The Global Power of Youth Climate Activism

January 22, 2025

Sophia Kianni is an Iranian-American activist studying science, technology, & society at Stanford University. She is the founder and executive director of Climate Cardinals, an international nonprofit with 9,000 volunteers in 40+ countries working to translate climate information into over 100 languages. She represents the U.S as the youngest member on the inaugural United Nations Youth Advisory Group on Climate Change. She sits on boards and advisory councils for The New York Times, World Economic Forum, Web Summit, Inkey List, Iris Project, JUV Consulting, Ashoka, and American Lung Association. She has been named VICE Media’s youngest Human of the Year, a National Geographic Young Explorer, among Business Insider’s Climate Action 30, one of Teen Vogue’s 21 under 21, and a Forbes 30 under 30 honoree.

This story took place in United States

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In the early days, the youth climate movement seemed like a small wave in the vast ocean of global issues. However, as we connected through social media and various platforms, our collective efforts began to swell into an unstoppable force. We organized strikes, lobbied for policy changes, and spearheaded grassroots campaigns that brought environmental issues to the forefront of public discourse. One of our most significant achievements has been the global climate strikes, inspired by Greta Thunberg. These strikes demonstrated the power of youth solidarity, bringing together millions from over 150 countries, all united by a common goal: to demand urgent action from our leaders to combat climate change. The streets echoed with our voices, our handmade signs painting a vivid picture of our demands and hopes for the future.

But our activism doesn’t stop at protests. We’ve engaged in policy advocacy, pushing for ambitious climate policies at both local and national levels. Our voices have reached the halls of power, influencing discussions at climate conferences and in legislative chambers around the world, including the formation of official youth advisory councils to the United Nations and EPA. We’ve seen the fruits of our labor in the form of increased funding for renewable energy, stricter emissions regulations, and greater public awareness of climate issues.

The success of the youth climate movement can also be measured by its ability to inspire a new generation of environmental leaders. Through educational initiatives, we’ve empowered young people with the knowledge and tools to make sustainable changes in their communities. From planting trees to advocating for plastic bans, our local actions are contributing to a global impact. Yet, what truly sets the youth climate movement apart is our unwavering optimism in the face of adversity. We’ve faced skepticism, political inertia, and even outright denial of the climate crisis. Nevertheless, our resolve has only strengthened, fueled by the belief that change is possible when we stand together.

As I reflect on our journey, I’m filled with hope for the future. The youth climate movement has demonstrated that when young people are empowered to lead, they can drive significant change. Our actions today are laying the groundwork for a more sustainable and equitable world.

To those feeling inspired to join this global movement, know that your voice matters. Whether you’re organizing in your community, educating those around you, or advocating for policy changes, every action counts. Together, we can turn the tide on climate change and build a legacy of environmental stewardship for generations to come. Our story is far from over. The challenges ahead are daunting, but the youth climate movement is proof of the power of collective action. We are not just the leaders of tomorrow; we are the change-makers of today. And together, we will continue to fight for the planet we call home.

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