Yesterday morning while sitting up in bed I was browsing the internet on my iPad. I looked up TED Talks and fancied watching the story of Mark Pollock and Simone George. It turned out to be 19 minutes of incredible viewing and it is reproduced below as a YouTube video.
Towards the end Mark refers to his guide dog Larry. More of that later.
Then I came across a comprehensive entry on WikiPedia. From which the following is taken:
Pollock enrolled in a course to help come to terms with his disability. He left for Dublin with his guide dog Larry and began putting himself forward for job interviews. Prospective employers were uncertain as to how to approach him. Eventually the father of one of his college friends assigned him to organising corporate entertainment. He returned to rowing and won bronze and silver medals for Northern Ireland in the 2002 Commonwealth Rowing Championships. He engaged in other athletic pursuits, including running six marathons in seven days with a sighted partner across the Gobi Desert, China in 2003 when he raised tens of thousands of euro for the charity Sightsavers International. On 10 April 2004, he competed in the North Pole Marathon on the sixth anniversary of his blindness.
Then I discovered that Larry had died: “My great mate Larry The Guide Dog died on Sunday night. An amazing Guide Dog and amazing friend.”.
He died on the 2nd May, 2010 just a couple of months before Mark’s terrible accident.
Finally a photograph of Mark and Larry!
“Who do you rely on most? When I was just blind, it was my guide dog Larry who empowered me to live life independently.”
For the first day of September I wanted to change the topic to an item that was recently published by The Conversation.
Space has always been fascinating to me. One of my enduring memories was standing on the roof of my Land Rover in 1969 during a long journey around the interior of Australia. We were in the Nullabor desert and it was flat, and lonely, for miles and miles. This particular night I clambered up onto the roof and just took in the night sky. There was not a single spot of human-caused light pollution and the night sky was beautiful beyond words.
Later on when I was sailing I used to regard the North Star as my friend.
What is beyond outer space? – Siah, age 11, Fremont, California
Right above you is the sky – or as scientists would call it, the atmosphere. It extends about 20 miles (32 kilometers) above the Earth. Floating around the atmosphere is a mixture of molecules – tiny bits of air so small you take in billions of them every time you breathe.
Above the atmosphere is space. It’s called that because it has far fewer molecules, with lots of empty space between them.
Have you ever wondered what it would be like to travel to outer space – and then keep going? What would you find? Scientists like me are able to explain a lot of what you’d see. But there are some things we don’t know yet, like whether space just goes on forever.
Planets, stars and galaxies
At the beginning of your trip through space, you might recognize some of the sights. The Earth is part of a group of planets that all orbit the Sun – with some orbiting asteroids and comets mixed in, too.
You might know that the Sun is actually just an average star, and looks bigger and brighter than the other stars only because it is closer. To get to the next nearest star, you would have to travel through trillions of miles of space. If you could ride on the fastest space probe NASA has ever made, it would still take you thousands of years to get there.
If stars are like houses, then galaxies are like cities full of houses. Scientists estimate there are 100 billion stars in Earth’s galaxy. If you could zoom out, way beyond Earth’s galaxy, those 100 billion stars would blend together – the way lights of city buildings do when viewed from an airplane.
If you could watch for long enough, over millions of years, it would look like new space is gradually being added between all the galaxies. You can visualize this by imagining tiny dots on a deflated balloon and then thinking about blowing it up. The dots would keep moving farther apart, just like the galaxies are.
Is there an end?
If you could keep going out, as far as you wanted, would you just keep passing by galaxies forever? Are there an infinite number of galaxies in every direction? Or does the whole thing eventually end? And if it does end, what does it end with?
These are questions scientists don’t have definite answers to yet. Many think it’s likely you would just keep passing galaxies in every direction, forever. In that case, the universe would be infinite, with no end.
Some scientists think it’s possible the universe might eventually wrap back around on itself – so if you could just keep going out, you would someday come back around to where you started, from the other direction.
One way to think about this is to picture a globe, and imagine that you are a creature that can move only on the surface. If you start walking any direction, east for example, and just keep going, eventually you would come back to where you began. If this were the case for the universe, it would mean it is not infinitely big – although it would still be bigger than you can imagine.
In either case, you could never get to the end of the universe or space. Scientists now consider it unlikely the universe has an end – a region where the galaxies stop or where there would be a barrier of some kind marking the end of space.
But nobody knows for sure. How to answer this question will need to be figured out by a future scientist.
