Physicist Helen Czerski discusses her book Blue Machine: How the Ocean Shapes our World, a deep dive into the murky depths of the ocean engine, examining the messengers, passengers and voyagers that

Physicist Helen Czerski discusses her book Blue Machine: How the Ocean Shapes our World, a deep dive into the murky depths of the ocean engine, examining the messengers, passengers and voyagers that live in it, travel over it, and survive because of it. Earth is home to a huge story that is rarely told—that of our ocean. Not the fish or the dolphins, but the massive ocean engine itself: what it does, why it works, and the many ways it has influenced animals, weather and human history & culture. This is the spectacular story of Earth's dynamic ocean. Get the book here: https://goo.gle/3LuCPLP. For more information on Helen, please visit https://www.helenczerski.net/. Helen Czerski is an Associate Professor in the Department of Mechanical Engineering at University College London. As a physicist, she studies the bubbles generated by breaking waves in the ocean to understand their influence on weather and climate. Helen has been a regular presenter of BBC TV science documentaries since 2011 and also hosts the Ocean Matters podcast. She is part of the Cosmic Shambles network and is one of the presenters for the Fully Charged Show. Helen has been a science columnist for the Wall Street Journal since 2017 and she is the author of the bestselling Storm in a Teacup: The Physics of Everyday Life, Bubbles: A Ladybird Expert Book and Blue Machine: How the Ocean Works. Moderated by Matt Bongiovi.

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Noted anti-nuclear activist Dr. Helen Caldicott speaks about renewable energy as an alternative to nuclear power. Excerpted from a talk at The Sanctuary for Independent Media in Troy, NY on November 13, 2010.

Uploaded on Nov 29, 2010

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This talk is about how cities can move toward a cleaner environment and work toward a more sustainable future to combat the climate crisis. Helen focuses on Climate Action Planning in the City of

This talk is about how cities can move toward a cleaner environment and work toward a more sustainable future to combat the climate crisis. Helen focuses on Climate Action Planning in the City of Thousand Oaks and has an important role in the General Plan process regarding sustainability for the future of the City. Helen, we are so excited to have you here today to talk about what the City is doing to work toward a cleaner environment. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx

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Helen Caldicott - Fukushima's Ongoing Impact - Seattle - 09/28/14

"It's dangerous to live anywhere near a nuclear power plant - especially children under five years old (within 2

Helen Caldicott - Fukushima's Ongoing Impact - Seattle - 09/28/14

"It's dangerous to live anywhere near a nuclear power plant - especially children under five years old (within 2 miles)."

Helen Caldicott, co-founder of Physicians for Social Responsibility (PSR) on "Fukushima's Ongoing Impact" recorded September 28, 2014 at Town Hall Seattle.

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