Tag: sustainability

creativity

A monster created Ozempic

Christa Avampato
Gila monster. 2023. Photo by David Clode on Unsplash

If you’ve benefitted from the medications Ozempic, Wegovy, and others like them to treat diabetes and support weight management, thank the Gila monster. They have a hormone (exendin-4) that controls their blood sugar and delays the stomach from emptying, prolonging feelings of fullness. It’s similar in chemical composition to our GLP-1 hormone that performs the same functions in our bodies. However, the Gila monster’s exendin-4 allows them to stay healthy while eating only 5 to 10 times per year.

This ability to fast for long periods of time without impacting their health piqued the interest of endocrinologist Dr. John Eng and his team of researchers in the 1980s and 1990s. They set out to discover if a medication that mimics exendin-4 would help humans manage their blood sugar and weight.

A component of their venom, the Gila monster’s exendin-4 while similar to our GLP-1 was found by Eng and his team to be effective for much longer. In clinical trials, one injection of a medication inspired by exendin-4 helped diabetics keep their blood sugar under control for an entire week and decreased their appetite, helping them to lose weight, too.

Though it took decades of testing and evaluation, exenatide, a synthetic version of exendin-4 was approved by the FDA in 2005 to treat Type-2 diabetes. Research continued to evaluate it as a treatment for obesity and weight management. That research led the creation of semaglutide, the active ingredient in the drugs Ozempic and Wegovy.

Gila monsters are our elders. They trace their ancestry back to the Cretaceous period when dinosaurs ruled the planet, 145 – 66 million years ago, nearly 60 million years before our earliest ancestors made an appearance. Gila monsters are in essence “living fossils”. In that time, they evolved astounding abilities that we’re just beginning to fully understand.

Unfortunately, this creature who survived the catastrophic asteroid that wiped out the dinosaurs is steadily being wiped out by us. Their population is declining due to the pet trade and the destruction of habitat from agriculture and urbanization despite the fact that without them, the multi-billion-dollar drugs Ozempic, Wegovy, and others wouldn’t exist.

Nature, and the species with whom we share this one planet, are intricately tied to our health and well-being. Stories like that of the Gila monster and Ozempic remind us that nature is a research lab, pharmacy, archive, library, concert hall, and constant source of inspiration. When we threaten the lives of other species, we compromise our own opportunities to live well. There’s no getting around it: We are a part of nature, not apart from nature. How bright our future will be depends on how much we respect and safeguard the natural world, and the health of the ecosystems within which we all live.

creativity

The health of our babies depends on the health of bats

Christa Avampato
Image created by Christa Avampato with Canva Magic Media

When you think about ways to improve the health of human babies, you may not immediately think of helping bats stay healthy. You should. The journal Science published a shocking paper linking a rise in human infant mortality to a declining bat population.

In addition to being pollinators that bring us the gifts of flowers and food, bats also consume massive amounts of insects that would otherwise infest our crops and cause us endless hours of itching from bug bites. A single bat can eat up to 1,200 mosquito-sized insects every hour, and each bat usually eats 6,000 to 8,000 insects each night. That’s a helpful service but what does that have to do with infant mortality? It’s a direct cause and effect.

Plagued by an outbreak of the deadly white-nose syndrome, a fungal disease that kills bats, North American bat populations are dropping. This means there are fewer bats to eat insects that infest crops. That’s caused farmers to use more chemical insecticide. This insecticide leaches into crops, land, and water. This toxin has increased infant mortality. It’s also lowered crop yields, decreasing farmers’ crop revenue and the availability of fresh fruits and vegetables.

This is just the latest study to show how the health of ecosystems is directly linked to human health and the economy. As much as I’d love for municipalities and companies to care about the planet because we depend on nature for our survival, as climate communicators and nature advocates we often have to make the economic business case to protect the environment. Studies like the one in Science linking bats and infant mortality provide a solid example of how to quantify the cost and value of biodiversity and ecosystem health.

I often hear the media vilify animals like bats without recognizing the vital role they play in our lives and in nature. If we can’t get people to care about bats because they are sentient beings and a part of nature, maybe now we can get people to care about them because they affect babies, the food supply, and our economy. If that’s the argument that works, it’s the argument I’ll make, backed up with research-based science and facts.

Protect babies. Protect bats.

creativity

Sign up for Togetherhood – my nature newsletter

Christa Avampato
Sign up for Togetherhood – my nature newsletter

In my free weekly LinkedIn newsletter called Togetherhood, I share stories about nature’s wonders. Many of the posts are about my area of expertise— biomimicry. As a product developer, I apply nature’s designs to the human-built world to create a sustainable planet.

Read published posts and sign up to receive future posts here: https://www.linkedin.com/newsletters/togetherhood-7273771832221089792/

A little more about the newsletter – in case you need more convincing to subscribe 😉

1. Why this, why now

Right now we have a window of opportunity to halt and reverse the impacts of climate change. That window won’t be open forever, and if we are to protect and advance progress we need to act, together, now. I hope my stories about the wonders, wisdom, and beauty of nature will inspire all of us to take action to love, safeguard, and regenerate nature.

2. The kind of community you’ll find in the Togetherhood

This community is rooted in love, joy, respect, and curiosity for all species. We are here to learn together and support each other.

3. When I’ll share new stories

I’ll post once a week on Saturdays. I don’t have any plans to make this a paid newsletter. The content is free. It’s my gift to the world to share my expertise, support nature, and inspire wonder.

4. Join me in the Togetherhood

An old growth forest is one of my favorite environments and metaphors for life. It has wonders above and below ground. Every being in a forest is connected to every other being. It’s a web of life, literally and figuratively. I want the Togetherhood to be an old growth forest of stories. Let’s go have an adventure, together.

Read published posts and sign up to receive future posts here: https://www.linkedin.com/newsletters/togetherhood-7273771832221089792/

creativity

Sharks were my career coaches

Christa Avampato
Photo by David Clode on Unsplash

I became a biomimicry scientist because of sharks.

I was on my way to work in 2018 listening to an episode of the Ologies podcast with Alie Ward. She was interviewing Dr. Chris Lowe, a leading shark researcher. He explained that sharks have an incredible self-healing adaptation. The ocean is a dangerous place, and sharks often sustain deep wounds. To stave off infection and promote rapid healing of their wounds, they have mucus on their skin that’s rich in a complex carbohydrate called glycan that has a unique composition. When Dr. Lowe talked about this, my product developer mind started spinning. If we could determine what unique component of the shark mucus promotes healing, we could apply that knowledge to healing human wounds. (This research is on-going, and in 2023, researchers determined mucus on the skin of sharks is rich in a complex carbohydrate called glycan that has a unique composition distinct from other fish.)

Years before I listened to this Ologies podcast episode, my boss, Bob G., had introduced me to Janine Benyus and her work in biomimicry — the sustainable application of adaptations in the natural world to the human-designed world. Working with Bob was my first product development job.

Growing up, I was a science and math kid. I abandoned my dream of being a scientist because a college professor my freshman year told me I, “had no mind for physics.” (More on that experience and how I DO have a mind for physics in a future article!) Instead, I majored in economics and history, continuing to love science as a personal passion. This Ologies episode promoted me to look into biomimicry as a bridge between my love for science and my business career in product development.

When I got to work, I Googled to see if there might be a biomimicry class I could take. What I found was that Arizona State University and Janine Benyus had just established a biomimicry graduate program. It was virtual, relatively affordable, and the application window was open. I applied, got accepted, and graduated. After that experience, I went on to get a master’s degree in Sustainability Leadership at University of Cambridge, and I’m working on bringing together all the aspects of my career — writing, storytelling, business, product development, and biomimicry — to build a better world for all beings. Biomimicry changed my life and career, and continues to help me evolve, grow, and thrive.

Looking back, I see now how all those threads made their way into my life through different avenues because I’ve always followed my curiosity, wonder, and joy. We don’t always know how the pieces of our lives and career will fit together. It sometimes takes longer than we’d like because the circumstances of our world need to evolve to catch up with us. Trust the timing of your life. Keep learning. Do the best you can with what you have where you are right now. What you seek is also seeking you. Eventually, you’ll find what’s meant for you and it will be worth all the effort.

creativity

Static electricity is nature’s gift that feeds us

Christa Avampato
Photo by Christoph on Unsplash

Static electricity may not top your list of things you’re grateful for this holiday season. It’s definitely on the nice list because the food we eat and enjoy wouldn’t be possible without it. Here’s a wonder of nature that changed how I see food.

Simply put: Plants grounded in soil have a negative charge. Bees have a positive charge. When a bee lands on a flower, the pollen jumps onto the bee due to the attraction of the opposite charges. (This is the same electricity transfer that happens when we walk across a carpet and then touch something that gives us a little shock.) When the bee flies away with the pollen, the flower now has a neutral charge. When a second bee arrives, that bee skips the neutrally charged flower knowing all the pollen has been taken by the first bee. This means the second bee doesn’t waste their time, energy, and resources on that flower, and moves on. Over time, that flower will build up a positive charge and pollen again. Once that happens, another bee will again be attracted to the flower and the cycle repeats. This is how plants are pollinated and serve as the base of our food system.

Imagine if we could embrace that communication that occurs between bees and flowers. How much time, energy, and resources have we wasted in relationships, jobs, or environments that we knew weren’t right for us? Rather than embracing the wisdom of a bee, we work so hard to try to make it work and it falls apart. Many times, it’s no one’s fault. It just wasn’t a match. It’s better to just move on and find the places where we can experience equal and generous reciprocity — a place where we can offer our gifts and receive the gifts of others.

I’ve spent a lot of time thinking about this wonder of nature, envisioning how this principle could transform my life and our shared world. How might we align talents and gifts, matching needs and resources to create sustainable change? How might we build systems that appreciate, value, and utilize everyone’s contributions so that everyone has what they need? Answering these questions is the work that lies ahead for all of us, and nature is our wise and successful guide.

creativity

Monument Valley 3, a video game I worked on, is now on Netflix

Christa Avampato
Monument Valley 3 – https://go.ustwo.games/mv3

Monument Valley 3, a gorgeous video game with heart, is now out in the world on Netflix. I’m honored to be a Climate Expert for the game. I wrote about it as part of my Master’s program in Sustainability Leadership at the the University of Cambridge. Goethe said, “In the end we retain from our studies only that which we practically apply.” I’m grateful that my applied learnings from Cambridge now have the potential to reach the 3 billion people around the world who play video games.

Of course I’m most proud of the exceptional group of talented people who made Monument Valley 3, especially the Game Director and my dear friend, Jennifer Estaris, whom I love and admire so much. May this game inspire all of us to care for each other, our communities, and this beautiful planet we share.

Please download, play, rate, review, and share Monument Valley 3, and let me know what you think! To play, click this link on your mobile device: https://go.ustwo.games/mv3

creativity

5 ways to save money and waste less food on Thanksgiving

Christa Avampato
Photo by Megan Watson on Unsplash

Thanksgiving is 2 weeks from today and menu planning is in full swing. There are strategies you can put in place right now to save money and reduce food waste. These strategies will protect your finances and the natural world. Food prices today are 28% higher than they were in 2019 because of corporate price gouging, and the higher production costs and lower available supply caused by world events like the war in Ukraine.

These ReFED food waste stats about food waste from Thanksgiving Day shocked me:

  • ~316 million pounds of groceries worth $556 million will be wasted on Thanksgiving Day alone in 2024. If saved, this could provide 5 meals for each one of the 47.4 million Americans who are hungry.
  • It took 105 billion gallons of water to make all this wasted food — the equivalent of every American taking 18 showers
  • Over half of the food wasted on Thanksgiving comes from two items — turkey and milk. This is equivalent to 8.2 million whole turkeys. 
  • The greenhouse gas emissions from Thanksgiving food waste are 798,568 metric tons — equivalent to driving 190,000 gas-powered cars for an entire year.
  • When the Thanksgiving food waste decomposes in landfills, it will release 5,000 metric tons of methane gas (a potent and poisonous greenhouse gas)— equivalent to the electricity used by 26,000 homes for an entire year. 

Here are 5 ways you can reduce food waste, saving you money and protecting the health of the planet:

1.) Ask about your guests’ food preferences now
Make sure you know everyone’s dietary restrictions and allergies ahead of time. Build your menu around them so you don’t make any dishes that people can’t eat. 

2.) Make everyone’s favorites
While it’s always fun to try new recipes, when prepping for large group meals stick to everyone’s favorites that are likely to be eaten and likely to be taken home by guests as leftovers. Ask them for their favorite recipes or ask them to bring their favorite dish. Share the full menu ahead of time so everyone knows what to expect and so you can catch any dietary restrictions or allergies before the big day.  

3.) Use the free “Save the Food” Guestimator to make the right amount of food
This guestimator helps you estimate how much food you need to make for everyone at your table to be full and happy. It’s free to use, and customizable by number of guests, appetite level of each guest, how many leftover meals you want to have when dinner is done, and the food type (classic Thanksgiving dinner, vegetarian, or a bit of each). It accounts for the main dishes, sides, and dessert. Savethefood has additional great tools to reduce food waste including storage info for different foods, meal planning and prepping, and recipes.  

4.) Plan to give some leftovers to all of your guests to take home
Have lots of containers on-hand so everyone can take some leftovers home to enjoy or ask guests to bring containers with them. You could also ask them in advance which types of leftovers they’d like to take and how much they want to build into your planning with the guestimator tool above. 

5.) Clean out your fridge and freezer
Your fridge and freezer are great tools to save food waste and have food to enjoy in the days, weeks, and even months ahead! Frozen meals, when properly stored (see Savethefood’s storage tool for more info on that!), can last for months and will help you have a nutritious meal in minutes during the busy holiday season. 

All of these strategies and tools can be used for any food gathering you’re having at any time of year and will help you waste less food (and less money) all year long. Happy holidays!

creativity

How the Rose of Jericho survives a drought

Christa Avampato
Rose of Jericho. Photo from https://www.bachari.gr/en/herbs/rose-of-jericho

Do you know the story of the Rose of Jericho, also known as resurrection plant and flower of stone?

When subjected to drought, the plant curls inward into a tight ball. It can survive in this state for several years, losing 95% of its water. As it dries out, it produces a type of sugar to protect its cells from damage. It looks as if it’s dead, but it’s not. It’s just conserving its energy and waiting for more favorable conditions to arise.

If the drought goes on for an extended period of time, the plant may detach its roots and physically tumble to a new location. Once it comes in contact with even a small amount of water, the sugars and accumulated salts dissolve, it re-roots in its new location if it’s traveled, and the plant revives itself, carrying on with life as if nothing has happened.

What fascinates me most is that it produces that sugar to protect itself so it can flourish when the hard times pass. Also, it doesn’t force itself to stay put during difficulty. It takes action. It detaches its roots in search of nourishment and resources elsewhere.

As we look to the days ahead, what resources do you need to take care of yourself so you can flourish in the future? Can you make them? Can you get them from where you are? If not, where can you go to get what you need? These are crucial questions to ask now so we’re able to buffer ourselves during hard times and also be ready to revive ourselves during more favorable times. More tomorrow…

creativity

Hope is a Renewable Resource

Christa Avampato
https://www.buzzsprout.com/2053590/episodes/16000698

With everything happening in the world now, hope may feel in short supply. I’ve got something that will help. I had the honor of being a guest on the Art Heals All Wounds podcast with host Pam Uzzell. 

During our conversation, I share my journey from growing up on a rural apple farm amidst adversity to becoming a climate advocate. I talk about my passion for reshaping the narratives and storytelling around sustainability and human design, and how my process of healing from cancer in the depths of the pandemic gave me perspective on healing the planet and the collective responsibility we all share for our planet’s future. This echos what the climate scientist, Dr. Michael Mann, calls “channeling dooming into doing.”

I also make the case for kindness (especially in urban settings), the urgency of transitioning to clean energy, and my plans for fostering environmental restoration, rewilding, and community engagement so we grow stronger together. Thank you, Pam, for the opportunity to talk about everything I love.

Listen to our conversation at https://www.buzzsprout.com/2053590/episodes/16000698

creativity

How the brown ocean effect changes everything we know about hurricanes

Christa Avampato
This satellite image shows Hurricane Ida bearing down on the Gulf Coast in 2021, a storm fed by the brown ocean effect. Image from NOAA.

When Helene devastated North Carolina, it had been downgraded from a hurricane to a tropical storm. (Sustained wind speed alone is what determines the type and category of a storm.) North Carolina didn’t get the eye of the storm either. That didn’t matter. What devastated North Carolina was the amount and rate of rainfall. 

The mountains of western North Carolina were thought to be as climate proof as a place could be. 350 miles from the coast. Over 2,000 feet above sea level. Helene showed us a dangerous aspect of storms that means there are no more climate havens — the brown ocean effect. 

Hurricanes become especially dangerous when they can spend extended periods of time over warm water. Conventional thinking and history have shown us that when a hurricane reaches land, the land dissipates its strength and the storm, eventually, fizzles. This is why coasts have historically been in greater danger that inland areas. The brown ocean effect changes that. 

When land is warm and saturated with water, as happened in Western North Carolina, it acts as something akin to ocean. While it doesn’t typically kick up the wind speed of a storm like Helene, it provides an excess of moisture and heat. Because the ground is saturated, the massive amount of rain can’t be absorbed. This leads to flooding and landslides. The devastation, loss of life, and high number of missing people in Western North Carolina caused by Helene is partially from the brown ocean effect. The heavy rains dumped on saturated land ravaged everything in their path from houses to infrastructure to power and communication lines. There is even footage of a casket unearthed from a cemetery and carried away by the rushing water. 

The brown ocean effect can happen anywhere there’s land. As rains become heavier and more frequent from climate change and global warming, it can take hold in many more places. Every land mass can provide ocean-like fuel for a storm. 

At the time of this writing, Hurricane Milton is barreling toward Florida. It’s a Category 5 with winds at 180 miles per hour, spinning over the hot waters of the Gulf of Mexico. Stronger than Hurricane Katrina. Even if it weakens, it still has all that water in it that it will drop when it hits land. Also, weakening in this case may be every bit as devastating as wind because it may slow down and pick up even more moisture from the Gulf. The land in Florida is already saturated, as the land in North Carolina was before Helene arrived. It’s a frightening alignment of circumstances. 

On Monday night I watched hurricane specialist John Morales get choked up on air giving the news update on Milton becoming a Category 5. These storms are no longer once-in-a-century, once-in-a-lifetime, and perhaps not even once-in-a-season. This may now be our new normal that is anything but normal.