Conservation Environment

The complex ecosystem of the Amazon covers an area about the size of the continental US. Approximately one of every four flowering plant species on earth resides in the Amazon. A single Amazonian river may contain more fish species than all the rivers in Europe combined. The rain forest, which contains approximately 390 billion trees, plays a vital role in stabilizing the global climate by absorbing massive amounts of carbon dioxide - or releasing it into the atmosphere if the trees are destroyed.

Sharks are some of the most fascinating and ecologically important, yet most threatened and misunderstood animals on Earth. More often feared than revered, their role as predators of the deep has earned them a reputation as a major threat to humans. But the truth is that sharks are not a danger to us—they’re in danger from us. In Why Sharks Matter, marine conservation biologist Dr. David Shiffman urges us to overcome our misconceptions and embrace sharks as the imperiled and elegant ocean guardians they really are.

When Kristen Balouch was ten years old, her parents made a surprising announcement: their whole family was going on a trip to plant trees! Kristen, her sisters, and her mom and dad—and their pet, Wonder Dog—flew from their California home to a logging site in British Columbia. There, they joined a crew working to replant the trees that had been cut down. In this story, Kristen reflects on the forty days they spent living in a tent, covered in mud and bug bites, working hard every day to plant a new forest.

In The Elements We Live By, physicist and award-winning author Anja Røyne takes us on an astonishing journey through chemistry and physics, introducing the building blocks from which we humans - and the world - are made. Not only does Røyne explain why our bodies need iron, phosphorus, silicon, potassium, and many more elements in just the right amounts in order to function, she also leads us around the world to where these precious elements are found (some of them in ever-shrinking quantities).

For decades, it has been nearly universal dogma among environmentalists and health advocates that cattle and beef are public enemy number one. But is the matter really so clear? Hardly, argues environmental lawyer turned rancher Nicolette Hahn Niman in her new book, Defending Beef. The public has long been led to believe that livestock, especially cattle, erode soils, pollute air and water, damage riparian areas, and decimate wildlife populations. In Defending Beef, Hahn Niman argues that cattle are not inherently bad for either the Earth or our own nutritional health.

Climate change affects many regions with hotter and drier weather, and forest fires are a growing problem. Learn how hungry animals might help reduce wildfires. Fires need fuel, oxygen and heat to start a flame. The forest floors are covered with dry grass, dead wood, and bark called duff–fire fuel! Learn how conservationists are using sheep, goats, beavers and other animals to reduce fires!

Plants and animals are in trouble! All over the world, they are affected by how we treat their environment. Learning some ways to change how you interact them and their environment, such as limiting your trash and using recycled products, can help them! See why conservation is important.

Around the world, many people gather water from sources that are dirty and contain bacteria. Here are some easy solutions to help filter water!

It takes commitment to overcome interests that stand in the way of protecting the environment. Meet three people who weren't afraid to speak up to protect natural areas—and us.

More than 70 percent of Earth is covered in water. Yet only about 3 percent of it is freshwater that people can use. Every year, parts of the world suffer through severe droughts, and millions of people don’t have easy access to clean drinking water. Why is there a shortage of clean and healthy water? Max Axion and the Society of Super Scientists travel around the world to learn the reasons behind the global water crisis. Young listeners can tag along to discover what causes water scarcity and find out ways they can help preserve this precious resource.

Passionate about the environment? If so, an environmental club might be the right fit for you! Find out what it takes to join an environmental club or start your own, including information on membership, meetings, and activities.

A flock of rare, endangered birds takes wing in A Is for Albatross: ABCs of Endangered Birds. Listeners can gawk at an emperor goose, spy on an Uluguru bushshrike, peek at a piping plover, and more!

A host of endangered amphibians crawl and hop into the spotlight in F Is for Frog: ABCs of Endangered Amphibians. Listeners can check out a Chinese giant salamander, gawk at a Goliath frog, or catch a Kurdistan newt.

When he was just a fledgling birdwatcher, Jonathan C. Slaght had a chance encounter with one of the most mysterious birds on Earth. Bigger than any owl he knew, it looked like a small bear with decorative feathers. He snapped a quick photo and shared it with experts. Soon he was on a five-year journey, searching for this enormous, enigmatic creature in the lush, remote forests of Eastern Russia. That first sighting set his calling as a scientist.

Humanity can make short work of the oceans' creatures. In 1741, hungry explorers discovered herds of Steller's sea cow in the Bering Strait, and in less than thirty years, the amiable beast had been harpooned into extinction. It's a classic story, but a key fact is often omitted. Bering Island was the last redoubt of a species that had been decimated by hunting and habitat loss years before the explorers set sail.

From world-renowned scientist Jane Goodall, as seen in the National Geographic documentary Jane, comes an inspiring message about the future of the animal kingdom. With the insatiable curiosity and conversational prose that have made her a bestselling author, Goodall—along with Cincinnati Zoo...

Bill Weir has spent decades telling the stories of unique people, places, cultures, and creatures on the brink of change. As the first Chief Climate Correspondent in network news, he is immersed in the latest scientific warnings and breakthroughs while often on the frontlines of disasters, natural and manmade. After the birth of his son in April 2020, Bill began distilling these experiences into a series of Earth Day letters to his boy, weaving together worry and wonder into a poignant reminder that a better future can still be written.

Indigenous peoples have faced the end of the world before. Now, humankind is on a collective march toward the abyss. Global pandemics, extreme weather, and massive wildfires define this era many now call the Anthropocene. From Brazil comes Ailton Krenak, renowned Indigenous activist and leader, who demonstrates that our current environmental crisis is rooted in society’s flawed concept of “humanity” - that human beings are superior to other forms of nature and are justified in exploiting it as we please.

In Food from the Radical Center, Gary Nabhan tells the stories of diverse communities who are getting their hands dirty and bringing back North America's unique fare: bison, sturgeon, camas lilies, ancient grains, turkeys, and more. These efforts have united people from the left and right, rural and urban, faith-based and science-based, in game-changing collaborations. Their successes are extraordinary by any measure, whether economic, ecological, or social.

The Pyrocene tells the story of what happened when a fire-wielding species, humanity, met an especially fire-receptive time in Earth's history. Since terrestrial life first appeared, flames have flourished. Over the past two million years, however, one genus gained the ability to manipulate fire, swiftly remaking both itself and eventually the world. We developed small guts and big heads by cooking food; we climbed the food chain by cooking landscapes; and now we have become a geologic force by cooking the planet.