Dr. Jasmine Marcelin, an infectious diseases expert and frontline healthcare hero, highlights the profound exhaustion and emotional toll COVID-19 has taken on medical staff and other essential

Dr. Jasmine Marcelin, an infectious diseases expert and frontline healthcare hero, highlights the profound exhaustion and emotional toll COVID-19 has taken on medical staff and other essential workers. While healthcare workers perform their daily duties heroically, the pandemic has decimated their energy and well-being.

Marcelin argues that genuine appreciation extends beyond gifts; it requires everyone to step up, combat the virus, and reduce its spread to alleviate the burden on frontline personnel. An Assistant Professor at the University of Nebraska Medical Center, she is a fierce advocate for health equity, justice, diversity, and inclusion, and a prominent leader within the Infectious Diseases Society of America (IDSA).

This talk was given at a TEDx event. Learn more at https://www.ted.com/tedx.

Richard Wolfson's "Nuclear Choices for the Twenty-First Century: A Citizen's Guide" offers an authoritative and unbiased look at nuclear technology and its controversies. This essential book

Richard Wolfson's "Nuclear Choices for the Twenty-First Century: A Citizen's Guide" offers an authoritative and unbiased look at nuclear technology and its controversies. This essential book equips citizens to make informed decisions on critical issues, from nuclear power and radiation exposure to food irradiation and international weapons treaties.

Wolfson, a Benjamin F. Wissler Professor of Physics, Emeritus, at Middlebury College, is renowned for making complex science accessible to nonscientists. Get his insightful guide here: https://goo.gle/3bDYgZ6.

EarthX is a media company and the official network of Earth Day, dedicated to inspiring global care for our planet. We promote conservation and sustainability through an omni-channel approach,

EarthX is a media company and the official network of Earth Day, dedicated to inspiring global care for our planet. We promote conservation and sustainability through an omni-channel approach, delivering original series, documentaries, and short-form content across our 24/7 linear channel, social, and digital platforms. Our programming offers sustainable solutions and inspiring topics on climate and environmental challenges.

The "Law & Nature" series, developed by the EarthxLaw Advisory Council, features prominent environmental law practitioners. These discussions explore critical legal and policy issues vital for environmental protection, examining how companies and governments address them.

Visit EarthX at https://earthxmedia.com/.

The "Global Voices for Climate Justice in a Time of Uncertainty" panel was held on June 24th, 2025, as part of the Global Women’s Assembly for Climate Justice: Path to COP30 and Beyond.

The "Global Voices for Climate Justice in a Time of Uncertainty" panel was held on June 24th, 2025, as part of the Global Women’s Assembly for Climate Justice: Path to COP30 and Beyond. Hosted by the Women’s Earth and Climate Network (WECAN) from June 23-28, 2025, the assembly served as a crucial platform for climate action.

The panel featured distinguished leaders such as Mary Robinson, Hindou Oumarou Ibrahim, and Christiana Figueres. The broader assembly convened over 125 grassroots and frontline women leaders, advocates, and policymakers from 50 countries. Across 25 unique panels, participants presented diverse visions and strategies to accelerate a transformative path towards a healthy and just world.

Join Dr. Blaine Cole to explore the western harvester ant's fascinating life cycle. This widespread North American species, known for large nest mounds, has been studied by Dr. Cole for 33 years.

Join Dr. Blaine Cole to explore the western harvester ant's fascinating life cycle. This widespread North American species, known for large nest mounds, has been studied by Dr. Cole for 33 years. His talk covers how new queens form new colonies and factors determining their survival and decades-long lifespan.

Dr. Cole, a University of Houston Professor, specializes in ant behavior and ecology. He has extensively researched ants, focusing for 33 years on the population biology of the western harvester ant (*Pogonomyrmex occidentalis*) with Diane Wiernasz.

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Dr. Bill Weihl, founder of ClimateVoice, advocates for companies to champion stronger public climate policy. His non-profit mobilizes the workforce to encourage businesses to fully commit to

Dr. Bill Weihl, founder of ClimateVoice, advocates for companies to champion stronger public climate policy. His non-profit mobilizes the workforce to encourage businesses to fully commit to climate action, particularly by using their influence to support policy everywhere they operate.

Weihl's extensive background includes leading sustainability at Facebook and pioneering clean energy initiatives at Google. This talk, given at an independently organized TEDx event, followed a presentation by John Doerr and Hal Harvey, whose related discussion can be found here. TEDx event guidelines are detailed here, and more about TEDx is available at ted.com/tedx.

Physicist Michio Kaku argues humanity faces an extinction threat from Mother Nature and the laws of physics, making space travel our ultimate destiny. Citing Isaac Asimov's question and the 99.99%

Physicist Michio Kaku argues humanity faces an extinction threat from Mother Nature and the laws of physics, making space travel our ultimate destiny. Citing Isaac Asimov's question and the 99.99% extinction rate of species, Kaku believes our survival depends on exploring beyond known physics. For more insights, subscribe to Big Think Edge: http://bit.ly/bigthinkedge

Dr. Kaku, co-founder of string field theory and a New York Times bestselling author, explores these themes in his latest book, "The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth": https://amzn.to/2N8dQ3G. For licensing or further reading, visit Executive Interviews: https://www.executiveinterviews.biz/rightsholders/bigthink/ or Big Think: https://bigthink.com/videos/99-99-of-species-go-extinct-what-is-humanitys-future.

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.

Ashok Gangadean, Professor of Philosophy at Haverford College and founder-director of the Global Dialogue Institute, explores global consciousness and deep dialogue. He is also Co-Convenor of the

Ashok Gangadean, Professor of Philosophy at Haverford College and founder-director of the Global Dialogue Institute, explores global consciousness and deep dialogue. He is also Co-Convenor of the World Commission on Global Consciousness and Spirituality.

This is Part I of a four-part video series, with Parts 2-4 available on the F4Global Humanity YouTube channel. It features Gangadean discussing a meeting hosted by the Foundation for Global Humanity at Albuquerque's SEED Graduate Institute.

The event gathered quantum physicists, Native American scholars, and linguists to discuss the Universe's underlying principles, respecting diverse worldviews. The dialogue format drew inspiration from David Bohm's "On Dialogue". His book is available here.

Published July 16, 2017, the Ethical Cannabis Alliance (ECA) kick-off event featured Emma Chasen, Ashley Preece, Laura Day Rivero, and Dr. Elizabeth Bennett. They addressed the need for robust

Published July 16, 2017, the Ethical Cannabis Alliance (ECA) kick-off event featured Emma Chasen, Ashley Preece, Laura Day Rivero, and Dr. Elizabeth Bennett. They addressed the need for robust labor and environmental standards in cannabis; Rivero shared sustainable practices, and Dr. Bennett discussed political economy. Ashley Preece presented a certification program for labor standards, third-party inspections, and state uniformity. The ECA later merged with the Organic Cannabis Association, forming the Cannabis Certification Council, with Preece as Executive Director.

More info here; Part 4 here on EarthSayers.tv. Produced by Barry Heidt, curated by Ruth Ann Barrett.