Join host Jeff Corwin on a conservation adventure, beginning in California's Big Sur to help save the majestic California condor. At the Ventana Wildlife Society, Corwin assists in preparing juvenile condors for release into the wild. This iconic bird, North America's largest, was rescued from a population of just 22 individuals in 1982 through a dedicated captive breeding program. Today, approximately 500 condors exist worldwide, with about 300 flying free across the American West and Mexico.

Corwin then travels to his home state of Massachusetts to work with the Department of Fish and Wildlife. His mission there is to protect the unique saltmarsh sparrow, a species vital to the delicate salt marsh habitats of the East Coast.

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Geothermal energy, despite lower carbon emissions than coal, is not benign. Projects like Nevada's proposed Baltazor site highlight significant environmental and social costs. Geothermal development leads to habitat destruction (e.g., in Kenya and for Nevada's Dixie Valley toad) and violent evictions of indigenous communities.

Drilling releases toxic elements like mercury, arsenic, and boron into groundwater. Facilities also cause air pollution, including sulfur dioxide and hydrogen sulfide, contributing to acid rain and health issues, as seen in Iceland. Moreover, "enhanced geothermal systems" (EGS) utilize fracking technology, injecting high-pressure slurries that can poison groundwater and induce earthquakes, mirroring problems in the oil and gas industry.

More about the Baltazor project: https://www.blm.gov/press-release/humboldt-river-field-office-publish-final-environmental-assessment-baltazor More about the book Bright Green Lies: https://www.maxwilbert.org/books/

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Jeff Corwin begins in the historic city of Boston to help aid the recovery of peregrine falcons with Defenders of Wildlife staff. To learn more about the wildlife featured in the episode, visit

Jeff Corwin begins in the historic city of Boston to help aid the recovery of peregrine falcons with Defenders of Wildlife staff. To learn more about the wildlife featured in the episode, visit www.defenders.org/wildlifenation Video Transcript: Jeff Corwin: For today's adventure, we're heading to my home state of Massachusetts and a place called Deer Island in the middle of Boston Harbor.  This island is the location of a state of the art  massive wastewater treatment plant that cleans over 1200 million gallons of wastewater every day. It's also home for a family of peregrine falcons, the fastest animals on earth, capable of  reaching speeds of more than 200 miles an hour.   Jeff Corwin: I'm with Jacob Malcolm. He's the director of Defenders of Wildlife's Center for Conservation Innovation. So basically, you guys are trying to figure out how you integrate technology with policy and environmental stewardship to make it work. Dr. Jacob Malcolm: Yep. It's one of the most exciting parts about my work, is the fact that we get to work on solutions. It's really overlooked often that we do have lots of opportunities to do more for wildlife. Jeff Corwin: The peregrine falcons that live here are a perfect example of this. In the wild, falcons typically build their nests on high cliffs. So to give this species a helping hand in a dense urban environment, the Massachusetts Department of Fisheries and Wildlife have teamed