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Red Tide Algae Bloom Killing Marine Life Off Florida Coast

cbsnews.com - August 3, 2018

Dead marine life is washing up on the west coast of Florida. The culprit is a massive red tide algae bloom. The algae can also cause respiratory problems in humans. WPEC-TV meteorologist Jeff Berardelli joins CBSN with more on what's causing the bloom and what is being done to clean it up.

https://www.youtube.com/watch?v=olPO84amiZY

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The World Bank - Operational Framework for Strengthening Human, Animal and Environmental Public Health Systems at Their Interface

                                                 

documents.worldbank.org - 29 January 2018

Abstract

Public health systems have critical and clear relevance to the World Bank’s twin goals of poverty eradication and boosting shared prosperity. In particular, they are impacted by, and must respond to,significant threats at human-animal-environment interface. Most obvious are the diseases shared between humans and animals (“zoonotic” diseases), which comprise more than 60 percent of known human infectious pathogens; but also aspects of vector-borne disease, food and water safety and security, and antimicrobial resistance. Public health systems must therefore be resilient and prepared to face existing and future disease threats at the human-animal-environment interface. the Operational Framework provides a strong orientation to One Health to assist users in understanding and implementing it, from rationale to concrete guidance for its application. Six core chapters are included, supported by annexes diving deeper into operational tools and recent World Bank alignment with One Health topics, and a glossary that explains key terms, including interpretations specific to the Operational Framework.

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AVMA - Large Animals and Livestock in Disasters

submitted by Carrie La Jeunesse

       

There are unique considerations for horses and other livestock during a disaster. Preparing ahead of time and acting quickly are the best ways to keep you and your animals—pets and livestock—out of danger. Protect your whole family when emergencies arise with the proper supplies, veterinary information, animal identification and an evacuation plan that has been practiced. Whether the threat is a hurricane, wildfire​ or other disaster, lives may depend on being ready.​

CLICK HERE - READ COMPLETE ARTICLE - Large Animals and Livestock in Disasters

 

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Earth's Sixth Mass Extinction Event Under Way, Scientists Warn

Researchers talk of ‘biological annihilation’ as study reveals billions of populations of animals have been lost in recent decades

           

Earth already in midst of sixth mass extinction, scientists say

CLICK HERE - RESEARCH - PNAS - Biological annihilation via the ongoing sixth mass extinction signaled by vertebrate population losses and declines

theguardian.com - by Damian Carrington - July 10, 2017

A “biological annihilation” of wildlife in recent decades means a sixth mass extinction in Earth’s history is under way and is more severe than previously feared, according to research.

Scientists analysed both common and rare species and found billions of regional or local populations have been lost . . . 

 . . . “All signs point to ever more powerful assaults on biodiversity in the next two decades, painting a dismal picture of the future of life, including human life” . . . 

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Uptick in Creutzfeld-Jakob Cases Raises Questions

Is chronic wasting disease in deer making the jump to humans?

medpagetoday.com - by MedPage Today Staff - July 10, 2017

Cases of Creutzfeldt-Jakob disease, the fatal prion disease that's closely related to "mad cow" disease, have risen in Wisconsin and nationally in recent years, according to the Milwaukee Journal Sentinel.

In Wisconsin, there were six cases in 2002, but in two of the last four years, 13 cases have been reported -- which could be attributed to better surveillance, local officials said. Yet the increase tracks with data on chronic wasting disease among deer in the state, raising concerns about whether the illness is jumping from animals to humans.

(READ COMPLETE ARTICLE)

CLICK HERE - Milwaukee Journal Sentinel - Can chronic wasting disease jump from deer to humans? Concerns keep rising

 

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Forbidding Forecast For Lyme Disease In The Northeast

White-footed mice are efficient transmitters of Lyme disease in the Northeast. They infect up to 95 percent of the ticks that feed on them. But it's people who create the conditions for Lyme outbreaks by building homes in the animals' habitat. Stephen Reiss/for NPR

Image: White-footed mice are efficient transmitters of Lyme disease in the Northeast. They infect up to 95 percent of the ticks that feed on them. But it's people who create the conditions for Lyme outbreaks by building homes in the animals' habitat. Stephen Reiss/for NPR

npr.org - March 6th 2017 - Michaeleen Doucleff, Jane Greenhalgh

Last summer Felicia Keesing returned from a long trip and found that her home in upstate New York had been subjected to an invasion.

"There was evidence of mice everywhere. They had completely taken over," says Keesing, an ecologist at Bard College.

(VIEW COMPLETE ARTICLE)

 
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Why Killer Viruses Are On The Rise

       

Once called the "Dutchmen" because of their large noses and large bellies, proboscis monkeys live only in Borneo. Ecosystems that have a lot of diverse animals, like this monkey, also tend to have a lot of diverse viruses.  Charles Ryan

npr.org - by Michaeleen Doucleff and Jane Greenhalgh - February 14, 2017

The next troubling outbreak could come from a rain forest . . . And a big reason why: all the crazy animals that live here.

. . . Wild animals are now refugees. They have no home. So they come live in our backyards. They pee on our crops. Share our parks and playgrounds. Giving their viruses a chance to jump into us and make us sick.

"So it's really the human impact on the environment that's causing these viruses to jump into people," Olival says.

And cause an outbreak? I ask. Or a pandemic, says Olival.

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The Goose-Killing Lake and the Scientists Who Study It

The toxic lake left behind after the Berkeley Pit copper mine shut down.

Image: The toxic lake left behind after the Berkeley Pit copper mine shut down.

theatlantic.com - 13 December 2016 - Sarah Zhang

In late November, a flock of migrating snow geese landed in a lake in Butte, Montana. Soon, they began to die. Because what they landed in was the Berkeley Pit, a Superfund site filled with acidic and metal-laden toxic waste from copper mining. 

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Superbug Gene Found on Pig Farm

           

FLICKR, RIKKISREFUGE

CLICK HERE - STUDY - Carbapenemase-producing Enterobacteriaceae recovered from the environment of a swine farrow-to-finish operation in the United States

Evidence of resistance to a “last-resort” drug for antibiotic-resistant bacteria is discovered among farm animals for the first time.

the-scientist.com - by Ben Andrew Henry - December 7, 2016

Modern agriculture relies on antibiotics to shield livestock from disease, but widespread over-use of antibiotics has raised concerns over creating highly resistant “superbugs.” Researchers announced this week (December 5) that bacteria carrying a rare, dangerous gene for antibiotic resistance have been found in agricultural animals for the first time.

In a study published in Antimicrobial Agents and Chemotherapy, researchers took swabs and fecal samples from a pig farm and discovered bacteria resistant to carbapenems, an important class of antibiotics.

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Climate Changing 'Too Fast' for Species

           

Tropical species are thought to be particularly vulnerable.  Thinkstock

CLICK HERE - STUDY - Rates of change in climatic niches in plant and animal populations are much slower than projected climate change

bbc.com - by Helen Briggs - November 23, 2016

Many species will not be able to adapt fast enough to survive climate change, say scientists.

A study of more than 50 plants and animals suggests their ability to adapt to changes in rainfall and temperature will be vastly outpaced by future climate change.

Amphibians, reptiles and plants are particularly vulnerable, according to US researchers.

And tropical species are at higher risk than those in temperate zones.

(READ COMPLETE ARTICLE)

 

 

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