This week’s How On Earth offers two features:
Work-Email Anxiety (start time: 7:58) If you’re wondering why you often feel anxious on Monday mornings, despite having spent time with your family and friends over the weekend, you might recall the amount of time you spent glued to your smart phone or laptop, checking email because you worried that your boss would be expecting you to be virtually on hand. You’re hardly alone. Samantha Conroy, an assistant professor of business management at Colorado State University, discusses with How On Earth host Susan Moran a new survey-based study (under review) that she co-authored. It found that not only employees but their partners at home suffer from high anxiety when the employee feels pressured to be virtually available via email after hours.
Fixing Food Waste (start time: 17:59) We’re all guilty of it: waste. Tossing out peaches, broccoli and other food that has gone bad in the fridge. Or leaving pasta on our plate untouched at an Italian bistro. More than one-third of all food that is produced in the United States is wasted – in the field, at restaurants, in our own kitchens. The conservation organization World Wildlife Fund recently published a report on the huge environmental and health impacts of food waste, and on what can be done to reduce waste, and ultimately preserve grasslands and other natural habitat. Monica McBride, manager of Food Loss & Waste at World Wildlife Fund, co-wrote the report, called “No Food Left Behind.” She shares the findings and recommendations with Susan Moran. Check out these resources at WWF on what you can do: A Food Waste Quiz and tips on reducing waste.
Hosts: Chip Grandits, Susan Moran
Producer: Susan Moran
Engineer: Chip Grandits
Headline Contributions: Beth Bennett, Joel Parker, Shelley Schlender
Executive Producer: Beth Bennett
Listen to the show here:
Podcast: Play in new window | Download (Duration: 27:48 — 31.8MB)
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Dogs have an incredible sense of smell – it’s so good, people can train dogs to sniff our everything from illegal drugs and explosives to lost people and even computer “thumbnail” drives, that maybe someone is trying to sneak into a high security building so they can sneak out information. So how about dogs sniffing for something life-saving, such as a dangerous drop in blood sugars for an insulin-injecting diabetic? For a healthy person, the amount of sugar in the entire bloodstream at anytime is roughly 1 teaspoon. One teaspoon of sugar in around 5 liters of blood. That’s it. For most people, the body’s own insulin production keeps blood sugars in a relatively healthy range, with the pancreas adjusting insulin levels in miniscule amounts to keep blood sugars in balance. For a diabetic who injects insulin, the injection itself can end up putting too much or too little insulin into the body, and this is especially dangerous when it forces blood sugar levels to go far lower than they normally would. Modern technology is reducing the risk, somewhat, through continuous blood glucose monitoring devices. But even these have a lag time, and since sometimes a diabetics blood sugar levels can change dramatically in just 30 minutes, there’s still risk. But now, there are new “blood sugar monitors”. They don’t require batteries. They’re very friendly, they have incredible noses, and they even come equipped with wagging tails. In today’s edition of How on Earth, we talk about “Dogs for Diabetics”.
This week’s How on Earth guest, Dr Doug Seals, researches vascular aging. Several events occur as we age that conspire to damage blood vessels, culminating in what is popularly known as hardening of the arteries. But lifestyle modifications to exercise and diet can prevent and even reverse this trend. This week’s show gives background and mechanisms of this aging; next week’s episode will delve more deeply into solutions and interventions. To find out more about the Seals’ lab research visit their website: https://healthyagingproject.org/
We present another part of our interview with 
We also talk with Boulder Psychiatrist Dr. Will Van Derveer, who leads the 
This week on How on Earth, Beth talks to author Dr Marc Bekoff, Professor Emeritus, CU Boulder. His new book has the wonderful title of Canine Confidential. If you enjoy dogs, dog parks, and watching them interact with each other and people, you’ll enjoy this book!