One of the many stories from Paws Give Me Purpose.
I said yesterday that I would republish a story from Paws GMP. This is about Ginger and here’s her story.
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Welcome Ginger
By Lea, April 7th, 2021
This past weekend, Paws Give Me Purpose welcomed Ginger into Sanctuary. Ginger is our newest, tiny, senior Sanctuary resident. Ginger weighs a whopping 3.6 pounds and is estimated to be around 13 years old.
Since being found as a stray on the streets of Baltimore, Ginger’s history is a real mystery. Tossed out like yesterday’s newspaper by those she thought would love her forever, this little girl presents with many medical issues that required immediate care.
We are working closely with our Veterinary team to help make Ginger as healthy and comfortable as possible. Ginger has sadly been severely neglected; a complete medical workup has revealed that while there is no evidence that she was used for breeding, she is not spayed. She barely has any teeth, and those that she does have in the back of her mouth are extreme decayed and literally black.
Her jaw is infected due to lack of proper care and she has severe parrot jaw (only half of her bottom jaw) and underbite. She may or may not have been born that way, but regardless her mouth is extremely damaged due to lack of proper care.
Ginger has limited vision, as described to us by our Veterinarians, it’s as if she is looking at things through the spaces between your fingers. She has some weakness in her back legs which was originally thought to be luxating patella issues, but as it turns out it is actually a neurological issue. Ginger has been diagnosed with acquired hydrocephalus (her slightly domed head appearance is what first alerted us to this possibility).
For those not familiar, Hydrocephalus literally translates as water on the brain. But the fluid is not actually water—it refers to cerebro-spinal fluid (CSF), which coats the spinal cord and parts of the brain. In hydrocephalus, this fluid is unable to drain away properly and increases pressure on the brain.
This secondary type of hydrocephalus in older animals is when inflammation, infections, or tumors grow and block the outflow of the CSF. The most common cause of acquired hydrocephalus is a brain tumor, which usually affects older dogs like Ginger.
Medications have been started and we are hoping for the best outcome possible. Quality of life is above all else to us here at Paws Give Me Purpose, and due to Ginger’s advanced age invasive procedures are not advised. While early treatment is best in a case like this, there is no way for us to know how long she has been this way.
There is a special light in her eyes, a clear will to live and enjoy her golden years to the fullest and for as long as she is with us, we will make it happen! Ginger is extremely sweet, enjoys being held/carried around or sitting in a lap and we have begun spoiling her. She has the cutest little snorts when she breathes and will do a little dance for us when she wants to be picked up for cuddles.
With you by our side, we can give Ginger the chance to have the opportunity to live out her golden years to the fullest – she deserves this second chance to be happy, loved and cherished. Our promise to Ginger is to give her the best life daily with unconditional love for the rest of her life.
We ask that you please consider making a donation to help us with Ginger’s ongoing care. If anyone is interested in sponsoring Ginger’s lifetime care in Sanctuary, please reach out to us directly.
The following came in on the 30th July and I made the decision to wait until today to share it with you all.
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Six Dog Food Brands Recalled Due to Dangerous Mold Toxin
Corn mold producing dangerous aflatoxin
July 29, 2021 — Sunshine Mills is recalling six dog food brands due to dangerouslevels of aflatoxin.
Aflatoxin is a potentially deadly toxin produced by Aspergillus mold (typically found on corn)… and which can be harmful to pets if consumed in significant amounts.
What’s Recalled?
To date, no illnesses have been reported in association with the related products. No other Sunshine Mills pet foods are affected by this announcement.
Sold Nationwide
The affected products were distributed in retail stores nationally.
Retailers who received the recalled lots have been contacted and asked to pull these lots from their inventory and shelves.
There are no other Triumph®, Evolve®, Wild Harvest®, Nurture Farms®, Pure Being®, or Elm products or other lot codes of these products affected by this recall.
Message from the Company
“While no adverse health effects related to these products have been reported, Sunshine Mills, Inc. has chosen to issue a voluntary recall of the above-referenced products as a precautionary measure in furtherance of its commitment to the safety and quality of its products.”
What to Do?
Pets that have consumed any of the above recalled products and exhibit symptoms of illness including sluggishness or lethargy combined with a reluctance to eat, vomiting, yellowish tint to the eyes or gums, or diarrhea should be seen by a veterinarian.
Consumers who have purchased the recalled dog food should discontinue use of the product… and may return the unused portion to the place of purchase for a full refund.
Consumers may contact Sunshine Mills, Inc. customer service at 800-705-2111 from 7 am to 4 pm Central Time, Monday through Friday.
Or by email at customer.service@sunshinemills.com for additional information.
This is a voluntary recall being conducted in cooperation with the U.S. Food and Drug Administration.
U.S. citizens can report complaints about FDA-regulated pet food products by calling the consumer complaint coordinator in your area.
In many ways this has been a strange month in a somewhat strange year! No, more than that! We are at last seeing climate change come to the fore in terms of topics. Yves Smith, who produces Naked Capitalism (and it’s a great blog) had an item on climate change recently. Here’s an extract:
Yves here. As many of you know, I am considerably frustrated with Green New Deal advocates, because I see them as selling hopium. They act as if we can preserve modern lifestyles as long as we throw money, some elbow grease, and a lot of new development (using current dirty infrastructure to build it) at it. We’re already nearing the point where very bad outcomes, like widespread famines and mass migrations due to flooding, are baked in. And even that take charitably assumes that a rump of what we consider to be civilization survives.
There were many replies from a variety of people; I loved this one from Tom Stone:
A rational response to this crisis is not politically or societally feasible.
And the crisis is here, now.
The changes are not linear, a concept many of the people I talk to about climate change have difficulty accepting.
Large parts of the SF Bay Area are going to be heavily impacted (It’s my stomping ground, so I’m familiar with it) by salt water intrusion, levee failure, lack of water to to changing precipitation patterns in the Sierra’s…
A lot of Bay Area Housing is built on fill or in low lying areas, those homes will start to be abandoned within a decade if current trends continue.
Add the devastation from the inevitable Earthquake on the Hayward Fault which our local and State Governments are totally incapable of dealing with and it is going to be a godawful mess.
I looked at the Disaster planning for a quake on the Hayward Fault some years ago and all of the assumptions are for a “Best Case” scenario.
The quake won’t come in October during a drought and a high wind event, it won’t come at the wrong time of day, it won’t come in the spring during a high water period when Levee’s are stressed…
The Bay areas disaster response center was built in the 1950’s to withstand a nuclear attack, it is underground and was built smack dab in the middle of the Hayward Fault.
Have I mentioned that 20 years after 9/11 the various emergency responders do not have a commonality in their communications gear?
The more people that read this and other article the better.
Plus I am going to include my reply:
Your piece, Yves, that you published from Rolf was excellent and so was Tom Stone’s comment above. The scale of the issue is immense but at least climate change has now become a mainstream topic, and rightly so. National Geographic magazine published a special edition in May, 2020 to commemorate the anniversary of the fiftieth Earth Day. I think it was 1962 when Rachel Carson published Silent Spring. So we can’t complain that this isn’t a new issue. But whether or not we make it to the one hundred anniversary of that first Earth Day depends on the myriad of actions that we, as in all of us, including especially our leaders and politicians, make NOW! Let me spell it out. NOW means within the next 5 years at the latest. I am 76 and a passionate advocate of a change in mass behaviors. For I have a single grandson, Morten, living with his parents back in England who is 10. I fear for his future and for the future of all of his age.
Anyway, to get back to the article about dogs that I wanted to share with you. It is from Treehugger.
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This 13-Year-Old Dog Has a Home Again
It’s heartbreaking when senior pets lose their families.
This weekend, my husband and I were the last step in a transport to get a dog to her new home.
Typically, when we have a new dog in the backseat, it’s a raucous foster puppy (or two) in a crate. There’s usually barking and tumbling and playing until the motion of the car lulls them to sleep.
But this passenger was a much different story.
Magdalen is a 13-year-old border collie. Her owner gave her up temporarily when he was sick, but when he fully recuperated a few months later, he said he didn’t want her back. He had her since she was a puppy but now had no place for her.
The family who had given her a temporary home had children and other dogs and was unable to give her a permanent home. When Speak St. Louis, the rescue I work with, was contacted about the border collie, they offered to take her in.
She went to the groomer for her very matted coat and to the vet for a basic health check.
The spa visit made her look (and no doubt, feel) much better. But the vet didn’t have great news. She had to have surgery for mammary masses and her mouth was swollen with all sorts of dental issues. One surgery later and she had six masses removed. Two teeth fell out during cleaning and 11 more had to be extracted.
Fortunately, the growths were benign and she slowly began to recover.
Stressed and Resigned
Magdalen barely moved on the ride to her new home. Mary Jo DiLonardo
On the trip home, the sweet senior looked so resigned in our backseat. The last kind transporter gently lifted her from her car and placed her in ours, where she barely moved as she re-settled herself.
She had just spent several weeks in the care of a wonderful foster parent where she recuperated from her surgery and from being left by her family.
I’m sure at this point she was just shut down and stressed and quietly rolling with whatever happened to her. She took the pieces of kibble we offered but her tail didn’t wag because it was tucked mostly between her legs.
It was heartbreaking to know that not so long ago she was someone’s pet and she was discarded.
It’s understandable that her owner needed some temporary help when he was sick and overwhelmed. But I can’t imagine why he wouldn’t have wanted her back now. I think of my own dog and dogs we’ve lost to old age in the past. They’re family and they stay that way forever.
Senior pets often end up in shelters and with rescues when their owners die and no one in the family is able to take them in.
Or some people give them up when they become harder to care for. Seniors can have more health problems and often people can’t afford the costs. They also aren’t as fun as their younger counterparts, and sometimes get cranky or snippy around children.
For rescues and shelters, it’s much easier to get a cute, bouncy puppy adopted than a less active senior that might come with health baggage and who might only be with the family for a few years.
A survey by PetFinder found that “less adoptable” pets like seniors or special needs animals spend nearly four times as long on the adoption site before they find a home.1
But older dogs have lots of benefits. Unlike puppies, they usually arrive housebroken. Sure, there are the occasional accidents as they figure things out, but they mostly know they are supposed to potty outside.
Senior dogs won’t chew your furniture or your fingers. They don’t bounce off the walls and wake you up in the middle of the night to go outside. They don’t need as much exercise as younger dogs but will revel in all the attention you want to give them.
Mary Jo DiLonardo
As for Magdalen, she is coming out of her shell in her new home. She was adopted by a good friend of mine who is a dog trainer. She has a soft heart for seniors and a passion for brainy border collies.
Because the pup is very driven by food, her new mom is going to try nosework with her. That’s an activity where she can sniff out treats in all sorts of hidden places. That will give her a job and a hobby—and lots of food!
Magdalen doesn’t have her tail between her legs anymore and the resident dogs are figuring out that she’s here to stay. But the key is for her to understand that this is now her forever home and no one will ever leave her again.
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Of the six dogs we have here at home three are old. But they still remain happy and carefree which is a little different to yours truly who, as much as he tries very hard not to do so, worries about the big things in life and, frankly, the biggest of them all is climate change.
I was browsing the internet yesterday and came across, quite by chance, the website PetMD. It looks like a great resource and I want to publish some of their introductory text:
About PetMD
PetMD is the online authority for all things pet health. Our goal is to provide the most accurate, reliable, up-to-date pet health information to help you navigate the everyday ups and downs of pet parenting. As a pet parent, you deserve to have access to the tools, tips, and insights you need to keep your pets healthy. With PetMD, you’ll find answers you can trust from qualified veterinarians. By working closely with veterinarians since 2008, PetMD has become the go-to resource for pet health and care.
Vet Team
PetMD collaborates with pet experts that know the most about pet health and care—veterinarians. Our network of credible veterinarians is essential in our mission to bring you the most detailed and current information. Meet some of the trusted veterinarians that we partner with to bring you the most up-to-date information.
What I was looking for is a reason why dogs love having their tummy’s rubbed.
This was a great article and I am pretty sure that republishing it is within the rules of PetMD.
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Why Do Dogs Like Belly Rubs?
PetMD Editorial
Updated: June 28, 2017, Published: April 07, 2017
By Chris Illuminati
Some dogs love belly rubs almost as much as playing fetch or chewing on a really good bone, yet others could go without the show of human affection. So why do dogs like belly rubs? And is it weird if some dogs don’t?
“Belly rubbing is a comforting action,” explains Dr. Peter Brown, chief medical officer of Wagly, a veterinary-based pet service provider with campuses in California and Washington. “It’s an opportunity for bonding and part of our relationship with our dogs.”
Christine Case, an anthrozoology instructor at Beacon College in Leesburg, Florida, offers another idea about the origin of belly rubs for dogs. Case, a member of the Association of Professional Humane Educators and the International Society for Anthrozoology, feels that humans have modified canine behavior over the last thousand years due to domestication.
“Rolling on their backs is a submissive behavior that dogs exhibit toward humans.” Case explains. “I think it would be difficult to determine whether dogs truly like this activity or if they have been trained to do so. The context of the situation should be evaluated.”
Michael Schaier, a certified professional dog trainer and author of “Wag That Tail: A Trainer’s Guide To A Happy Dog,” concurs with Case’s assessment, but adds that affection is one of the greatest training tools a human can use on a canine.
“A dog rolling on his back is a submissive action and puts the canine in a vulnerable position,” says Schaier, “but dogs have been bred for 10,000 years to be social animals and coexist with humans.”
Studying Back Rolling Behavior in Dogs
A dog rolling over on his back doesn’t always mean the animal is being playful, submissive, or looking for a belly rub, especially in instances when other dogs are close by. In 2015, two teams of researchers from the University of Lethbridge in Alberta and the University of South Africa set out to investigate the meaning and function of dogs rolling over during play with other dogs. The researchers wanted to know if a dog rolling over onto the back is really an act of submission that serves to stop aggression or a tactic executed for combat purposes.
The researchers examined videos showing dogs playing together and staged play sessions with a medium-sized female dog paired with 33 dogs of different breeds and sizes. Then, they sat back and observed.
The researchers concluded that while dogs may roll when playing, the move might also be used to gain an advantage in fighting. Of rollovers observed, none of the dogs rolled over in a submissive response to aggressive behavior by another dog. Researchers noted that dogs rolling on their backs in front of other dogs used their position to block playful bites and launch attacks on the aggressor.
Should You Rub Your Dog’s Belly?
If pets are comfortable with belly rubs, pet owners should feel free to pet away. But Brown warns that a dog who suddenly doesn’t enjoy a good tummy scratching might be conveying a different message. “If your dog normally likes belly rubs, and then stops, that can be a sign of a sore belly or possibly an issue where their back is causing pain.”
There are, however, some dogs who can survive without the constant stomach rubbing.
“Past experience could affect the dog’s like or dislike for the activity,” Case remarks. “If a dog does not like to have its belly rubbed, it does not mean there is anything wrong—perhaps it’s just [the dog’s] preference. It’s up to the individual animal”
But most experts agree that when dogs ask for belly rubs or petting of any kind, it shows how comfortable they feel as part of the family.
“The greatest reward you can give your dog,” adds Schaier, “is the touch of your hand.”
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Those last two paragraphs say it all and it comes down to touch. Even a brief touch of the hand on the head of your dog is bliss. For both the human and the dog but especially for the dog.
Capturing the moment of my daughter hugging her best friend, Oreo, in the woods. Photo from Unsplash.
Let me make myself absolutely clear about this book, indeed I can do no better than to publish part of an email that I sent to the authors last Saturday:
To say that I was inspired by what you wrote is an understatement. More accurately it has changed my whole understanding of this planet, of the natural order of things, of the politics of the Western world, of vast numbers of us humans, and how precarious is our world just now. It has opened my eyes radically, and I thought before that I was fairly in touch with things.
Resilience is a simple idea but in its application has proved to be anything such. On page 2 the authors set out as they saw it The Drivers of Unsustainable Development. Here’s how that section develops:
Our world is facing a broad range of serious and growing resource issues. Human-induced soil degradation has been getting worse since the 1950s. About 85 percent of agriculture land contains areas degraded by erosion, rising salt, soil compaction, and various other factors. It has been estimated (Wood et al. 2000) that soil degradation has already reduced global agricultural productivity by around 15 percent in the last fifty years. In the last three hundred years, topsoil has been lost at a rate of 200 million tons per year; in the last fifty years it has more than doubled to 760 million tons per year.
As we move deeper into the twenty-first century we cannot afford to lose more of our resource base. The global population is now expanding by about 75 million people each year. Population growth rates are declining, but the world’s population will still be expanding by almost 60 million per year in 2030. The United Nations projections put the global population at nearly 8 billion in 2025. In addition, if current water consumption patterns continue unabated, half the world’s population will live in water-stressed river basins by 2025.
The Food and Agriculture Organization of the United Nations (FAO) 2004 Annual Hunger Report estimates that over 850 million people suffer from chronic hunger. Hunger kills 5 million children every year.
It goes on ….!
Now I want to quote from the end of the book, from their section on Resilience Thinking.
In our opening chapter we observed that there were many pathways into resilience thinking and suggested readers not worry too much if the finer details of a resilience framework are a bit obscure. We emphasized that what is of much more importance is an appreciation of the broader themes that underpin such a framework. Those broader themes revolve around humans existing within linked social and ecological systems. These are complex adaptive systems, and attempts to control or optimize parts of such systems without consideration of the responses that this creates in the broader system are fraught with risk. Much of this book has been spent on attempting to explore the consequences of such an approach.
