Episodes

Did you know what we put on our plates has a major impact on our planet's health? The kinds of foods we grow, produce, and eat have the biggest environmental impact of any human activity. Tune in today as we talk with Meg Donahue, co-founder of MamaSezz, as we discuss the environmental and human health benefits of a plant-based diet.

This summer, two Granite Gear sponsored Minnesotan adventurers, Paul Twedt and Michael Anderson, aim to remove trash from 1200 miles of Minnesota rivers: the Namekagon/St. Croix, Minnesota and Mississippi. Twedt and Anderson founded Adventure Stewardship Alliance and represent the organization’s mission of acting as stewards of our public waterways, inspiring a deeper sense of connection and care for natural environments and public waterways. They believe litter isn’t one person’s problem, it’s ...

Sometimes the most heated debates are among people who almost agree. That seems to be the case with the recent Jacobson-Clack controversy, in which two groups of well-intentioned, renewable energy advocates bitterly spar over differing paths to a 100% renewable energy future. But as PCI Senior Fellow Richard Heinberg points out in his latest essay, neither side is considering one of the most crucial aspects to successfully reaching that future. Tune in to hear Richard's take on the controversy a...

Coral reefs are the nursery for all life in the oceans, a remarkable ecosystem that sustains us. Yet with carbon emissions warming the seas, a phenomenon called “coral bleaching”—a sign of mass coral death—has been accelerating around the world, and the public has no idea of the scale or implication of the catastrophe silently raging underwater. Directed by Jeff Orlowski, CHASING CORAL taps into the collective will and wisdom of an ad man, a self-proclaimed coral nerd, top-notch camera designers...

From National Geographic Documentary Films, From the Ashes captures Americans in communities across the country as they wrestle with the legacy of the coal industry and what its future should be under the Trump Administration. From Appalachia to the West’s Powder River Basin, the film goes beyond the rhetoric of the “war on coal” to present compelling and often heartbreaking stories about what’s at stake for our economy, health, and climate. The film invites audiences to learn more about an indu...

Globally acclaimed teacher Stephen Ritz shows readers how, in one of the nation’s poorest communities, his students thrive in school and in life by growing, cooking, eating, and sharing the bounty of their green classroom. His innovative program began by accident. When a flower broke up a brawl among burly teenagers at a tough South Bronx high school, Stephen saw a teachable moment to connect students with nature. By using plants as an entry point for all learning, he witnessed nothing short of ...

With summer on the way, it’s time to take steps to make homes and businesses are comfortable without wasting energy—or overheating anyone's wallet—as the temperature rises. The Natural Resources Defense Council is working to make sure that the government’s energy efficiency standards developed or updated over the past year for many types of products that help keep you cool, including ceiling fans and portable air conditioners, take effect on schedule. Updating national efficiency standards on a ...

Can profit and sustainability go hand in hand? A new report by The Conference Board proves they can. Released today, Business Transformation and The Circular Economy details how companies are moving from the linear economy to the circular economy. This increasingly popular model centers on the reuse of materials, to ensure they retain their highest value at all times. The research spotlights seven companies at the forefront of the circular economy: Dell, DuPont, Interface, Kimberly-Clark, Philip...

By 2050, $40 trillion will change hands in North America alone. The largest intergenerational wealth transfer in history is underway and the ramifications will remake the world. The dirty money of business as usual is on the brink, wedged between catastrophic climate change and the demographic tidal wave of Millennials pounding the consumer table for real change. These forces are transforming the very nature of capitalism into something different and powerful— towards a clean money revolution. J...

The Vegetarian’s Guide to Eating Meat chronicles a young woman’s journey from vegetarian PETA activist to blood-and-guts-eating omnivore. Marissa Landrigan, journalist, professor and author, discovered that eating ethically was far from simple—and cutting out meat was not the answer. As she criss-crossed the U.S. to get closer to the source of her food, eventually even visiting a slaughterhouse and hunting elk, Landrigan realized that the most ethical way of eating was to know her food—whether m...

Lauded by Booklist as “an essential guidebook for anyone who wants to make a difference,” Sustainability Made Simple: Small Changes for Big Impact (April 2017, Rowman & Littlefield) walks readers through small, actionable steps anyone can make at home, school, work, and on the road to reduce their environmental footprint. With an emphasis on science, facts and practicality, environmental experts, Rosaly Bird and Lauren DeMates, introduce readers to the concept of sustainability and humanity’s gr...

NATURE's, Yosemite, premieres Wed., March 29 at 8/7c on PBS. Yosemite is a land forged in wildfire and sculpted by water, but with climate change, water is scarcer and fire more common. Shot in 4K by filmmaker Joseph Pontecorvo, the program follows scientists and adventurers as they investigate how these global changes are affecting one of America's greatest wildernesses. Tune in as we talk with Joe and one of the geologists featured in the film, Roger Putnam.

