Pioneering women's rights lawyer and activist Catharine A. MacKinnon explores the "Butterfly Effect" in law. She argues that seemingly minor legal interventions can generate major social and

Pioneering women's rights lawyer and activist Catharine A. MacKinnon explores the "Butterfly Effect" in law. She argues that seemingly minor legal interventions can generate major social and cultural transformations, inspiring equality seekers to spread their wings.

A distinguished Elizabeth A. Long Professor of Law at Michigan Law, MacKinnon specializes in sex equality issues under international and domestic law. Watch her discuss these powerful ideas in our latest RSA Spotlight video. For the full talk, click here. Learn more about her work here.

Join host Jeff Corwin on "Wildlife Nation" as he explores North America's remarkable reptiles. He visits Florida to see how a nuclear power plant aids American crocodile habitat and uncovers the

Join host Jeff Corwin on "Wildlife Nation" as he explores North America's remarkable reptiles. He visits Florida to see how a nuclear power plant aids American crocodile habitat and uncovers the Eastern indigo snake, the continent's largest non-venomous species. Later, Jeff helps save a beloved turtle in Massachusetts.

Teaming up with Defenders of Wildlife, Corwin celebrates these incredible creatures and the dedicated conservationists protecting them. You're invited to join this adventure.

Three millennia ago, human activity dramatically transformed Southern China's landscape, nearly extinguishing the South China Sea's once-rich marine life. Today, the Greater Bay Area's 100

Three millennia ago, human activity dramatically transformed Southern China's landscape, nearly extinguishing the South China Sea's once-rich marine life. Today, the Greater Bay Area's 100 million-plus residents exert immense environmental pressure. Beneath the waves, vital ecosystems—fisheries, mangroves, seagrasses, coral reefs—are destroyed. Climate change, pandemics, and waning resources threaten global ecosystems, predicted lost by 2050.

Ecologist David's TEDx talk addresses this crisis. He will introduce ocean restoration methods, discuss re-investing in our ecological future, and explore how technology and entrepreneurship can avert catastrophe. Specializing in human impacts on ocean ecology, particularly coral reefs, David aims to foster their conservation. Learn more at https://www.ted.com/tedx.

The Ethical Cannabis Alliance (ECA) hosted a kick-off event in March 2017, featuring Emma Chasen, Ashley Preece, and Laura Day Rivero. The discussion addressed the cannabis industry's need for

The Ethical Cannabis Alliance (ECA) hosted a kick-off event in March 2017, featuring Emma Chasen, Ashley Preece, and Laura Day Rivero. The discussion addressed the cannabis industry's need for robust labor and environmental standards. Laura Day Rivero shared her expertise in sustainable practices, while Dr. Elizabeth Bennett provided insights from Lewis & Clark College.

Following the event, the Cannabis Certification Council was established, merging the ECA and the Organic Cannabis Association, with Ashley Preece named Executive Director. This content, including a Q&A session (Part 4), was produced by Barry Heidt and curated by Ruth Ann Barrett of EarthSayers.tv. Part 3 is available here on EarthSayers.tv.

Siva Visvesvaran advocates for rethinking waste management beyond recycling, emphasizing reduction and reuse to minimize environmental impact. He develops innovative solutions, such as a Linear

Siva Visvesvaran advocates for rethinking waste management beyond recycling, emphasizing reduction and reuse to minimize environmental impact. He develops innovative solutions, such as a Linear Water Storage system for rainwater, and studies electrical engineering to bring sustainable energy to developing countries. As co-founder of Project Paplet, his 'Reuse Initiative' transforms one-sided used paper into booklets for 50 refugee schools in Malaysia via UNHCR, saving around 5 tons of paper since 2016. Siva is also a Royal Commonwealth Society associate fellow and a 2018 Queen's Young Leader.

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

Join Jeff Corwin on "Wildlife Nation" for an adventure to southern Florida's beaches. He teams with dedicated conservationists to uncover challenges facing sea turtles, releasing hatchlings,

Join Jeff Corwin on "Wildlife Nation" for an adventure to southern Florida's beaches. He teams with dedicated conservationists to uncover challenges facing sea turtles, releasing hatchlings, diving with researchers for critical data, and helping biologists care for sick and injured turtles.

This episode highlights efforts to protect these ancient, endangered reptiles and bring hope back to the ocean. Corwin, in partnership with Defenders of Wildlife, celebrates North American creatures and the dedicated people protecting them. Check local listings to watch.

For more information about the wildlife featured, visit www.defenders.org/wildlifenation.

In this independently organized TEDx talk, Lola Gibson-Berg from Keep Growing Detroit (KGD) discusses climate change's impact on food systems and KGD's work towards food sovereignty in Detroit.

In this independently organized TEDx talk, Lola Gibson-Berg from Keep Growing Detroit (KGD) discusses climate change's impact on food systems and KGD's work towards food sovereignty in Detroit. She addresses Detroiters' food insecurity due to COVID-19 and climate change, defining sustainable growing. For TEDx organizer guidelines, see http://storage.ted.com/tedx/manuals/tedx_content_guidelines.pdf.

Lola, KGD's Community Education Coordinator and a Detroit native, is an Urban Roots Program alum. Her passion for food systems stems from her education and work, including school gardens and ancestral foodways. She also contributes to Riverwise Magazine. Learn more about TEDx at https://www.ted.com/tedx.

This video highlights regenerative ranchers and farmers who restore working landscapes by mimicking nature. Their practices sequester carbon, boost soil fertility, and nurture biodiversity, making

This video highlights regenerative ranchers and farmers who restore working landscapes by mimicking nature. Their practices sequester carbon, boost soil fertility, and nurture biodiversity, making this agricultural approach a key solution to mitigating climate change.

It features Donika Markegard, Elizabeth and Paul Kaiser, and Tim LaSalle. Explore more in the Bioneers Regenerative Agriculture Media Series.

Credits: Arty Mangan (Executive Producer), Stephanie Welch (Producer). Special thanks to John Feldman for footage from "Regenerating Life: An Earthlings Guide to Planetary Health."

Produced by Kelung Online Radio in Indonesia, this program series addresses critical issues: polluted waters, threatened livelihoods, and the environmental and social impacts of mining across the

Produced by Kelung Online Radio in Indonesia, this program series addresses critical issues: polluted waters, threatened livelihoods, and the environmental and social impacts of mining across the country.

Scripts were written by Belarmino Lapong, Fernanda Montolalu, Etzar Tulung, and Gerard Tiwow. Producers include Gerard Tiwow and Rikson Karundeng. Presenters are Belarmino Lapong (Tombulu’), Frily Omega Pantow (Indigenous Youth Council), Estevania Olongie, Etzar Tulung, and Elizabeth Palar. Interviewees featured Satriano Pangkey (Manado Legal Assistance Agency) and Royke Mamahit (Sulawesi River Monitoring Agency). Music includes Pa’ésa’an Mangindayo’s “Opo’ Wananatasé,” "Kalelon Maka’aruyen," and The Halluci Nation’s "Burn your village to the ground," all used with permission.