In the broadest sense, optimizing and controlling components of a system in isolation of the broader system results in a decline in resilience, a reduction in options, and the shrinkage of the space in which we can safely operate. Resilience thinking moves us the other way.
It is our hope that readers who are persuaded of this basic premise will be encouraged to explore the inevitable consequences of such thinking. Even if you are not completely clear on the basins of attractions, thresholds, and adaptive cycles, if the concepts of ecological resilience and dynamic social-ecological systems have any resonance then you are in a better position to appreciate what is happening to the world around you.
The phrase complex adaptive system was new to me but intuitively I got what the authors meant. As they state on page 35: The three requirements for a complex adaptive system are:
That it has components that are independent and interacting,
There is some selection process at work on those components (and on the results of local interactions),
Variation and novelty are constantly being added to the system (through components changing over time or new ones coming in),
This was my eye-opener. It was now obvious that many processes, especially in nature, that I had hitherto regarded as constant were changing albeit usually on a timescale of many decades sometimes centuries.
And the other conclusion that was inescapable was that we humans were largely responsible for those changes because we couldn’t see the longterm consequences of what we were doing.
David writes that firstly carbon dioxide is not like other pollutants, for example like air particulants. Then later goes on to say:
The second difference is that climate change is irreversible.
As Joe Romm notes in a recent post, New York Times columnist Joe Nocera slipped up in his latest column and referred to technology that would “help reverse climate change.” I don’t know whether that reflects Nocera’s ignorance or just a slip of the pen, but I do think it captures the way many people subconsciously think about climate change. If we heat the planet up too much, we’ll just fix it! We’ll turn the temperature back down. We’ll get around to it once the market has delivered economically ideal solutions.
This paper shows that the climate change that takes place due to increases in carbon dioxide concentration is largely irreversible for 1,000 years after emissions stop. Following cessation of emissions, removal of atmospheric carbon dioxide decreases radiative forcing, but is largely compensated by slower loss of heat to the ocean, so that atmospheric temperatures do not drop significantly for at least 1,000 years. [my emphasis]
My last piece in this review is to republish a graph that is shown on the NASA Global Climate Changewebsite:
For all our sakes, dogs and humans and many other species, let us all please change our behaviours! Soon!
Back to the book: It is a remarkable book!
I will close with quoting one of the praises shown on the back cover. This one by Thomas Homer-Dixon, professor of political science, University of Toronto, and director of the Trudeau Centre for Peace and Conflict Studies.
Resilience Thinking is an essential guidebook to a powerful new way of understanding our world – and of living resiliently with it – developed in recent decades by an international team of ecologists. With five clear and compelling case studies drawn from regions as diverse as Florida, Sweden, and Australia, this book shows how all highly adaptive systems – from ecologies to economics – go through regular cycles of growth, reorganization, and renewal and how our failures to understand the basic principles of resilience have often led to disaster. Resilience Thinking gives us the conceptual tools to help us cope with the bewildering surprises and challenges of our new century.
Alok Sharma on why COP26 is our best chance for a greener future.
I wanted to share the eight-minute video that appeared on TED Talks. But it hasn’t appeared on YouTube as yet.
But the link is embedded above so if you don’t want to watch the slightly longer version (just 22 minutes) then that is fine.
I will share the words that came with the TED Talks video.
Something powerful is happening around the world. The issue of climate change has moved from the margins to the mainstream, says Alok Sharma, the President-Designate of COP26, the United Nations climate conference set to take place in November 2021 in Glasgow, Scotland. He unpacks what this shift means for the world economy and the accelerating “green industrial revolution” — and lays out the urgent actions that need to happen in order to limit global temperature rise.
Plus on the speaker, Alok Sharma.
Alok Sharma is a British politician, Cabinet Minister and President-Designate of COP26, the United Nations Climate Change Conference being held in Glasgow from 31 October until 12 November.
Sharma was previously UK Secretary of State for Business, Energy and Industrial Strategy. Before that, he was UK Secretary of State for International Development. He has also served in ministerial roles in the Department of Work and Pensions, Department for Communities and Local Government, and at the Foreign and Commonwealth Office. Prior to politics, he worked in finance.
Please watch the video for all our sakes.
For the sake of our dogs, and for the sake of everyone on this planet.