Alan Bell was a star prosecutor for mob trials in Florida in the 80's. When he began getting severely ill many believed he was being poisoned by the mob. It turned out that that it was exposure to hidden toxic chemicals in his office building that made him so sick that he was forced to spend nearly a decade living in a sterile “bubble” in the remote Arizona desert. When his health improved, he teamed up with other lawyers (including those featured in the films Erin Brockovich and A Civil Action)...

Growing your own food, even in a small space, is now much easier thanks to GrowOya. Their porous clay irrigation vessels are an ingenious, modern method of watering your garden borrowed from the ancient wisdom of South America. Tune in to learn how these water-saving devices can be used year after year, and are revolutionizing the access to healthy, local food – even in drought areas. Our guests today are Brant Cheetham, co-founder of GrowOya, and Justin Cutter, with the Compass Green Project, w...

In his new book, Paul D. Blanc, M.D., outlines the century-long history of “fake silk,” or cellulose viscose, used to produce such products as rayon textiles and tires, cellophane, and everyday kitchen sponges. He explores the export of hazardous manufacturing to developing countries, and the current “greenwashing” of viscose as an eco-friendly product. He describes the poisonous materials and environmental abuses involved in the manufacturing process, and the grave impact it has on human health...

Just this month, the U.S. Food and Drug Administration and the U.S. Environmental Protection Agency issued advice regarding fish consumption which is geared toward helping women who are pregnant or may become pregnant – as well as breastfeeding mothers and parents of young children – make informed choices when it comes to fish that are healthy and safe to eat. Our guest today is Sean Wittenberg, President and Founder of Safe Catch, Inc. We will discuss the health benefits of eating low-mercury f...

SwiftMile is tackling the first and last mile problem in transportation. Fifty percent (50%) of most auto trips are less than three miles, and thirty percent (30%) are less than one mile. This leads to traffic, smog, and congestion in urban environments on a global scale. Swiftmile is creating a network of solar powered eBike hubs for first/last mile commuters. Users can locate and rent an eBike or eScooter with the tap of our Swiftapp at a solar powered Swiftstations, then use to it to get acro...

As the world’s population continues to grow, the demand for increased amounts of food strains our soil and the ecosystems juxtaposed to agricultural sites. International NGO, Rare, and its partners have just announced the launch of a global competition, Solution Search. The contest is open to any organization that has an innovative solution in sustainable farming, while promoting behaviors that strengthen biodiversity across the agricultural sector. Examples of potential entries include: sustain...

California’s primary clean water supply, upon which 25 million people depend, is out of date, unreliable and inefficient. California’s largest supply of clean water is dependent on 50-year-old levees. Earthquakes, floods and rising sea levels could cause these levees to fail, putting the fresh water supply at risk from saltwater contamination. The current system is inefficient and cannot adequately capture and store water when it is available. The state is losing fresh water that could be used b...

Globally, 1.2 billion people do not have access to clean water. Another 2.7 billion lose access to clean water for at least one month a year. The world's water problems are getting worse, not better. But teams of scientists working to reverse the trends are nearing breakthroughs and raising hope that water borne disease, poisons buried in sediment, deadly floods, erosion, and environmental stress on water sources will be mitigated and/or diminished. On Wednesday, November 2nd UN Secretary Genera...

As the temperature plummets, homeowners will crank up the heat to keep warm and toasty - quickly burning through money and energy. In fact, home heating uses more energy and costs more money than any other system in your home, typically making up nearly half of your utility bill. So, what is the best way to keep the cold out, the heat in, and your energy bill low? Tune in as we talk with Tom Carney, Fujitsu General America and 30-year HVAC professional, who will educate us on the various home he...

Globally, 1.2 billion people do not have access to clean water. Another 2.7 billion lose access to clean water for at least one month a year. The world’s water problems are getting worse, not better. But teams of scientists working to reverse the trends are nearing breakthroughs and raising hope that water borne disease, poisons buried in sediment, deadly floods, erosion, and environmental stress on water sources will be mitigated and/or diminished. On Wednesday, November 2nd UN Secretary Genera...

Sustainable Minds® has just launched a catalog of products that meet the most rigorous environmental and material health reporting standards in the building industry. The catalog is free to building professionals – architects, engineers, and construction – who would otherwise spend hundreds of hours searching for products that qualify for LEED v4, Green Globes, the Well Building Standard and the Living Building Challenge. For manufacturers who have made the commitment to product transparency, th...

October is National Energy Awareness Month! Studies show that seventy-four percent of Americans support efforts to protect the environment: hence, the personal-finance website WalletHub conducted an in-depth analysis of 2016's Greenest Cities in America. To determine which cities promote an environmentally friendly lifestyle, WalletHub’s analysts compared the 100 largest cities across 20 key indicators of sustainability, ranging from 'greenhouse-gas emissions per capita' to 'number of smart-ener...