More than 15,000 scientists from 184 countries issue 'warning to humanity'

CBCnews

A similar warning was first issued by scientists in 1992. Story here.

Aftermath of Hurricane Maria - 2017.
Photo by Filo gèn'

Door opens to hog expansion in the Canadian province of Manitoba

Manitoba Co-operator

Anaerobic digesters out, new barns in. Story here.

RELATED: More alarm bells sound over drug usage in the world’s intensive livestock operations.

Thousands of pigs die as southern Manitoba hog barn goes up in flames

CBCnews

Fire commissioner's office investigating the cause of the blaze. Story here.

Climate Change Health Impacts Demand Urgent Action

Canadian Association of Physicians for the Environment 

“The human symptoms of climate change are unequivocal and potentially irreversible – affecting the health of populations around the world, today. Whilst these effects will disproportionately impact the most vulnerable in society, every community will be affected.” Details here.

Wildfires in Portugal. Wikimedia Commons.

Animal Farmers & Others - Use Antibiotics Responsibly! WHO

9 November 2017, Geneva/Rome/Paris - In the lead-up to World Antibiotic Awareness Week (13-19 November 2017), the Food and Agriculture Organization of the United Nations (FAO), the World Health Organization (WHO) and the World Organisation for Animal Health (OIE) are together calling for responsible use of antibiotics in humans and animals to reduce the emergence of antibiotic resistance.

Antibiotic resistance is rising to dangerously high levels in all parts of the world and threatening our ability to treat common infectious diseases. Infections affecting people – including pneumonia, tuberculosis, blood poisoning and gonorrhoea – and animals alike are becoming harder, and sometimes impossible, to treat as antibiotics become less effective.

Antibiotics are often overprescribed by physicians and veterinarians and overused by the public. Where they can be bought for human or animal use without a prescription, the emergence and spread of resistance is made worse. Examples of misuse include taking antibiotics for viral infections like colds and flu, and using them as animal growth promoters on farms or in aquaculture.

To tackle these problems, WHO, FAO and OIE are leveraging their expertise and working together in a ‘One Health’ approach to promote best practices to reduce the emergence and spread of antibiotic-resistant microbes in both humans and animals.

“Antibiotic resistance is a global crisis that we cannot ignore,” says Dr Tedros Adhanom Ghebreyesus, Director-General of WHO. “If we don’t tackle this threat with strong, coordinated action, antimicrobial resistance will take us back to a time when people feared common infections and risked their lives from minor surgery."

“The overuse of antimicrobials blunts their effectiveness, and we must reduce their misuse in food systems,” says José Graziano da Silva, Director-General of FAO. “Antimicrobial veterinary medicines are a crucial tool for animal health and welfare and safe food production, but they are by no means the only tool.”

“Like in human health, veterinary medicine has tremendously progressed thanks to antibiotics. Preserving their efficacy and availability through their responsible use associated with good husbandry and prevention practices, is therefore essential to preserve animal health and welfare,” highlights Dr Monique Eloit, Director-General of OIE.
==============RELATED: More alarm bells sound over drug usage in the world's intensive livestock operations. Will Manitoba listen?

Stephen Hawking Says Earth Will Become ‘Sizzling Ball of Fire’ in 600 Years

EcoWatch

PinP photo

Last year, scientist Stephen Hawking gave humans a shelf-life of 1,000 more years on Earth. Apparently, 2017 hasn't been to his liking—as Hawking shaved another 400 years off that prediction. Story here.

Made-in-Manitoba carbon tax falls short, says Arctic climate change expert

CBCnews

Sea-ice researcher David Barber argues provincial $25-per-tonne tax a good start but not aggressive enough. Story here.

The flooded rail line to Churchill. 
Photo by Omnitrax.

More alarm bells sound over drug usage in the world's intensive livestock operations. Will Manitoba listen?

by Larry Powell writes from SHOAL LAKE, MANITOBA.

