05 Jun Live Longer: Avoiding Meat & Dairy Best Way to Save the Planet – And Yourself?
This summer, the Telluride Ski Resort and The Peaks Resort & Spa are hosting a series of week-long wellness intensives under the banner of Live Longer Retreat. The Big Idea is to support your (recurring) New Year’s resolution to get really healthy and therefore live longer – and well. Half the year is in the rear view mirror. What progress have you made?
With an evidence-based, scientific approach to health and longevity and featuring an experienced staff of medical professionals, personal trainers, Pilates and yoga instructors, dietitians, and chefs, all focused on your unique wellness profile, each Live Longer Retreat is one-of-kind in the U.S. .
The intensives, which are limited to only 10 – 15 participants, include personal consultations, hiking, spinning, yoga, Pilates, talks and demonstrations related to nutrition, cooking classes, and more.
Dates this summer/fall season are July 15 – July 21; August 19 – August 25; and September 27 – September 30.
The program is led by Dr. Alan Safdi, a world-renowned internist and gastroenterologist with encyclopedic knowledge of mind-body wellness and preventative medicine. Dr. Safdi also has a gift for delivering evidence-based medical findings for healthier living in easily digestible sound bytes.
In the run-up to the retreats, Dr. Safdi is posting regular updates on Telluride Inside… and Out based on the latest, closely vetted research about subjects in the field of health, wellness and longevity.
This week, however, we are giving Dr. Safdi a break to post a study that went viral: going vegan, i.e., avoiding meat and dairy, may well be one of the best ways to save the planet – and yourself.
If you were at Mountainfilm in Telluride and saw Oscar-winning director Louie Psihoyos’ “The Game Changers,” you might have already purged your frig of meat and dairy. Might already be on the path to becoming a badass vegan. Because the latest doc from eco-warrior Psihoyos sets out to convince red-blooded carnivores that veganism is not just healthy and actively macho, but also the most environmentally friendly way to nourish your system. As it turns out, a massive study confirms the premise, maintaining that while more than 80 percent of farmland is used for livestock, meat and dairy produces just 18 percent of food calories and 37 percent of protein.
We curated a report this study from The Guardian.
For more, read on.
(And please note: Dr. Safdi himself eats a plant-based diet, but supports the science that says the Mediterranean Diet is also a great way to go for personal health.)
Also feel free to sign up now to participate in a Live Longer Retreat and learn more about healthy eating from Dr. Safdi and other specialists.
For more information and health and wellness articles and cutting edge medical research please go here.
Avoiding meat and dairy products is the single biggest way to reduce your environmental impact on the planet, according to the scientists behind the most comprehensive analysis to date of the damage farming does to the planet.
The new research shows that without meat and dairy consumption, global farmland use could be reduced by more than 75% – an area equivalent to the US, China, European Union and Australia combined – and still feed the world. Loss of wild areas to agriculture is the leading cause of the current mass extinction of wildlife.
The new analysis shows that while meat and dairy provide just 18% of calories and 37% of protein, it uses the vast majority – 83% – of farmland and produces 60% of agriculture’s greenhouse gas emissions. Other recent research shows 86% of all land mammals are now livestock or humans. The scientists also found that even the very lowest impact meat and dairy products still cause much more environmental harm than the least sustainable vegetable and cereal growing.
The study, published in the journal Science, created a huge dataset based on almost 40,000 farms in 119 countries and covering 40 food products that represent 90% of all that is eaten. It assessed the full impact of these foods, from farm to fork, on land use, climate change emissions, freshwater use and water pollution (eutrophication) and air pollution (acidification).
“A vegan diet is probably the single biggest way to reduce your impact on planet Earth, not just greenhouse gases, but global acidification, eutrophication, land use and water use,” said Joseph Poore, at the University of Oxford, UK, who led the research. “It is far bigger than cutting down on your flights or buying an electric car,” he said, as these only cut greenhouse gas emissions.
“Agriculture is a sector that spans all the multitude of environmental problems,” he said. “Really it is animal products that are responsible for so much of this. Avoiding consumption of animal products delivers far better environmental benefits than trying to purchase sustainable meat and dairy.”
The analysis also revealed a huge variability between different ways of producing the same food. For example, beef cattle raised on deforested land result in 12 times more greenhouse gases and use 50 times more land than those grazing rich natural pasture. But the comparison of beef with plant protein such as peas is stark, with even the lowest impact beef responsible for six times more greenhouse gases and 36 times more land.
The analysis also revealed a huge variability between different ways of producing the same food. For example, beef cattle raised on deforested land result in 12 times more greenhouse gases and use 50 times more land than those grazing rich natural pasture. But the comparison of beef with plant protein such as peas is stark, with even the lowest impact beef responsible for six times more greenhouse gases and 36 times more land.
The large variability in environmental impact from different farms does present an opportunity for reducing the harm, Poore said, without needing the global population to become vegan. If the most harmful half of meat and dairy production was replaced by plant-based food, this still delivers about two-thirds of the benefits of getting rid of all meat and dairy production.
Cutting the environmental impact of farming is not easy, Poore warned: “There are over 570m farms all of which need slightly different ways to reduce their impact. It is an [environmental] challenge like no other sector of the economy.” But he said at least $500bn is spent every year on agricultural subsidies, and probably much more: “There is a lot of money there to do something really good with.”
Labels that reveal the impact of products would be a good start, so consumers could choose the least damaging options, he said, but subsidies for sustainable and healthy foods and taxes on meat and dairy will probably also be necessary.
One surprise from the work was the large impact of freshwater fish farming, which provides two-thirds of such fish in Asia and 96% in Europe, and was thought to be relatively environmentally friendly. “You get all these fish depositing excreta and unconsumed feed down to the bottom of the pond, where there is barely any oxygen, making it the perfect environment for methane production,” a potent greenhouse gas, Poore said.
The research also found grass-fed beef, thought to be relatively low impact, was still responsible for much higher impacts than plant-based food. “Converting grass into [meat] is like converting coal to energy. It comes with an immense cost in emissions,” Poore said.
The new research has received strong praise from other food experts. Prof Gidon Eshel, at Bard College, US, said: “I was awestruck. It is really important, sound, ambitious, revealing and beautifully done.”
He said previous work on quantifying farming’s impacts, including his own, had taken a top-down approach using national level data, but the new work used a bottom-up approach, with farm-by-farm data. “It is very reassuring to see they yield essentially the same results. But the new work has very many important details that are profoundly revealing.”
Prof Tim Benton, at the University of Leeds, UK, said: “This is an immensely useful study. It brings together a huge amount of data and that makes its conclusions much more robust. The way we produce food, consume and waste food is unsustainable from a planetary perspective. Given the global obesity crisis, changing diets – eating less livestock produce and more vegetables and fruit – has the potential to make both us and the planet healthier…”
More about Dr. Alan Safdi:
Dr. Alan Safdi is a board-certified in Internal Medicine and in Gastroenterology and a Fellow of the American College of Gastroenterology. A proven leader in the healthcare arena, Safdi has been featured on the national program “Medical Crossfire” and authored or co-authored numerous medical articles and abstracts. He has been an investigator in over 581 studies and is President of both the Consultants For Clinical Research and the Ohio Gastroenterology and Liver Institute.
Dr. Safdi has been involved in grant-based and clinical research for about 35+ years and is passionate about disease prevention and wellness, not just fixing what has gone wrong. He lectures internationally on the subjects of wellness, nutrition, and gastroenterology.
More about a unique workshop for veterinarians:
A new workshop featuring Dr. Safdi targets the veterinary world with lectures and hands-on training for veterinarians in the field of endoscopic therapy in animals. Multiple stations with direct hands-on learning with in-depth lectures with regards to GI disease that can be treated or prevented with endoscopic therapy.
For more information, visit the following websites:www.wellnesstelluride.org/; www.animalendoscopy.com; and www.tellurideCME.com
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