Climate change is a pervasive and global challenge - can modest actions ever make a really big difference? Sometimes they do. A single teenager protesting, a simple change in the rules, or a simple

Climate change is a pervasive and global challenge - can modest actions ever make a really big difference? Sometimes they do. A single teenager protesting, a simple change in the rules, or a simple but novel idea can be amplified with huge global impact. Using concepts previously applied to the weather, a team at Oxford is looking at runaway change, snowball effects and tipping points in human systems, searching for "sensitive intervention points" that might accelerate the transition to a post-carbon world. Cameron Hepburn is Professor of Environmental Economics at the University of Oxford, and Director of the Smith School of Enterprise and the Environment. He also serves as the Director of the Economics of Sustainability Programme, based at the Institute for New Economic Thinking at the Oxford Martin School. Cameron has published widely on energy, resources and environmental challenges across disciplines including engineering, biology, philosophy, economics, public policy and law, drawing on degrees in law and engineering (Melbourne University) and masters and doctorate in economics (Oxford as a Rhodes Scholar). He has co-founded three successful businesses and provides advice on energy and environmental policy to government ministers (e.g. China, India, UK and Australia) and international institutions (e.g. OECD, UN). 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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Join us on November 19 at 6 pm for the Commonwealth Club’s Virtual Gala. Raise your glass to Good Health, as we celebrate the leadership of women in science and medicine. Visit

Join us on November 19 at 6 pm for the Commonwealth Club’s Virtual Gala. Raise your glass to Good Health, as we celebrate the leadership of women in science and medicine. Visit commonwealthclub.org/2021gala to learn more or Text Club2021 to 41444 to register and donate today! 💯SUBSCRIBE for more VIDEOS: https://www.youtube.com/user/commonwealthclub 📆 UPCOMING EVENTS: https://www.commonwealthclub.org/events 🎉 BECOME a MEMBER: https://www.commonwealthclub.org/membership 💰 DONATE NOW: https://support.commonwealthclub.org/sslpage.aspx?pid=298 📺➕📻 Watch & Listen https://www.commonwealthclub.org/watch-listen CWC Facebook: https://www.facebook.com/thecommonwealthclub/ CWC Instagram https://www.instagram.com/cwclub/ CWC Twitter https://twitter.com/cwclub The Commonwealth Club of California is the nation's oldest and largest public affairs forum 📣, bringing together its 20,000 members for more than 400 annual events on topics ranging across politics, culture, society and the economy. Founded in 1903 in San Francisco California 🌉, The Commonwealth Club has played host to a diverse and distinctive array of speakers, from Teddy Roosevelt in 1911 to Hillary Clinton in 2010. Along the way, Martin Luther King, Ronald Reagan and Bill Clinton have all given landmark speeches at the Club.

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California Book Awards jury chair Peter Fish announces the latest winners of the California Book Awards. 💯SUBSCRIBE for more VIDEOS: https://www.youtube.com/user/commonwealthclub 📆 UPCOMING

California Book Awards jury chair Peter Fish announces the latest winners of the California Book Awards. 💯SUBSCRIBE for more VIDEOS: https://www.youtube.com/user/commonwealthclub 📆 UPCOMING EVENTS: https://www.commonwealthclub.org/events 🎉 BECOME a MEMBER: https://www.commonwealthclub.org/membership 💰 DONATE NOW: https://support.commonwealthclub.org/sslpage.aspx?pid=298 📺➕📻 Watch & Listen https://www.commonwealthclub.org/watch-listen CWC Facebook: https://www.facebook.com/thecommonwealthclub/ CWC Instagram https://www.instagram.com/cwclub/ CWC Twitter https://twitter.com/cwclub The Commonwealth Club of California is the nation's oldest and largest public affairs forum 📣, bringing together its 20,000 members for more than 400 annual events on topics ranging across politics, culture, society and the economy. Founded in 1903 in San Francisco California 🌉, The Commonwealth Club has played host to a diverse and distinctive array of speakers, from Teddy Roosevelt in 1911 to Hillary Clinton in 2010. Along the way, Martin Luther King, Ronald Reagan and Bill Clinton have all given landmark speeches at the Club.

