Rowan Byrne, a Marine Biologist and Fellow of the Royal Society of Biology, will discuss ocean plastics, explaining their impact on marine life and civilization. His extensive career includes

Rowan Byrne, a Marine Biologist and Fellow of the Royal Society of Biology, will discuss ocean plastics, explaining their impact on marine life and civilization. His extensive career includes shark research, sea turtle conservation, and pioneering satellite tracking of leatherback turtles from Dominica to Ireland.

As Marine Plastics Lead for Mott MacDonald, Rowan drives global research and solutions for marine plastic challenges. He champions collaboration with industry and governments to integrate environmental considerations. His work earned him the IEMA Sustainability Leader of the Year Award in 2020 and media recognition for installing Seabins at Howth Harbour.

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

Martin Putschek, founder of Swimsol (2012), developed SolarSea™, the world's first commercial modular marine-grade floating solar system. Inspired by the Maldives, Swimsol provides solar energy

Martin Putschek, founder of Swimsol (2012), developed SolarSea™, the world's first commercial modular marine-grade floating solar system. Inspired by the Maldives, Swimsol provides solar energy to islands with limited land.

Swimsol's innovation replaces island diesel generators with clean solar. With 55 employees, Swimsol has completed projects in Maldives, Indonesia, Malaysia, and is expanding.

This talk was presented at an independently organized TEDx event. Join the event: tedxtuwien.at, facebook.com/tedxtuwien. Video production: Daysatreef, Ape House Studios. Learn more about TEDx: ted.com/tedx.

Published on June 18, 2015, by Democracy Now, this report covers Pope Francis's encyclical on the environment and climate change. In the encyclical (available

Published on June 18, 2015, by Democracy Now, this report covers Pope Francis's encyclical on the environment and climate change. In the encyclical (available to download here), Pope Francis called for urgent action to protect the planet, urging leaders to hear "the cry of the Earth and the cry of the poor." He emphasized a moral imperative for all to safeguard the environment, advocating for a shift from a "throwaway" consumer culture in rich countries and an end to attitudes that prioritize profit over the common good. A key theme is the disparity between rich and poor, with the Pope noting the vast difference between those in "desperate and degrading poverty" and those with excessive possessions.

The discussion features Naomi Klein, author of "This Changes Everything: Capitalism vs. the Climate," who was invited to speak at the Vatican's "People and Planet First: The Imperative to Change Course" conference. Also joining is Nathan Schneider, a columnist at America magazine, a national Catholic weekly published by the Jesuits.

Democracy Now! is an independent global news hour, airing weekdays on over 1,300 TV and radio stations. Their livestream is available Monday through Friday, 8-9 am ET.

This solution tackles pollution, water waste, and aesthetic problems of surface parking lots in Portland, Oregon. Inspired by NPR's "Building Sponge City" concept (January 2015), the content was

This solution tackles pollution, water waste, and aesthetic problems of surface parking lots in Portland, Oregon. Inspired by NPR's "Building Sponge City" concept (January 2015), the content was curated by Ruth Ann Barrett of EarthSayers.tv.

A multidisciplinary team developed this initiative, including Mary Vogel of PlanGreen (Regenerating Communities), Kelli A. Grover of Firwood Design Group (Surveying, Engineering, Planning), Maria Cahill of Green Girl Land Development Solutions (Cost-Effective Storm Water Infrastructure), Suenn Ho of Resolve Architecture (Architectural and Urban Design), and Marianne Zarkin (Landscape Architects).

Dave Courchene's dream conveys a Grandfather's urgent message: profound Earth changes are imminent. Humanity must prepare for a simple, spiritual life, detached from technology that harms the

Dave Courchene's dream conveys a Grandfather's urgent message: profound Earth changes are imminent. Humanity must prepare for a simple, spiritual life, detached from technology that harms the land. He observes current global conditions reflect an unsustainable path of selfishness and greed, necessitating a fundamental shift towards kindness, compassion, and sharing for a "New Life."

Indigenous peoples, faithful to original instructions of love and care for Earth, are called to lead this transformation. Their wisdom centers on the Seven Sacred Laws—Respect, Love, Courage, Honesty, Wisdom, Humility, and Truth—each exemplified by an animal. Living these laws on Turtle Island is vital for peace, freedom, and universal alignment, offering a vision of hope for humanity.

The energy transition is critical, with the 2020s marking a decisive decade for climate justice. As fossil fuels peak, we must rapidly scale renewables, ensuring an equitable new energy economy.

The energy transition is critical, with the 2020s marking a decisive decade for climate justice. As fossil fuels peak, we must rapidly scale renewables, ensuring an equitable new energy economy. Visionary "green" entrepreneur Danny Kennedy, founder of New Energy Nexus, proposes a "3D" clean energy future: distributed, decentralized in ownership, and democratized in control, driven by global grassroots entrepreneurship.

Kennedy, a seasoned eco-activist and clean-tech leader, co-founded Sungevity and Powerhouse. He now serves as CEO of New Energy Nexus, a global nonprofit providing funds, accelerators, and networks to advance clean energy innovation and adoption worldwide.

Learn more at bioneers.org.

COP26 aims for measurable progress in mitigation, adaptation, and finance, urging non-state actors, including businesses and financial institutions, to join the Race to Zero and set ambitious

COP26 aims for measurable progress in mitigation, adaptation, and finance, urging non-state actors, including businesses and financial institutions, to join the Race to Zero and set ambitious net-zero targets. Collaboration across governments, financial institutions, and corporates is crucial for achieving these transformations.

This event, held on Friday, November 5th, in Glasgow, convened leaders from government, finance, and corporate sectors. Participants examined current progress and discussed essential actions beyond COP26 to halve global emissions by 2030, foster post-pandemic recovery, and build climate resilience for communities and nature. Experts shared diverse perspectives on these critical challenges.

Our reliance on unsustainable animal proteins strains the Earth. Insect protein offers a vital, sustainable alternative, rich in essential amino acids and fiber, and free of toxins. Though not a

Our reliance on unsustainable animal proteins strains the Earth. Insect protein offers a vital, sustainable alternative, rich in essential amino acids and fiber, and free of toxins. Though not a common culinary choice, embracing insect-based diets is crucial for planetary health.

Dr. Ilga Gedrovica, an award-winning food quality expert and associate professor, leads research into this future. She explores how various insects and larvae can meet dietary needs, analyzing global market trends to identify Latvia's potential contributions. Her work challenges traditional food perceptions for a more sustainable future. Learn more at ted.com/tedx.

The "membership economy" is profoundly transforming business, comparable to the industrial revolution, states Silicon Valley consultant Robbie Kellman Baxter. This model shifts the consumer-brand

The "membership economy" is profoundly transforming business, comparable to the industrial revolution, states Silicon Valley consultant Robbie Kellman Baxter. This model shifts the consumer-brand relationship from transactional to relational, emphasizing access over ownership and delivering a "forever promise."

While not a new concept—Charles Dickens used subscriptions—modern technology allows businesses to build these ongoing relationships with unprecedented reach. This shift, exemplified by Netflix's success over Blockbuster, prioritizes consistent value and customer certainty. Baxter, author of "The Membership Economy," details this move from one-time payments to recurring revenue and multi-directional communication.

Discover more: Big Think YouTube and Big Think Edge.