Visit TED.com for our complete library of TED Talks, transcripts, and translations. Discover personalized recommendations and explore inspiring ideas from leading

Visit TED.com for our complete library of TED Talks, transcripts, and translations. Discover personalized recommendations and explore inspiring ideas from leading thinkers on technology, science, business, and global issues. You're welcome to link, embed, and share these videos.

Featured is marine biologist Ayana Elizabeth Johnson, who shares five amazing reasons to love parrotfish – from creating white sand to colorful "wardrobe changes." She reveals what's at stake as climate change threatens coral reefs. Get personalized recommendations at TED.com/signup. For commercial use, submit a Media Request at media-requests.TED.com. Follow TED on social media via Twitter, Facebook, and YouTube.

Dr. Elizabeth K. Lindsey, a National Geographic Fellow, shares profound insights into ancestral wisdom and the vital importance of collective action. She emphasizes that a global awakening

Dr. Elizabeth K. Lindsey, a National Geographic Fellow, shares profound insights into ancestral wisdom and the vital importance of collective action. She emphasizes that a global awakening requires everyone's participation.

Interview by Barry Heidt; Edited by Rob Russo.

In Dartmouth's "Leading Voices: Sustainability and Higher Education" series, University of Minnesota Professor Elizabeth Wilson discussed the necessity of interdisciplinary collaboration to tackle

In Dartmouth's "Leading Voices: Sustainability and Higher Education" series, University of Minnesota Professor Elizabeth Wilson discussed the necessity of interdisciplinary collaboration to tackle real-world challenges. This event was published on July 17, 2013.

Wilson highlighted sustainability as a crucial cornerstone for future education, stating, "It's up to us as professors, as universities, to provide them the educational opportunities and training to really go out in the world and make a difference." Learn more about her insights here.

The Ethical Cannabis Alliance (ECA) hosted a kickoff event with Emma Chasen, Ashley Preece, and Laura Day Rivero. This event addressed the critical need for robust labor and environmental

The Ethical Cannabis Alliance (ECA) hosted a kickoff event with Emma Chasen, Ashley Preece, and Laura Day Rivero. This event addressed the critical need for robust labor and environmental standards within the cannabis industry. For more information, visit the ECA website here.

ECA Executive Director Ashley Preece was joined by guest presenters Laura Day Rivero, an expert in sustainable cannabis practices, and Dr. Elizabeth Bennett. Dr. Bennett, an Assistant Professor at Lewis & Clark College, researches the demand for ethically sourced cannabis products in Oregon and the knowledge of "budtenders" on this topic.

View the presentations on our YouTube channel and follow our Facebook and Instagram accounts to stay informed. Part 2 of the event is also available on EarthSayers.tv here.

COVID-19 has profoundly disrupted the global energy system, making a sustainable recovery and accelerated clean energy transitions uncertain. The impact of government responses on reaching

COVID-19 has profoundly disrupted the global energy system, making a sustainable recovery and accelerated clean energy transitions uncertain. The impact of government responses on reaching international energy and climate goals remains to be seen.

Dr. Elizabeth A. Kócs, an environment-behavior scientist, specializes in energy, sustainability, and urban resilience. Her work focuses on transportation, the electrical grid, and smart cities, leveraging expertise to address climate-related energy and transportation challenges.

She serves as Director for Partnerships and Strategy for the UIC Energy Initiative, an Energy Executive for NREL, and co-founder of the Center for Urban Resilience and Environmental Sustainability. This talk was given at a TEDx event. Learn more at https://www.ted.com/tedx.

Dr. Elizabeth Burakowski, a snow scientist at the University of New Hampshire, investigates how winter in the northeastern U.S. has changed and what to expect for the future. She utilizes climate

Dr. Elizabeth Burakowski, a snow scientist at the University of New Hampshire, investigates how winter in the northeastern U.S. has changed and what to expect for the future. She utilizes climate models, snow measurements, and satellites to understand these critical environmental shifts.

Her research was presented at a TEDx event, an independently organized program that follows the TED conference format. Learn more at ted.com/tedx.

In November 2016, as part of the InterFaith Call to Inclusion, EarthSayers.tv interviewed Rev. Elizabeth Durant.

Rev. Durant serves the

In November 2016, as part of the InterFaith Call to Inclusion, EarthSayers.tv interviewed Rev. Elizabeth Durant.

Rev. Durant serves the First Congregational United Church of Christ in Portland, Oregon. Ruth Ann Barrett and Barry Heidt of EarthSayers.tv, Voices of Sustainability, produced and videotaped the interview in the wake of the 2016 Election.

By 2050, the global population will reach 9 billion, raising critical questions about food security.

Food security expert Dr. Evan Fraser presents his solution to the Global Food Crisis in

By 2050, the global population will reach 9 billion, raising critical questions about food security.

Food security expert Dr. Evan Fraser presents his solution to the Global Food Crisis in a whiteboard presentation.

Learn more at www.feedingninebillion.com.

On April 23, 2018, Talks at Google hosted Elizabeth Rosner, who discussed her book, "Survivor

On April 23, 2018, Talks at Google hosted Elizabeth Rosner, who discussed her book, "Survivor Café: The Legacy of Trauma and the Labyrinth of Memory."

Rosner's book delves into the complex inter-generational aftermath of war and atrocity, combining personal narratives, interviews, and extensive research. Praised as "breathtaking" by Pulitzer-prize winner Viet Thanh Nguyen, it offers an intimate look at the individual and collective inheritance of history.

The book is available for purchase from Amazon or your local bookstore.

Fifteen-year-old Jasmine Fraser discovered that backyard beekeeping often overlooks native Australian bees, which are superior pollinators and stingless. She champions these "unsung heroes" for

Fifteen-year-old Jasmine Fraser discovered that backyard beekeeping often overlooks native Australian bees, which are superior pollinators and stingless. She champions these "unsung heroes" for crop security, encouraging people to invite them into their backyards. This easy, low-maintenance approach supports both Australia's food security and native species.

Initially perplexed by native beehives, Jasmine learned their importance for pollination, not honey. She used a TEDx platform to highlight how urban households can easily support native bees, contributing to food security and biodiversity. Learn more about TEDx at https://www.ted.com/tedx.