Episodios
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The Department of Defense is an enormous consumer of energy, using 73 million barrels of fuel annually. An F-22 Raptor, a fighter jet, burns 15 gallons of gas every minute when cruising. And more than a third of the DoD’s emissions come from powering its estimated 750 bases around the world.
On the flip side, the Pentagon has an enormous budget, about $850 billion a year. So how is it leveraging some of that money and power to work on some of our biggest climate problems?
In this episode, host Kai Ryssdal takes a look at some of the promising tech solutions that the military is investing in to make it more resilient and reduce emissions. We tour a warehouse in New York making sustainable aviation fuel, visit a microgrid at the original Top Gun school in California and swing by the E-ring, where the higher-ups in the Pentagon work.
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The Arctic is warming three to four times faster than the rest of the world, and as it warms, a whole new set of national security issues is emerging. This episode, host Kai Ryssdal traverses the frozen terrain that could be the center stage for global conflict. We hitch a ride with the Coast Guard, drop in on training exercises in the frigid Alaskan mountain range and uncover vital military infrastructure that’s falling into the ocean. How are climate change and national security converging in the Arctic? And is our military ready for it?
To support Marketplace’s impactful journalism, donate here: https://support.marketplace.org/hws-sn
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Today, the White House and the Department of Defense recognize climate change as a threat to national security. And the military is on the front lines of having to deal with the fallout.
In this episode, “Marketplace” host Kai Ryssdal remembers what it was like serving in the military during the Cold War tensions of the 1980s. He visits a Navy research lab that studies warfighter performance in extreme temperatures, where he becomes a guinea pig. And he explores how climate change has become a “threat multiplier.”
To support Marketplace’s impactful journalism, donate here: https://support.marketplace.org/hws-sn
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For “Marketplace” host Kai Ryssdal, joining the Navy fresh out of college was one of the most consequential times of his life. It was the 1980s; the Cold War and the Soviet “evil empire,” in President Ronald Reagan’s words, was the greatest threat. Fast-forward through 40 years and one career change, and the threat looks different. Climate change does not have a face or a flag, but it will fundamentally change the way the U.S. military trains and fights. It already has.
In the sixth season of “How We Survive,” Ryssdal travels to far corners of the world, from a small Arctic village to a remote island in the Pacific. He shines a light on how the institution that shaped him could shape our climate future.
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To an individual, the climate crisis can feel overwhelming. There’s only so much composting you can do, right? It can be tempting to bury your head in the sand. But what if instead we imagine that we can succeed in fighting climate change? That’s the subject of Ayana Johnson’s new book, “What If We Get It Right?” Amy talks with Johnson about how we can fight off climate dread and work toward a more sustainable future.
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One important way individuals can make a difference in their carbon emissions is to electrify their home. But that can feel like a daunting change when you’re just getting started. In this episode, Amy talks with Donnel Baird, founder of BlocPower, a start up that’s focused on electrifying homes and buildings. They dive into all the climate conscious changes, big and small, you can make in your own home.
Learn more:
Explore the Department of Energy’s guide to home energy rebates for homeowners and rentersCheck out these budget-friendly tips for making your home more energy efficient from The Washington Post -
Do I need to stop eating meat if I care about the planet? Does it really matter where I buy my food? How can I make climate-friendly food choices if I’m short on time? Amy chats with Melissa Nelson, professor of Indigenous sustainability at Arizona State University, about how our day-to-day food choices can make a difference to the planet.
Learn more:
Find locally grown food with the U.S. Department of Agriculture’s National Farmers Market DirectoryCheck out the climate impact of different food groups with this interactive article from the New York Times -
In the past decade, 1.5 has become an important number when talking about the climate crisis. (As in 1½ degrees Celsius, which equates to 2.7 degrees Fahrenheit.) It’s considered the maximum increase in temperature since preindustrial times that Earth can handle before all sorts of terrible things happen. But on the surface, 1.5 degrees doesn’t sound like a huge number. So what gives? In this episode, Amy chats with climate experts to dive deeper into what this number actually means.
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“How We Survive” listener Anna wants to know: “Where should I live? Every now and then I look at maps and try to determine the safest place to live, but I don’t even know where to start when it comes to evaluating climate risks.”
In this episode of “Burning Questions,” Amy talks with Marketplace climate reporter Samantha Fields about the practical tools buyers and renters can use to figure out where the heck it’s safe to live as the climate crisis unfolds.
Try it yourself:Search for a property’s climate risk on Redfin or Realtor.comCheck out this housing climate risk guide from the Consumer Financial Protection Bureau -
Have you ever wondered where it’s safe to buy (or rent) a home? Maybe you’re looking to make more environmentally friendly choices at the supermarket. Or, you’d like to know how to keep climate despair at bay. We’re here to help! The “Burning Questions” series from “How We Survive” responds to your concerns, big and small, about the climate crisis. Join us as we navigate how our choices intersect with the well-being of the planet, starting June 26.
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The Colorado River, vital to the American West, faces a crisis as demand surpasses its supply due to rising temperatures and unsustainable usage practices. As millions depend on its waters for survival, challenges like rampant growth and water-intensive farming further strain this precious resource. Across the region, communities must rethink water distribution and utilization to adapt to a drier future.
In this special, we follow Leigh Harris and her husband Franck Avril, residents grappling with water scarcity in their dream home built on a dry lot. Their journey underscores the urgency of finding affordable water sources amidst worsening drought. Additionally, we delve into technological innovations, from desalination to rain water, offering potential solutions to the crisis. We also examine a growing movement, rooted in Indigenous values, to give nature — rivers, fish, crops and trees — the same rights as people, and what that might mean for the future of the Colorado River.
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We are working on another season of our series Burning Questions and we want to hear from you! What are your most pressing climate questions? Are you trying to figure out when to invest in an electric car? Or maybe you want to make climate-friendly changes to your diet?
Whatever your question is you can send us a note or a voice memo to [email protected]
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We have a special episode for you today. We’re sharing an episode of the new podcast from APM Studios and Western Sound called “Ripple.”
The largest oil spill in American history captivated the public’s attention for the entire summer of 2010. Authorities told a story of a herculean response effort that made shorelines safe and avoided a worst case scenario. Was that really the whole picture?
“Ripple” is a new series investigating the stories we were told were over.
In Season One, the reporting team traveled hundreds of miles across the Gulf Coast to learn the ongoing effects of the 2010 Deepwater Horizon Oil Spill — which are still impacting many coastal residents more than a decade later. Here is episode 1! And if you’d like to hear more episodes, you can find “Ripple” wherever you get your podcasts.
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The Colorado River has been carved up and relentlessly fought over for decades. But has anyone ever asked what the river wants? Until recently, that answer was ‘no.’
There’s a growing movement, rooted in Indigenous values, to give nature — rivers, fish, crops and trees — the same rights as people (and corporations). It’s known as Rights of Nature. In our last episode of the season we travel to the other side of the world, visit a mountain town making history and learn from salmon in the Pacific Northwest, as we figure out if personhood is feasible for the Colorado River and what that would mean for the river and those who depend on it.
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As water supplies in the west dry up, finding solutions is critical. The good news is that water is all around us, if you know where to look and how to treat it. In this episode, we’re going on a road trip to check out the fascinating technology producing water from the sewer, the ocean and even out of the sky! Plus, Amy tastes the next generation of water and shares her favorite.
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Las Vegas is a fantastical Disneyland for adults in the middle of the desert. It features fabulous displays of water — like the thousand dancing fountains of the Bellagio Hotel or the winding canals that recreate Venice at the Venetian Hotel. But surprisingly, it’s a city that has also become known for water conservation and innovation.
In this episode, we sit down with Pat Mulroy, who was the top water manager in Southern Nevada for 25 years and led conservation efforts in the desert city. We talk with her about the existential crisis that Las Vegas and other desert cities face, how Southern Nevada has been able to cut its Colorado River water use by 31% in the past two decades, and what that means for the trade-offs that we all may have to consider to keep living where we want to live.
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When Leigh Harris and her husband, Franck Avril, moved into their dream home, Leigh said she felt like the luckiest person in the world. The home is in Rio Verde Foothills, Arizona, outside Scottsdale, in unincorporated Maricopa County. It’s a large stucco house, with high ceilings, a fireplace and 35 windows to take in the mountain views.
There was just one downside. Their home was built on a dry lot, which meant water was hauled in by trucks from Scottsdale. And amid a worsening drought, Scottsdale had to cut them off. This episode, we follow Leigh and Franck as they scramble to find an affordable water supply and make the most of every last drop.
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Kingman, Arizona, a small farming town in the desert, is a cautionary tale in the West’s water crisis.
About a decade ago, large corporate farms started moving into the desert of Mohave County, growing thirsty crops like alfalfa and nuts. At the time, there were practically no rules restricting groundwater pumping, and local officials worried the farms would run the town dry. So local leaders did something that hadn’t been done in 40 years. They asked the state to step in and pass strict rules on groundwater pumping.
This episode, we travel to Kingman to look at a complicated solution that has splintered a community, pitting neighbors against each other and farmers and ranchers against elected officials.
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