Join NHI and Arizona Game and Fish Department's Jeff Meyers to explore Arizona's four wildcat species. Learn about these powerful, often misunderstood predators, from their fossil origins to

Join NHI and Arizona Game and Fish Department's Jeff Meyers to explore Arizona's four wildcat species. Learn about these powerful, often misunderstood predators, from their fossil origins to current ecology, including the world's third-largest felid.

Jeff Meyers, a wildlife biologist for the Arizona Game & Fish Department, manages the Wildlife Viewing Program. With over 25 years in Arizona and a passion for mammalian carnivores, he educates the public on wildlife and habitat conservation through lectures, field events, and live streaming cams.

Join host Jeff Corwin in Alaska as he delves into the lives of North American brown bears. He explores the intricate relationship between humans and bears, highlighting their shared reliance on

Join host Jeff Corwin in Alaska as he delves into the lives of North American brown bears. He explores the intricate relationship between humans and bears, highlighting their shared reliance on the vital salmon resource.

Corwin ventures into the Alaskan wilderness, observing a mother bear with two cubs and witnessing bears hunt for salmon. He also learns about the state's salmon management efforts, ensuring this crucial resource remains sustainable for future generations.

In this video, Jeff Goebel of AboutListening discusses the importance of restoring grasslands to rapidly remove

In this video, Jeff Goebel of AboutListening discusses the importance of restoring grasslands to rapidly remove atmospheric carbon and address climate change.

A leading expert, Jeff has nearly twenty years of national and international success helping individuals and communities achieve sustainable solutions through consensus building and conflict resolution. He has consulted for diverse clients, from non-profits and government agencies to corporations and small family ranchers.

Jeff was interviewed by Barry Heidt of Sustainability Action Media (SAM) in September 2012 at the Wisdom from the Origins Conference in Albuquerque, New Mexico. The video was produced by Ruth Ann Barrett of EarthSayers.tv.

Promoting walkability enhances citizen well-being, fosters business, and creates more liveable urban environments by encouraging walking and biking over driving.

City planner and urban

Promoting walkability enhances citizen well-being, fosters business, and creates more liveable urban environments by encouraging walking and biking over driving.

City planner and urban designer Jeff Speck champions walkability and sustainable design. He is the bestselling author of "Walkable City: How Downtown Can Save America, One Step at a Time."

This video, featuring Jeff Speck, was recorded on April 8, 2015, in Lahti, Finland. The event was organized by Aalto University Professional Development, The Regional Council of Päijät-Häme, and the City of Lahti, with partial funding from the European Regional Development Fund. Follow Jeff on Twitter or order his book.

Jeffrey Hollender, founder of Seventh Generation and co-chair of Greenpeace, will lead a panel discussion. The session will explore the challenges businesses face in achieving sustainability,

Jeffrey Hollender, founder of Seventh Generation and co-chair of Greenpeace, will lead a panel discussion. The session will explore the challenges businesses face in achieving sustainability, balancing financial growth with environmental responsibility.

Panelists include Jeff Seabright of Coca-Cola, Michael Jacobson of Intel, and James Gowen of Verizon.

Join host Jeff Corwin on "Wildlife Nation" as he journeys across California to connect with North America's magnificent marine mammals and the heroes saving them. He works alongside

Join host Jeff Corwin on "Wildlife Nation" as he journeys across California to connect with North America's magnificent marine mammals and the heroes saving them. He works alongside conservationists rescuing sea lion pups that ingested plastic debris and explores sea otter habitats in Monterey Bay, learning about their group behavior and past near-extinction.

Jeff also collaborates with a research team studying giant elephant seals, collecting vital migration data and discovering the powerful connection between mothers and babies. This adventure, in partnership with Defenders of Wildlife, celebrates these incredible creatures and the dedicated efforts to protect them.

Join Jeff Corwin on "Wildlife Nation" for an epic adventure to save North America's most imperiled species. He travels to Montana to protect black-footed ferrets, the continent's most endangered

Join Jeff Corwin on "Wildlife Nation" for an epic adventure to save North America's most imperiled species. He travels to Montana to protect black-footed ferrets, the continent's most endangered mammal, once believed extinct. Corwin also visits California's Big Sur to prepare mighty condors for the wild and Washington State to aid the world's tiniest rabbit, the pygmy rabbit, facing critical survival with only 150 individuals remaining.

This series celebrates animals rescued from the brink of extinction, showcasing the dedicated conservationists working to protect them and their ecosystems. Teaming with Defenders of Wildlife, Jeff Corwin invites you to join this vital adventure.

Join host Jeff Corwin on "Wildlife Nation" as he connects with amazing North American mammals facing significant conservation challenges. From the remote forests of New England to the waterways of

Join host Jeff Corwin on "Wildlife Nation" as he connects with amazing North American mammals facing significant conservation challenges. From the remote forests of New England to the waterways of Florida, Corwin highlights efforts to protect these diverse creatures.

He assists with orphaned baby black bears, meets manatees threatened by habitat loss, and helps veterinarians rehabilitate injured opossums. Teaming with Defenders of Wildlife, Corwin celebrates the dedicated conservationists working to save America's wildlife. You're invited to join the adventure.

Join Jeff Corwin on Wildlife Nation for an adventure to California's coast, focusing on the mighty northern elephant seals. Jeff collaborates with conservationists to protect habitats, collect

Join Jeff Corwin on Wildlife Nation for an adventure to California's coast, focusing on the mighty northern elephant seals. Jeff collaborates with conservationists to protect habitats, collect migration data, and ensure the survival of pups, learning about their strong mother-baby bonds and ocean life.

The episode also features Jeff helping return rescued sea lion pups to the wild. Teaming up with Defenders of Wildlife, Jeff celebrates North America's incredible creatures and the dedicated individuals working to protect them. Join the adventure!