Navigation Links
Climate change affecting food safety
Date:2/21/2011

EAST LANSING, Mich. Climate change is already having an effect on the safety of the world's food supplies and unless action is taken it's only going to get worse, a Michigan State University professor told a symposium at this year's meeting of the American Association for the Advancement of Science.

Ewen Todd, an MSU professor of advertising, public relations and retailing, organized a session titled "How Climate Change Affects the Safety of the World's Food Supply" at which several nationally known experts warned that food safety is already an issue and will worsen unless climate change is confronted.

"Accelerating climate change is inevitable with implications for animal products and crops," said Todd, who also is an AAAS Fellow. "At this point, the effects of climate change on food safety are poorly understood."

However, Todd said there are already a number of examples of climate change taking its toll on the world's food supply. One is Vibrio, a pathogen typically found in warm ocean water which is now becoming more common in the north as water temperatures rise.

"It's been moving further up the coast these past few years," he said. "There was an outbreak of it near Alaska in 2005 when water temperature reached 15 degrees Celsius."

Todd also said that extreme weather droughts and heavy rains is having an impact on the world's food supply. In some areas crops are being wiped out, resulting in higher prices and other issues.

"Mycotoxins are molds that can sometimes cause illness in humans, and where you have drought and starvation there can be a mycotoxin problem," he said. "That's because people will store their meager resources of crops for longer than they should."


'/>"/>

Contact: Tom Oswald
tom.oswald@ur.msu.edu
517-281-7129
Michigan State University
Source:Eurekalert

Page: 1

Related biology news :

1. Climate projections show human health impacts possible within 30 years
2. NIFA announces grants to study the effects of climate change on agricultural and forest production
3. Worlds largest lake sheds light on ecosystem responses to climate variability
4. Ben-Gurion U. researchers develop techniques to manipulate plant adaption in arid climates
5. Arctic climate variation under ancient greenhouse conditions
6. Cross-border conservation vital to protect birds in a climate-change world
7. Wolverines threatened by climate change, earlier springs
8. Wolverine population threatened by climate change
9. New discoveries improve climate models
10. Turtle populations affected by climate, habitat loss and overexploitation
11. Island-scale study reveals climate-change effects
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/16/2016)... 2016 The global ... reach USD 1.83 billion by 2024, according to ... Technological proliferation and increasing demand in commercial buildings, ... drive the market growth.      (Logo: ... development of advanced multimodal techniques for biometric authentication ...
(Date:6/7/2016)... 7, 2016  Syngrafii Inc. and San Antonio ... that includes integrating Syngrafii,s patented LongPen™ eSignature "Wet" ... collaboration will result in greater convenience for SACU ... while maintaining existing document workflow and compliance requirements. ... Highlights: ...
(Date:6/2/2016)... Perimeter Surveillance & Detection Systems, Biometrics & ... & Other Service  The latest report from ... of the global Border Security market . Visiongain ... billion in 2016. Now: In November 2015 ... and hardware technologies for advanced video surveillance. ...
Breaking Biology News(10 mins):
(Date:6/27/2016)... 2016  Liquid Biotech USA ... a Sponsored Research Agreement with The University of ... from cancer patients.  The funding will be used ... with clinical outcomes in cancer patients undergoing a ... be employed to support the design of a ...
(Date:6/24/2016)... 2016  Regular discussions on a range of subjects including ... two entities said Poloz. Speaking at a lecture ... , he pointed to the country,s inflation target, which is ... "In certain areas there ... common economic goals, why not sit down and address strategy ...
(Date:6/24/2016)... ... 2016 , ... While the majority of commercial spectrophotometers and fluorometers use the ... models are higher end machines that use the more unconventional z-dimension of 20mm. ... the bottom of the cuvette holder. , FireflySci has developed several Agilent flow ...
(Date:6/23/2016)... ... June 23, 2016 , ... Mosio, a leader in ... Trials Patient Recruitment and Retention Tips.” Partnering with experienced clinical research professionals, Mosio ... practical tips, tools, and strategies for clinical researchers. , “The landscape of how ...
Breaking Biology Technology: