Tech to Save the World

A Guide to How You Can Change the World

Ashley Nichols

• Publisher: New Degree Press
• Year: 2021
• ISBN:
  9781636764641
• Edition: 1
• Topic: Technology & Engineering
• Subtopic: Civil Engineering
• Index: Technology & Engineering

Have you ever looked at a problem and thought, "someone should do something about that?"

That someone is you.

As our world faces never-before-seen challenges, almost all of us want to try to help make our world a better place. While we all have something we care deeply about, few of us know how to turn that passion into action. With the right tools and information, we can harness our passion and the technologies we use every day to make a difference. Tech to Save the World explains how everyone can use technology to make change - even if you don't consider yourself a tech person!

In this book, you will learn:

• Why you are the type of person who can - and will - make a difference
• Stories of everyday people who changed the world through idealistic innovation
• Skills and tools used in business and non-profits to create and test creative solutions to global challenges

From the doctor who found a way to save patients in developing countries with the Solar Suitcase, to the college student who created a smartwatch application to help sufferers of PTSD, Tech to Save the World shows how the average person can build a better world.

Tech to Save the World includes "blueprints" with step-by-step instructions for dreamers, professionals, and executives who want to change the world but don't know where to start.

1

Tech Won’t Save the World—You Will

The Darkest Night

A young mother-to-be walked home from her village market as the sun lazily drifted away beyond the horizon. As she reached for her door, the last rays of light grazed her shoulders and disappeared into the coming night. She stepped inside, set down her bags, and paused. She felt a lurch and wrapped her arms around her stomach with a cry.

It was time.

Her family rushed her to the village medical clinic, but the dark of the night worked against her. The clinic had no power and no light. The doctor tried to work quickly, lighting candles and gathering what few supplies she could: cold water, cloth, a cell phone with only minutes of battery remaining. As the night grew darker, it was clear something was wrong.

She cursed to herself as she drew a candle closer to try to find the source of the problem, but its weak light wasn’t strong enough. The doctor readied herself, fearing the night would unfold like many others before it. As the hours toiled on, so too did mother and child’s efforts, both to little avail.

Finally, after a long, futile fight, they slipped into the darkness of the night together.

In the swollen silence that followed, the doctor placed a sheet over the mother’s body. One by one, she blew out the candles. Looking out the window into the pitch beyond, she saw her reflection in the last of the flickering light. If only she had had some light; if only the child had come during the day.

A Labor of Love

Every year, more than three hundred thousand women die from pregnancy and childbirth complications. Many of these deaths occur in Africa and Asia. Obstetrician Dr. Laura Stachel was conducting research in Nigeria to understand why when the shadows of dark nights like this one whispered to her, drawing her down an uncharted path that would come to change her life and the world.

One evening, when she was working in a local medical clinic, the power went out before sunset. The local doctors explained power outages and rolling blackouts were very common in the region. Patients who came in at night were often turned away and told to find another medical provider; in some cases, those needing care would visit up to five clinics or hospitals in hopes of finding treatment.

Very ill patients had to wait for the sun to rise to receive lifesaving care. As night fell, health care providers would cobble together flashlights and phone screens trying to provide emergency care or support nighttime births. If a woman began to give birth during the night, she and her child were three times more likely to die together in the dark.

“Tears welled in my eyes,” wrote Dr. Stachel in her thesis Where There Is No Light. “At that moment, I thought about all the women like her, suffering in silence and fighting for survival in health centers lacking even the most basic requirement for healthcare: light.”

Frustrated and hoping to help in some way, Dr. Stachel sent a long email to her husband, Hal Aronson, the next day. Hal had been working in the solar energy space for ten years; she wondered if they could somehow work together to make a difference. Hal wrote back to her almost immediately, brainstorming ways to bring reliable power to the hospital.

Leveraging their joint expertise in the fields of medicine and solar power, they created a small, off-grid solar electric system that could be hand-carried to the hospital where Dr. Stachel was conducting research. They named the prototype the Solar Suitcase. The standalone electric system used solar energy collection from the daytime sunlight to power critical built-in tools, including medical procedure lamps, headlights, infrared thermometers, fetal dopplers, rechargeable headlamps, cell phone chargers, and walkie talkies, all tools that could mean the difference between life and death during a birth procedure.

“With these systems, laboring women—and their care providers—would no longer have to be in darkness,” said Dr. Stachel. And she was right. As of 2021, Solar Suitcases have been used in more than five thousand health centers around the world and have generated more than 175 million hours of medical light. Their efforts have aided in the births and care of nearly eight million newborns and mothers.

What Makes Change?

When we hear a story like Dr. Stachel’s, it can be easy to focus on the technology aspect. “There’s a suitcase that uses solar panels to bring light to medical clinics around the world! It’s helped millions of women and children, who might have otherwise died in the dark. Isn’t that incredible?”

Stories like Laura’s are why I first began writing Tech to Save the World. As a technology consultant, I was excited to write about how technology was going to save our world and tackle grand challenges like global poverty, health, and climate change. Like many people, I had an unspoken belief that technology was the answer to our problems and it was going to somehow save us.

As is the way of these things, I was absolutely wrong.

What I found through countless hours of research and interviews with inventors and innovators around the world is that technology alone can’t do anything. It’s just a tool. But it’s a tool that can be used by people who have a vision for a better world and who are passionate about solving some of the greatest challenges that lie before us.

Technology as it exists today can only enhance the efforts we are already driven to make. It can’t strategize, it can’t dream, and it can’t innovate. It can only set out to complete the tasks we set before it.

“We collaborate with our technologies,” notes Michael Schrage, a researcher at the Massachusetts Institute of Technology. “Historically, how painters mixed paints, sculptors used chisels, and musicians worked with instruments to come up with different music creations has been a part of the human creative tradition since recorded time. One collaborates with one’s instruments.”

Technology isn’t going to save us. It’s human creativity, ingenuity, hope, passion, and even idealism—paired with technology—that can save the world.

Who Makes Change?

When I began writing, I initially viewed the people behind these idealistic innovations as extraordinary. I saw them as being a different class of person, someone smarter with more expertise, experience, and resources than I could ever hope to achieve. If it’s not the technology that’s the secret to success, it must be the people, I thought.

Once again, I was wrong.

When I asked these innovators to share their stories with me, time and time again they focused on how they became interested in the problems they were solving. They shared how they learned along the way, where they struggled, where they found friends and competitors. While the stories I captured for this book are incredible, many of the people who shared them are everyday people who cared about a problem and just did their best to try to help in some way.

Collaborating with them helped me realize anyone can find ways to use technology to build a better world.

Think of it this way. In time travel stories, there’s always a keen focus on whether or not the characters do something small to change the past that has exponential impacts on the future. If something so small can so consequentially change the future, why do so many of us feel powerless in the present?

We have the ability to change our future and to save—or destroy—our world.

You are a world changer. You just need a little bit of information and the courage to start.

You Are a Tech Person

Listen, I understand, technology is intimidating. It’s all around us, every moment of every day, and it’s always in a state of change. We hear about new advancements on the news on an almost daily basis, featuring everything from rockets to robotics to solar power. Even people who are comfortable with technology have trouble keeping up with and understanding it all.

Time and time again, people have told me they couldn’t possibly use technology to make a difference in the world because they’re “just not a tech person.” Even though many of us appreciate and enjoy tech like our smartphones, our apps, our GPS,...

Table of contents

• 1. Tech Won’t Save the World—You Will
• The Foundations of Idealistic Innovation
• The Workshop
• The Blueprints to Building a Better World
• Appreciation and References