Assistant Professor Veronique Oldham will explore how three chemical reactions profoundly shaped our world, answering the question: "What would our oceans look like without oxygen?"

Dr.

Assistant Professor Veronique Oldham will explore how three chemical reactions profoundly shaped our world, answering the question: "What would our oceans look like without oxygen?"

Dr. Oldham, an expert in Chemical Oceanography, began her career studying chemistry in Canada, then researched metals in seawater in Bermuda. After completing her PhD and post-doctoral work, she joined URI’s Graduate School of Oceanography. Her current research focuses on intense redox chemistry in coastal oceans, hydrothermal vents, and polar systems.

This insightful talk was presented at a TEDx event. Learn more at TEDx website.

Senator Telena Cruz Nelson of the 36th Guam Legislature emphasizes the importance of Guam's "Inifresi" pledge and raising future stewards, drawing from her island upbringing. A three-term

Senator Telena Cruz Nelson of the 36th Guam Legislature emphasizes the importance of Guam's "Inifresi" pledge and raising future stewards, drawing from her island upbringing. A three-term Democratic Senator and Majority Leader, she chairs committees on Education, Infrastructure, and Guåhan Preservation, among others.

A UOG Anthropology graduate, Sen. Nelson served as a US Army Combat Medic, becoming the first female combat veteran elected to the Guam Legislature. She is currently a Major in the Guam National Guard and a former educator. She champions legislation for public safety, education, health, and transparency, advocating for the wellbeing of Guam's people.

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

George Kamiya's talk addresses the energy consumption and greenhouse gas emissions of digital technologies. He provides strategies to manage these impacts amidst growing computing needs, while

George Kamiya's talk addresses the energy consumption and greenhouse gas emissions of digital technologies. He provides strategies to manage these impacts amidst growing computing needs, while also exploring how digital solutions can actively combat the climate crisis.

Kamiya's insights are based on his acclaimed work at the International Energy Agency (IEA), where he coordinates digitalization efforts, tracks clean energy progress, and leads analysis on ICT energy use and mobility. A lead author of the 2017 Digitalization & Energy report, he also contributes to the IEA's climate change work. This presentation was given at a TEDx event. Learn more at ted.com/tedx.

Nature is a profound source of inspiration, influencing innovations from Velcro to bulletproof armor. Raina's talk delves into biomimicry, a practice that mimics natural strategies to solve human

Nature is a profound source of inspiration, influencing innovations from Velcro to bulletproof armor. Raina's talk delves into biomimicry, a practice that mimics natural strategies to solve human problems.

Raina, a student speaker for TEDxYouth@HIS, presented this talk at an independently organized TEDx event. Discover more about TEDx at https://www.ted.com/tedx.

A student from Branksome Hall Asia shared their joy, stating that while farming at their grandparents' house evoked childhood nostalgia, discovering and practicing urban farming at school brought

A student from Branksome Hall Asia shared their joy, stating that while farming at their grandparents' house evoked childhood nostalgia, discovering and practicing urban farming at school brought even greater happiness.

This sentiment aligns with the World Economic Forum's perspective that clean air, engaging public spaces, and supportive policies are crucial for residents' health and happiness.

This talk was delivered at an independently organized TEDx event, following the TED conference format. Learn more at https://www.ted.com/tedx.

The United Nations' 17 Sustainable Development Goals (SDGs), established in 2015, aim for a more sustainable world by 2030. These goals, encompassing everything from Quality Education to Climate

The United Nations' 17 Sustainable Development Goals (SDGs), established in 2015, aim for a more sustainable world by 2030. These goals, encompassing everything from Quality Education to Climate Action and Zero Poverty, offer a path for everyone to contribute.

As a strong advocate for youth, I believe our generation is vital in driving this change. Through simple lifestyle adjustments and innovation, we can build a sustainable future. With the 2030 deadline approaching, global collaboration is essential to achieve these critical objectives.

This talk was given at a TEDx event, independently organized by a local community. Learn more at ted.com/tedx.

Mayra Catalán-Orozco is the Community Partnerships Manager at The Health Trust and a Community Engager with Mothers Out Front, both Silicon Valley nonprofits. Passionate about environmental

Mayra Catalán-Orozco is the Community Partnerships Manager at The Health Trust and a Community Engager with Mothers Out Front, both Silicon Valley nonprofits. Passionate about environmental health, she also chairs the Sierra Club Loma Prieta Chapter's 20's & 30's group. Mayra holds a Bachelor's in Health Science from California State University, Long Beach, and enjoys outdoor activities with her husband.

This talk was presented at an independently organized TEDx event. Learn more at ted.com/tedx.

Architect Stefano Boeri, president of Triennale di Milano and a member of the Greater Geneva international consultation group, explored urban sustainability. He emphasized cities as dynamic social

Architect Stefano Boeri, president of Triennale di Milano and a member of the Greater Geneva international consultation group, explored urban sustainability. He emphasized cities as dynamic social spaces that open new horizons for development.

Boeri's intervention, featuring collaborators like Michel Desvigne, was part of "The Architecture of Transition" conference. This series explores how the built environment is central to future sustainable lives, demanding imagination and precise agency for change.

Find other interventions from the conference here: YouTube. Learn more about TEDx events at TED.com/tedx.

Guillaume de Morsier, a Swiss architect and urban designer at Kunik de Morsier, develops a radical approach to ecological urban transformation, blending secular traditions with innovative future

Guillaume de Morsier, a Swiss architect and urban designer at Kunik de Morsier, develops a radical approach to ecological urban transformation, blending secular traditions with innovative future ideas.

His intervention was the fourth part of "The Architecture of Transition" conference, which explored how our built environment shapes sustainable futures. Imagination, precision, and agency are vital traits for creative design in this context.

Find other interventions [here](https://www.youtube.com/user/TEDxTalks/search?query=braillard). This talk was given at an independently organized TEDx event. Learn more about TEDx [here](https://www.ted.com/tedx).

Climate change severely impacts regions like the Gulf of Mexico, threatening livelihoods. Young people, disproportionately affected, are leading the fight for environmental policy but are often

Climate change severely impacts regions like the Gulf of Mexico, threatening livelihoods. Young people, disproportionately affected, are leading the fight for environmental policy but are often excluded from critical solution discussions. Including diverse young environmentalists is crucial for effective action.

Armon Alex, a young climate activist, co-founded the Gulf of Mexico Youth Climate Summit and Project WAVES, a student-led water quality initiative. He empowers young leaders in climate communication and serves on Corpus Christi's Environmental Task Force. Maggie Peacock, also a co-founder of the Gulf of Mexico Youth Climate Summit, works with youth organizations and hosts community events. Both advocate for diverse perspectives in global climate solutions. Learn more: [Armon Alex](https://linktr.ee/ArmonAlex), [Maggie Peacock](https://www.facebook.com/maggie.peacock.9066/), [TEDx](https://www.ted.com/tedx).