The World Health Organization is ramping up its warnings about the health risks of giving antibiotics to animals raised in intensive livestock operations (ILOs) everywhere. 

In an announcement in Geneva this week, the UN agency had some straight talk for the world’s food industry and animal farmers in the form of several formal recommendations:

•              Stop giving antibiotics to food animals altogether if it’s just to speed their growth - or prevent disease. 

A CanStock photo image.

•              Don’t give them to healthy animals unless disease has already been diagnosed in another part of the same herd.

•              Cut back on the amount of antibiotics given to animals for any reason. 

•              And even when animals become sick, only give them antibiotics not considered critically important in the treatment of human infections. (Drugs used in both animal agriculture and human medicine are often identical.)

As the world's appetite for meat keeps going up, so too do the volumes of medications which producers either inject or feed to their animals. 

This overuse happens in humans, too. But, in many countries the WHO does not name, about 80% of these medications are applied to food animals - mostly to fatten them up for market!

“The new recommendations aim to help preserve the effectiveness of antibiotics that are important for human medicine by reducing their unnecessary use in animals,” states the WHO news release.

“A lack of effective antibiotics is as serious a security threat as a sudden and deadly disease outbreak,” says the WHO’s Director-General, Dr Tedros Adhanom Ghebreyesus. He concludes,“Strong, sustained action across all sectors is vital if we are to turn back the tide and keep the world safe." Such steps are needed, warns the WHO, ominously, since “There are very few promising options in the research pipeline. 

The WHO claims its recommendations are based on "consistent evidence;" showing the effectiveness of antibiotic reductions. The agency believes this can also be achieved with little or no negative impact on animal health, welfare or production costs.

"Many countries have successfully achieved complete restriction of growth promotion... demonstrating the feasibility of this recommendation."

 
The Agency also refers to a study just published in “The Lancet Planetary Health.” It finds that restricting antibiotic use in food animals reduces "superbugs" by as much as 39%. And a study of chickens in Canada comes up with similar findings. (No link available.)

The overuse of antibiotics leads to “antimicrobial resistance” (AMR), where traditional medicines are no longer effective.

WHO figures show almost half-a-million people around the world come down with tuberculosis that is resistant to several drug formulations each year. While TB is said to claim five thousand lives yearly, just how many of those would be attributable to AMR, is not immediately clear. But it is also known that AMR is complicating the fight against HIV, malaria, cancer chemotherapy, caesarean sections and even hip replacements.

Canada does not keep statistics on AMRs. But, as long as ten years ago, a story in the Globe and Mail estimated that 8,000 Canadians were dying yearly due to to hospital infections which were difficult or impossible to treat. 

The giving of antibiotics to food animals (completely legal in Canada) is also believed to be widespread in this country, although the extent of it is hard to get a grip on.

(My search for “antibiotics” on the website of  the industry group “Manitoba Pork,” has yielded no results.)

So I e-mailed “Manitoba Pork,” to see if they'd comment, both on on the amount of antibiotics they use and on the WHO recommendations. 

I haven't heard back, so far.

And, any day now, the Government of Manitoba will introduce legislation which will pave the way for a major expansion of hog “ILOs”  in this province.

                                                                                     -30-
RELATED: To Fight Global Threat of Antibiotic Resistance, WHO Issues First-Ever Guidelines to Curb Use

Why Did Trump Release a Report Confirming Climate Change Is Real?

EcoWatch

Last Friday, the White House stunned many after it released a sweeping report concluding that climate change is not only real, but it also poses as a major threat to the U.S. and humans are "extremely likely" to be responsible. Details here.

Newly discovered orangutan species is also the most endangered

nature

The first new species of great ape described in more than eight decades faces threats to its habitat. Story here.

Julie Payette dares to be interesting with comments on climate, astrology, and divine intervention

CBCnews

The governor general speaks up for science over certain beliefs. Story here.