifying,...

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Journal Dedicates Issue Climate Change & Food Safety

2015-03-09 07:46:00| Climate Ark Climate Change & Global Warming Newsfeed

Food Safety News: Food Research International has published a special issue dedicated to the impacts of climate change on food safety. The collection of research examined issues such as pesticide use, parasite transmission, mycotoxin production on tomatoes, paralytic shellfish poisoning, Vibrio parahaemolyticus, and the relationship between flooding and leafy greens contamination. The issue was edited by researchers at Wageningen University in the Netherlands and Ghent University in Belgium and includes several...

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