Now of course the majority of people reading the title to today’s post would think of us humans. And what I am about to republish is for us. But dogs require exercise just as much as we humans. The question is whether dog’s brains are better protected with exercise?
The exercise pill: How exercise keeps your brain healthy and protects it against depression and anxiety.
By Arash Javanbakht, Associate Professor of Psychiatry, Wayne State University, February 25th, 2021
As with many other physicians, recommending physical activity to patients was just a doctor chore for me – until a few years ago. That was because I myself was not very active. Over the years, as I picked up boxing and became more active, I got firsthand experience of positive impacts on my mind. I also started researching the effects of dance and movement therapies on trauma and anxiety in refugee children, and I learned a lot more about the neurobiology of exercise.
I am a psychiatrist and neuroscientist researching the neurobiology of anxiety and how our interventions change the brain. I have begun to think of prescribing exercise as telling patients to take their “exercise pills.” Now knowing the importance of exercising, almost all my patients commit to some level of exercise, and I have seen how it benefits several areas of their life and livelihood.
We all have heard details on how exercise improves musculoskeletal, cardiovascular, metabolic and other aspects of health. What you may not know is how this happens within the brain.
Brain biology and growth
Working out regularly really does change the brain biology, and it is not just “go walk and you will just feel better.” Regular exercise, especially cardio, does change the brain. Contrary to what some may think, the brain is a very plastic organ. Not only are new neuronal connections formed every day, but also new cells are generated in important areas of the brain. One key area is the hippocampus, which is involved in learning and memory and regulating negative emotions.
A molecule called brain-derived neurotrophic factor helps the brain produce neurons, or brain cells. A variety of aerobic and high-intensity interval training exercises significantly increase BDNF levels. There is evidence from animal research that these changes are at epigenetic level, which means these behaviors affect how genes are expressed, leading to changes in the neuronal connections and function.
Finally, there is evidence for the positive effects of exercise on the neurotransmitters – brain chemicals that send signals between neurons – dopamine and endorphins. Both of these are involved in positive mood and motivation.
Exercise improves clinical symptoms of anxiety and depression
Exercise could even potentially desensitize people to physical symptoms of anxiety. That is because of the similarity between bodily effects of exercise, specifically high-intensity exercise, and those of anxiety, including shortness of breath, heart palpitation and chest tightness. Also, by reducing baseline heart rate, exercise might lead to signaling of a calmer internal physical environment to the brain.
It is important to note that the majority of studies examined the effects of exercise in isolation and not in combination with other effective treatments of clinical anxiety and depression, such as psychotherapy and medication. For the same reason, I am not suggesting exercise as a replacement for necessary mental health care of depression or anxiety, but as part of it, and for prevention.
There are other perks besides the neurobiological impacts of exercise. When going out for a walk, one gets more exposure to sunlight, fresh air and nature. One of my patients befriended a neighbor during her regular walks, leading to regular taco Tuesdays with that new friend. I have made some great friends at my boxing gym, who are not only my motivators, but also a great supporting social network. One might pick a dog as their running mate, and another might meet a new date, or enjoy the high energy at the gym. Exercise can also function as a mindfulness practice and a respite from common daily stressors, and from our electronic devices and TV.
So how can you find time to exercise, especially with all the additional time demands of the pandemic, and the limitations imposed by the pandemic such as limited access to the gyms?
Pick something you can love. Not all of us have to run on a treadmill (I actually hate it). What works for one person might not work for another. Try a diverse group of activities and see which one you will like more: running, walking, dancing, biking, kayaking, boxing, weights, swimming. You can even rotate between some or make seasonal changes to avoid boredom. It does not even have to be called an exercise. Whatever ups your heartbeat, even dancing with the TV ads or playing with the kids.
Use positive peer pressure to your advantage. I have created a group messaging for the boxing gym because at 5:30 p.m., after a busy day at the clinic, I might have trouble finding the motivation to go to the gym or do an online workout. It is easier when friends send a message they are going and motivate you. And even if you do not feel comfortable going to a gym during the pandemic, you can join an online workout together.
Do not see it as all or none. It does not have to be a one-hour drive to and from the gym or biking trail for a one-hour workout vs. staying on the couch. I always say to my patients: “One more step is better than none, and three squats are better than no squats.” When less motivated, or in the beginning, just be nice to yourself. Do as much as possible. Three minutes of dancing with your favorite music still counts.
Merge it with other activities: 15 minutes of walking while on the phone with a friend, even around the house, is still being active.