up with the Massachusetts Water Resource Authority to put a special nesting box at the top of this 130 foot tall filtration tank. For a family of peregrine falcons, this is the perfect penthouse. Jeff Corwin: I mean, that's kind of amazing, right? With a little bit of ingenuity and a little bit of environmental  stewardship, you can find that balance where creatures like the ultimate bird of prey can share a habitat that also belongs to human beings. Dr. Jacob Malcolm: The fact that we're here to band some peregrine falcons at a wastewater treatment facility with Boston right there just goes to prove it. Jeff Corwin: Jacob is a wildlife biologist, but you've never banded a peregrine falcon. Dr. Jacob Malcolm: I have not. Jeff Corwin: You ready? Dr. Jacob Malcolm: I'm ready. Jeff Corwin: All right, let's do it. Dr. Jacob Malcolm: Let's do it. Jeff Corwin:  In one of the most successful conservation stories in the history of our country, peregrine falcons were brought back from the brink of extinction, thanks to decades of hard work by dedicated people and organizations. To keep track of this species' recovery, biologists place small identification bands around the legs of every falcon chick they find. Today, we're helping wildlife biologist, Dave Paulson, and his team from the Massachusetts Division of Fisheries and Wildlife to band the falcon chicks that live at the top of this tower. Jeff Corwin: But first, we'll need to face some strong winds and some very devoted and determined parents. Dave Paulson: Now, Jeff, be real careful with this. Jeff Corwin: Be real careful. Wow. Jeff Corwin: As soon as we open the door, we see her, a mother peregrine falcon, ready to protect her nest and her offspring at any cost.  As soon as we remove the guardrails and step onto the catwalk... Dave Paulson: She's coming right in for you. Jeff Corwin: She begins to dive bomb our team with incredible speed. Dave Paulson: Coming in hot. She's coming in from below. Come on go right to the box. Jeff Corwin:  This right here is a nesting box for a peregrine falcon. Dave Paulson: She's getting close, getting close, getting close. Jeff Corwin: Above us we have two very, very devoted, I would say slightly aggressive. Dave Paulson: Yep. Jeff Corwin: Peregrine falcons. They're a bonded pair. And this female, she wants us to have nothing to do with her next generation, what for her is the most precious thing in the world. Dave Paulson: I know everyone's focused on her, but if someone wants to keep a peripheral open for or the other one. Dave Paulson: Right up there. Jeff Corwin: We got to be very careful. We're being dive bombed by these parents. And it's a long way down. Dr. Jacob Malcolm: It is. Jeff Corwin: So inside we have... Ah, look at that. We have these. Oh my gosh. Look at this. Look at that. Dr. Jacob Malcolm: It's fantastic. Gigantic eye, sharp beak, great talons. Built for speed and flight. Jeff Corwin: Just take a moment to reflect at what we're doing. We're holding a species that in this part of  the world was extinct for almost 30 years. Today we have 50 pairs successfully surviving and breeding. Dave Paulson: Correct, 50 known pairs here in Massachusetts. And the big thing here is most of these aren't  on natural cliff sites. You're talking buildings, bridges, quarries. They've really take  to the developed landscape really well. We've hit our character limit. Leave us a comment for the rest of the transcript.

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Join host Jeff Corwin on an adventure as he explores the conservation success stories of the American crocodile and uncovers how a nuclear power station makes for an ideal crocodile nesting area. To

Join host Jeff Corwin on an adventure as he explores the conservation success stories of the American crocodile and uncovers how a nuclear power station makes for an ideal crocodile nesting area. To learn more about the wildlife featured in the episode, visit www.defenders.org/wildlifenation Video Transcript: Jeff Corwin: I'm in the beautiful state of Florida, seeing how conservation efforts are working to bring back the American crocodile from the brink of extinction. We are on our way to the Turkey Point nuclear power plant. It's the sixth largest power plant in the United States, and it provides power to the entire southern half of Florida. But it also plays an even more powerful role in the survival of the American crocodile. Jeff Corwin: This is Mike Lloret and he's a wildlife biologist, and he works with Florida Power & Light. And of course, this is Elizabeth from Defenders of Wildlife. And this is all about these most extraordinary creatures, American crocodiles. Elizabeth, they have quite a powerful story, don't they, in North America? Elizabeth Fleming: Yes, they do. They've really had a terrific success story through many decades of conservation effort. Jeff Corwin: And of course, Florida Power & Light and Turkey Point has been a big part of this nuclear headstart program. And I mean that in the best sense of the description, because it's almost like you guys have been able to launch the re-survival of this species, the re-wilding of this species. What made this such a success? Mike Lloret: We have 6,000 acres here. It ended up being fantastic habitat for the American crocodile. The crocodiles come here. We collect the babies. We monitor the adults and we release everybody back into the wild. Jeff Corwin: The power plant is cooled by a massive network of canals that cover 10 square miles and borders a large wildlife reserve. Conservationists have discovered that these canals make the ideal habitat for crocodile nests. Jeff Corwin: So because this is a secure facility providing energy for millions of people in Florida, it's protected. So you have security which protects the crocodiles. Jeff Corwin: American crocodiles almost were extinct due to hunting and habitat loss. At one point, unfortunately,  there were only 100 adult crocodiles left. But thanks to the Endangered Species Act  and organizations, like our sponsor Defenders of Wildlife, they have made an important comeback. There are now over 2,000 American crocodiles surviving in Southern Florida.  Jeff Corwin: Elizabeth, why is it important that we protect crocodiles? Elizabeth Fleming: Because they're part of the natural system in Florida. We have some of the greatest biological diversity in the entire country, and it's because we have so many species like this. Every single one is important. Everyone has a role in the ecosystem and with their loss, it's a loss to us. Mike Lloret: The crocodiles are one of our apex predators down here in south Florida. So we know if there're more crocodiles, that the rest of the ecosystem is doing well. Jeff Corwin: If they're protected, the birds, the fish, the turtles, the plants, all of that gets protected as well. Mike, so what do we need to accomplish today? Mike Lloret: So today we are tagging these baby hatchlings. We are collecting biometric data, which is important to understand the population health of these little guys. And then we're releasing them back into the wild. Jeff Corwin: First off, we measure the crocodile hatchlings. Jeff Corwin: Snout 12.8 centimeters.   Jeff Corwin: Then we get their weight. Jeff Corwin: 58.7 grams there. Jeff Corwin: In order to identify each crocodile in the future, we insert a small microchip called a PIT tag, just under the skin. When it is scanned, it will reveal the identification number of this particular crocodile. Mike Lloret: Now we're going to cut a unique SKU clip number into his tail. Jeff Corwin: My buddy Mike also makes a small incision in the crocodile's scales, according to a specific number pattern. This way, along with the PIT tag, they can be identified for the rest of their lives. But don't worry, it doesn't hurt. Jeff Corwin: Okay there my friends, so we have ourselves a bucket of amazing American crocodiles. And if you thought this was cool, now they're going back home. Elizabeth Fleming: Absolutely. Jeff Corwin: All right, let's do it. Jeff Corwin: We head to the wildlife sanctuary in Turkey Point to return them back to the wild. Jeff Corwin: All right, here we go. This is what it's all about. You ready, Elizabeth? Elizabeth Fleming: Yes, I am. Jeff Corwin: All right. Mike Lloret: Just going to guide them out that way. Jeff Corwin: They're so cute. Elizabeth Fleming: They really are... We've run out of characters. Leave us a comment for the rest of the transcript.

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We need sustainable space tech. One solution - bees? Watch the newest video from Big Think: https://bigth.ink/NewVideo Learn skills from the world's top minds at Big Think Edge:

