Conservation Science

From an award-winning adventure and science journalist comes an eye-opening exploration of a burgeoning environmental phenomenon and the science coalescing around it. Leslie Anthony leads listeners on adventures physical and philosophical as he explores how and why invasive species are hijacking ecosystems around the globe.

The Accidental Ecosystem tells the story of how cities across the United States went from having little wildlife to filling, dramatically and unexpectedly, with wild creatures. Today, many of these cities have more wild animals living in them than at any time in at least the past 150 years. Why have so many cities—the most artificial and human-dominated of all Earth's ecosystems—grown rich with wildlife, even as wildlife has declined in most of the rest of the world? And what does this paradox mean for people, wildlife, and nature on our increasingly urban planet?

Our world is infinitely richer than previously guessed, yet it is so ravaged by human activity that half its species could be gone by the end of the century. In this dazzlingly intelligent and ultimately hopeful work, biologist E.O. Wilson describes what treasures of the natural world we are about to lose forever—in many cases animals, insects, and plants we have only just discovered—and what we can do to save them. Wilson explores the ethical and religious bases of the conservation movement and deflates the myth that environmental policy is antithetical to economic growth.

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.

Meet Earth. Planet Awesome! And your awesome home! Actually, Earth is home to all the plants and all the animals in the solar system, including nearly eight billion people. Humans have accidentally moved Earth's climate change into the fast lane, and she need your help to put on the brakes. Earthlings need Earth, and Earth needs Earthlings, so let’s save Earth together!

Humans have been farming for thousands of years, and yet agriculture has undergone more fundamental changes in the past 80 years than in the previous several centuries. In 1900, 30 million American farmers tilled the soil or tended livestock; today there are fewer than 4.5 million farmers who feed a population four times larger than it was at the beginning of the century.

Check out HowExpert Guide to Recycling to learn how to recycle, eliminate disposables, reduce waste and pollution, conserve resources, save energy, and protect the environment.

Into our trash cans go dead batteries, dirty diapers, bygone burritos, broken toys, tattered socks, eight-track cassettes, scratched CDs, banana peels.... But where do these things go next? In a country that consumes and then casts off more and more, what actually happens to the things we throw away? In Garbage Land, acclaimed science writer Elizabeth Royte leads us on the wild adventure that begins once our trash hits the bottom of the can.

Our world runs on energy! But traditional fossil fuels are doing great damage to the environment, and they will eventually run out. How might solar, water, wind and geothermal power come to our rescue? Listeners can discover how different the world could look in the future with energy sources that are clean and renewable.

How can we begin to talk about what is happening to the world? We are facing a global emergency. Temperatures are rising. Mass species extinction has begun. The time for denial is over. It is time to act. Letters to the Earth is the beginning of a new story. It is an invitation to act and an opportunity to extend the invitation. These letters are the result of a callout from Culture Declares Emergency to the public to write a response to climate and ecological emergency.

As climate change has escalated into a crisis, the reuse of existing structures is the only way to even begin to preserve our wood, sand, silicon, and iron, let alone stop belching carbon monoxide into the air. Our housing crisis means that we need usable buildings now more than ever, but architect and critic Aaron Betsky shows that new construction—often seeking to maximize profits rather than resources, often soulless in its feel—is not the answer.

Five stunningly large forests remain on Earth. These megaforests are vital to preserving global biodiversity, thousands of cultures, and a stable climate, as John W. Reid and Thomas E. Lovejoy argue in Ever Green. Megaforests serve an essential role in decarbonizing the atmosphere, and saving them is the most immediate and affordable large-scale solution to our planet's most formidable ongoing crisis. Reid and Lovejoy offer practical solutions to address the biggest challenges these forests face, from vastly expanding protected areas to supporting Indigenous forest stewards.

The Ogallala aquifer has nourished life on the American Great Plains for millennia. But less than a century of unsustainable irrigation farming has taxed much of the aquifer beyond repair. The imminent depletion of the Ogallala and other aquifers around the world is a defining planetary crisis of our times. Running Out offers a uniquely personal account of aquifer depletion and the deeper layers through which it gains meaning and force.

Four decades ago, the areas around Yellowstone and Glacier National Parks sheltered the last few hundred surviving grizzlies in the lower 48 states. Protected by the Endangered Species Act, their population has surged to more than 1,500, and this burgeoning number of grizzlies now collides with the increasingly populated landscape of the 21st-century American West. Montana journalist Robert Chaney chronicles the resurgence of this charismatic species against the backdrop of the country's long history with the bear.

Pick an environmental issue. Maybe air pollution, toxic waste, or deforestation. These all seem like solid choices, but none of these is actually an environmental problem—at least, not at its heart. Deep down, they are economic problems. Nearly all the issues we classify as environmental stem from defects in the DNA of America's current market system. This is emphatically true of our greatest environmental threat: global warming. With a focus on climate change, journalist and author Robert S. Devine reveals the fundamental flaws in the economy that enable environmental degradation.

Rebirding takes the long view of Britain’s wildlife decline, from the early taming of our landscape and its long-lost elephants and rhinos, to fenland drainage, and the removal of cornerstone species such as wild cattle, horses, beavers and boar. Forward in time, it also covers the intensification of our modern landscapes and the collapse of invertebrate populations.

Oil and Honey is McKibben's account of two necessary and mutually reinforcing sides of the global climate fight - from the center of the maelstrom and from the growing hive of small-scale local answers. With empathy and passion he makes the case for a renewed commitment on both levels, telling the story of raising one year’s honey crop and building a social movement that’s still cresting.

Like many of us, Lisa Wells has spent years overwhelmed by news of apocalyptic-scale climate change and a coming sixth extinction. She did not need to be convinced of the stakes. But what can be done? Wells embarked on a pilgrimage, seeking answers in dedicated communities - outcasts and visionaries - on the margins of society.

What if the harbinger of our greener future was a small power plant set in the middle of nowhere in West Texas? Longtime alternative energy executive Andy Bowman’s book makes exactly this case, outlining what he suggests is a more sustainable future for American capitalism. The West Texas Power Plant that Saved the World takes the Barilla solar plant in Pecos County as a test case for the state of renewable energy in the twenty-first century United States.

As ecologists Paul Jepson and Cain Blythe show, rewilding is a new and progressive approach to conservation, blending radical scientific insights with practical innovations to revive ecological processes, benefiting people as well as nature. With its sense of hope and purpose, rewilding is breathing new life into the conservation movement and enabling a growing number of people to enjoy thrilling wildlife experiences previously accessible only in remote wilderness reserves.