When hesitant or low on motivation, ask yourself: “When was the last time I regretted doing it?”
Although it can help, exercise is not the ultimate weight loss strategy; diet is. One large brownie might be more calories than one hour of running. Don’t give up on exercise if you are not losing weight. It is still providing all the benefits we discussed.
Even if you do not feel anxious or depressed, still take the exercise pills. Use them for protecting your brain.
ooOOoo
This is a very good post. Arash Javanbakht is a scientist of the first order and we all should do as she advises. I’m going to close today’s post by republish the first two paragraphs of his bio that is also published by The Conversation:
Associate Professor of Psychiatry, Wayne State University Arash Javanbakht, M.D., is the director of the Stress, Trauma, and Anxiety Research Clinic (STARC; https://www.starclab.org) at Wayne State University. Dr Javanbakht and her work have been featured on the National Geographic, The Atlantic, CNN, Aljazeera, NPR, Washington Post, Smithsonian, PBS, American Psychiatric Association, Anxiety and Depression Association of America, American Academy of Child and Adolescent Psychiatry, and tens of other media.
Her clinical and research work is mainly focused on anxiety and trauma related disorders, and PTSD. She often helps civilians and first responders with PTSD. Her clinic utilizes pharmacotherapy (medication), psychotherapy, exercise, and lifestyle modification to help patients achieve their full capacity for a fulfilling life.
To be honest this is more about the Spitfire! The Spitfire SX336.
Raymond was working on the design of his dog tags and to nail stuff about the way to make them, the material thickness, how to work with it (2MM thick brass) and how to stop them failing, when he turned to a contact he had who is a Spitfire Engineer. At that point Ian, the contact, was up the road from Hertfordshire at The Shuttleworth Collection, getting AR501 back in the air.
However, mid-2019 he moved across the airfield to Kennet Aviation. That’s the home of Spitfire XVII.
At that point Raymond was still pestering for help with a fair few aspects of the manufacturing, from working with the five-ton fly-press that was recommended (from a closed aircraft factory south of Birmingham) to using high-speed polishing tools, but – above all – the position of the hole in relation to the edge of the tag, which is the same distance rivets are from the edge of the wing in a Spitfire.
In return, Raymond offered to build a few websites, one for Kennet Engineering and one for Kennet Aviation. Both the same company really, the Engineering one to try and get more work for a few huge and expensive CNC machines they’ve recently acquired to make spitfire parts they couldn’t get hold of.
Anyway, it was when researching regarding the Spitfire that he, Raymond, came across my Spitfire content and obviously noticed the title of the website he was looking at: LearningFromDogs.com, saw I had a tremendous-looking book and thought ‘hang on a minute!’ this is all too much of a coincidence, he must say hello AND introduce me (Paul) to the SX336.
So Raymond finally said ‘hello’ and let me know there is indeed another Spitfire still flying somewhere in the world.
At approximately 3pm on Tuesday 25 April 2017 The Shuttleworth Collection’s Spitfire under restoration fired into life for the first time in 12 years.
A first stage engine run took place on the airfield with volunteers who have been working on the project watching with fingers crossed. The Spitfire has recently been fitted with new propeller and spinner, with testing on all systems from hydraulics, electrical, coolant and air being undertaken in the engineer workshop where visitors have been able to follow the project’s progress.
Project engineer Ian Laraman expressed his relief that all had gone to plan, saying, “With any engine being tested for the first time you always hope it will run smoothly, and happily today the Spitfire’s first engine run couldn’t have gone any better. Higher power runs will now follow, which will give us a better indication of how close we are to flight testing, but for now hearing this aircraft powered up again after all the work that’s gone into it has just been fantastic!”
The coolant systems will now be flushed out, and checks carried out on the oil filters in advance of further testing of the Spitfire’s 1,440hp Rolls Royce Merlin V12 engine in the next fortnight. To follow the progress of AR501 as it moves toward the end of its restoration come along to see the aircraft in the engineering hangar or follow The Collection’s Facebook and Twitter pages!
Seafire FXVII, SX336, G-KASX, acquired in 2001 and put on the Civil Register by Kennet Aviation in 2006.
A real blast from the past!
I will finish the post be repeating the photograph that Raymond took at the Eastbourne Air Show.
Lulu loved an air show, going to several with us over the years. Here she is at Eastbourne air show, enjoying the Lancaster Bomber and a Spitfire from the Battle of Britain Memorial Flight.
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