We need sustainable space tech. One solution - bees? Watch the newest video from Big Think: https://bigth.ink/NewVideo Learn skills from the world's top minds at Big Think Edge: https://bigth.ink/Edge ---------------------------------------------------------------------------------- The objects humans send to space teach us a lot about the universe, but they are also cluttering it up. While some objects are close enough to be retrieved, others become dangerous, fast-moving bullets that can cause serious damage. In addition to cleaning up what's already there, MIT Assistant Professor Danielle Wood says that we need to think more sustainably about the technology used in future missions. "We have to ask the question, will we respect the rights of people and the environment as we go forward in space," Wood says. One possible solution is a wax-based fuel source (made of beeswax and candle wax) for satellites that would be less toxic and more affordable than currently used inorganic compounds, and that would help bring the objects closer to Earth for deorbiting and destruction. ---------------------------------------------------------------------------------- DANIELLE WOOD: Professor Danielle Wood serves as an Assistant Professor in the Program in Media Arts & Sciences and holds a joint appointment in the Department of Aeronautics & Astronautics at the Massachusetts Institute of Technology. Within the Media Lab, Prof. Wood leads the Space Enabled Research Group which seeks to advance justice in Earth's complex systems using designs enabled by space. Prof. Wood is a scholar of societal development with a background that includes satellite design, earth science applications, systems engineering, and technology policy. In her research, Prof. Wood applies these skills to design innovative systems that harness space technology to address development challenges around the world. Prior to serving as faculty at MIT, Professor Wood held positions at NASA Headquarters, NASA Goddard Space Flight Center, Aerospace Corporation, Johns Hopkins University, and the United Nations Office of Outer Space Affairs. Prof. Wood studied at the Massachusetts Institute of Technology, where she earned a PhD in engineering systems, SM in aeronautics and astronautics, SM in technology policy, and SB in aerospace engineering. ---------------------------------------------------------------------------------- TRANSCRIPT: DANIELLE WOOD: If you think about the view we have of the Earth from satellites, we're able to observe the oceans, the atmosphere, changes in the land. We have amazing views of the global changes. Traditionally, the goal has been to build satellites to last as long as possible, and to make sure they have all the technology to operate in the dangerous environment of space. Everything in space is going very fast. Astronauts who travel on the Space Station, they're traveling about 17,500 miles per hour. Because everything in space is traveling so fast, even when small objects hit each other, it means that they're likely to have a very dangerous collision. Very small objects have hit parts of the Space Station. And even a very small fleck of paint, or a lens cap that was dropped off a satellite can cause major damage, because everything's moving so quickly. Now the challenge is, in just about 50 or 60 years, we've produced industrial waste in space. Just a few countries have played a key role in both putting up these major satellites, but also testing to see if they can destroy their own satellite in orbit. This created space debris. Sustainability is about whether or not we create and manage waste. One of the ideas we have to consider is what do we do with the satellite when it finishes its life, its mission? The reality is, we have sustainability challenges on Earth and in space today, we need to look at them as a set of common related problems. We have to ask the question, will we respect the rights of people and the environment as we go forward in space? When we launch satellites and rockets to space, we're often carrying really expensive goods and systems, basically robots, that operate in space for maybe a decade or so. And the goal has been, because launch has been so expensive, to try to not launch a new thing until the old one is just replaced. Now, the challenge we have is to say what do you do with the old one? Sometimes the satellites are low enough to the Earth that they can actually be brought back down safely, and they actually enter the atmosphere. They're going so fast, they burn up, and generally that's a safer way to destroy them. But some satellites are operating pretty far away from the Earth. There's an area called the geostationary belt. It's about 36,000 kilometers away from the surface of the Earth. We have a whole ring of old trash satellites that are operating just a little beyond this very useful... To read the full transcript, please visit https://bigthink.com/videos/sustainable-space-tech

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Host Jeff Corwin celebrates the Endangered Species Act (ESA), landmark 1973 legislation protecting vulnerable wildlife and ecosystems. The bald eagle, once near extinction, exemplifies the ESA's success, having recovered and now thriving across the U.S.

The ESA also protects sea turtles, with Florida's beaches being globally vital nesting sites. Conservation efforts, like Boca Raton's beachfront parks, are crucial. While only 1 in 10,000 hatchlings survive to adulthood, protecting their habitat allows these keystone species to flourish. All six sea turtle species nesting in America are protected by the ESA. Learn more at www.defenders.org/wildlifenation.

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For millennia, the Chumash people have been a maritime culture, renowned for their plank canoes, *tomols*, used to navigate the Channel Islands. European colonization nearly erased the craft of tomol building, but today, Alan Salazar and his Chumash and Fernandeño Tataviam communities are dedicated to reviving this vital knowledge for future generations.

Support the Tataviam Land Conservancy's project to build two new tomols. This initiative will unite the Fernandeño Tataviam and Chumash tribes through educational events and workshops focused on tomol craft, culture, and paddling. To donate, please specify "Tomol Project" in the message box on the donation page: https://www.tataviam.land/donation/

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The Reconciling Ways of Knowing Forum in collaboration with the Victoria Forum, shared the fifth dialogue in our Online Forum series, “Millennia of Experience: Drawing on Indigenous Knowledge in

The Reconciling Ways of Knowing Forum in collaboration with the Victoria Forum, shared the fifth dialogue in our Online Forum series, “Millennia of Experience: Drawing on Indigenous Knowledge in Responding to COVID-19.” on November 12, 2020. This dialogue explored how collaboration between Indigenous knowledge and science can improve public health outcomes throughout Canada in the face of COVID-19. Preliminary reports from Indigenous Services Canada suggest that First Nations communities are experiencing 1/4 of the infection rate and 1/5 of the mortality rate from COVID-19 experienced by the general Canadian population. The session will explore how Indigenous Peoples have leveraged their millennia of experience enduring past pandemics to protect their people and foster their resilience in the face of new public health challenges. Speakers Elder Dr Dave Courchene, Jr, an Anishinaabe Elder and spiritual leader; Grandmother Katherine Whitecloud, a Dakota knowledge keeper and Indigenous health and wellness advocate; Miles Richardson, OC, a Haida political leader and negotiator focused on Nation-to-Nation relationships between Indigenous Peoples and Canada; Tom Swanky, JD, a historical researcher focused on the role of smallpox in the foundational relationship between Indigenous Peoples and the Crown in British Columbia; and Dr Sabina Ijaz, a medical doctor who has built deep relationships in Indigenous communities, in dialogue with moderator Darrin Mah, JD, discussed the history of what Indigenous Peoples have learned in responding to pandemics, how this informs their responses to COVID-19, and what can be learned more broadly within Canadian society and the global community from these lessons. The speakers discussed issues including: How Indigenous knowledge has been marginalized by a presumption within policy- and decision-making circles that (Western) science is the only valid form of knowledge upon which to base and inform their work; How the devastation of Indigenous populations during previous smallpox and Spanish Flu pandemics has influenced Indigenous responses to COVID-19; How Indigenous Peoples have exercised their sovereignty and self-determination to protect their nations and communities; The role of traditional medicines and healing practices in protecting community health and recovering from the pandemic; How Indigenous knowledge has helped mitigate negative health outcomes that may result from factors such as remoteness from healthcare facilities, food security challenges, higher poverty rates and housing shortages on reserve; Opportunities for collaboration between Indigenous knowledge and science for improved health and social outcomes as we navigate our way through the pandemic together. More information at https://www.waysofknowingforum.ca/dialogue-5 and https://www.waysofknowingforum.ca.

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Fungi form a complex, vital underground network of mycorrhizal threads, exchanging nutrients and forming symbiotic partnerships essential for life on Earth. Visionary biologists Toby Kiers and Merlin Sheldrake explore these wonders in an episode of Bioneers' *Nature's Genius* series.

Dr. Kiers is Executive Director and Chief Scientist of SPUN (Society for the Protection of Underground Networks) and a Professor at VU Amsterdam. Dr. Sheldrake, a biologist and writer, is a research associate at Vrije University Amsterdam, works with SPUN, and advises the Fungi Foundation.

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On July 20, 2015, NASA's EPIC camera on NOAA's DSCOVR satellite captured its first image of Earth's sunlit side. From its orbit one million miles away, EPIC has now completed a full year of observations, taking a new picture every two hours. These images reveal our planet's ever-changing clouds, weather systems, and fixed features like deserts, forests, and seas, while also allowing scientists to monitor atmospheric ozone, aerosols, and vegetation properties.

DSCOVR, a partnership between NASA, NOAA, and the U.S. Air Force, primarily maintains real-time solar wind monitoring capabilities. This is crucial for accurate space weather alerts and forecasts. For more information about DSCOVR, visit: http://www.nesdis.noaa.gov/DSCOVR/

Credit: NASA's Goddard Space Flight Center/Kayvon Sharghi

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