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A special World Radio Day 2024 podcast on radio for early warning and emergency services. In recent decades, broadcast radio stations have become a crucial component of the public safety net, too.

A special World Radio Day 2024 podcast on radio for early warning and emergency services. In recent decades, broadcast radio stations have become a crucial component of the public safety net, too. During emergencies, the portability of radio receivers and wide reach of radio broadcasts can disseminate early warnings before, and support emergency response and recovery during and after a disaster. Access to timely information can mean the difference between life and death... Featuring soundbites from: (in order of appearance) H.E Toelupe Poumulinkuku Onesemo, Minister for Communications and Information Technology for Samoa Doreen Bogdan-Martin, Secretary-General, ITU Mario Maniewicz, Director of the Radiocommunication Bureau ITU Timothy Ellam, President, International Amateur Radio Union Produced and Presented by Maximillian Jacobson – Gonzalez Written and Edited by Jennifer Macleod Studio recording by Daniel Woldu For further information please visit: http://www.itu.int An ITU Digital Production.

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17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore

17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore how digital innovation can help connect everyone and unlock sustainable prosperity for all. Innovative tech can help tackle the world’s most pressing challenges, from fighting climate change to eliminating hunger and poverty. In fact, digital technologies can help achieve 70% of targets under the UN Sustainable Development Goals by 2030. Yet glaring digital gaps hinder innovation in many parts of the world. The lack of policies, investment, and digital skills leaves many countries struggling to keep up in the fast-changing digital landscape. The whole world needs digital innovation. Together, we can make it happen. Celebrated every year on 17 May, World Telecommunication and Information Society Day (WTISD) marks the founding of the International Telecommunication Union (ITU) – the United Nations agency for digital technologies. For more information: itu.int/wtisd

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17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore

17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore how digital innovation can help connect everyone and unlock sustainable prosperity for all. Innovative tech can help tackle the world’s most pressing challenges, from fighting climate change to eliminating hunger and poverty. In fact, digital technologies can help achieve 70% of targets under the UN Sustainable Development Goals by 2030. Yet glaring digital gaps hinder innovation in many parts of the world. The lack of policies, investment, and digital skills leaves many countries struggling to keep up in the fast-changing digital landscape. The whole world needs digital innovation. Together, we can make it happen. Celebrated every year on 17 May, World Telecommunication and Information Society Day (WTISD) marks the founding of the International Telecommunication Union (ITU) – the United Nations agency for digital technologies. For more information: itu.int/wtisd

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17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore

17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore how digital innovation can help connect everyone and unlock sustainable prosperity for all. Innovative tech can help tackle the world’s most pressing challenges, from fighting climate change to eliminating hunger and poverty. In fact, digital technologies can help achieve 70% of targets under the UN Sustainable Development Goals by 2030. Yet glaring digital gaps hinder innovation in many parts of the world. The lack of policies, investment, and digital skills leaves many countries struggling to keep up in the fast-changing digital landscape. The whole world needs digital innovation. Together, we can make it happen. Celebrated every year on 17 May, World Telecommunication and Information Society Day (WTISD) marks the founding of the International Telecommunication Union (ITU) – the United Nations agency for digital technologies. For more information: itu.int/wtisd

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17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore

17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore how digital innovation can help connect everyone and unlock sustainable prosperity for all. Innovative tech can help tackle the world’s most pressing challenges, from fighting climate change to eliminating hunger and poverty. In fact, digital technologies can help achieve 70% of targets under the UN Sustainable Development Goals by 2030. Yet glaring digital gaps hinder innovation in many parts of the world. The lack of policies, investment, and digital skills leaves many countries struggling to keep up in the fast-changing digital landscape. The whole world needs digital innovation. Together, we can make it happen. Celebrated every year on 17 May, World Telecommunication and Information Society Day (WTISD) marks the founding of the International Telecommunication Union (ITU) – the United Nations agency for digital technologies. For more information: itu.int/wtisd

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17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore

17 May is World Telecommunication & Information Society Day Building a sustainable future demands innovative thinking and action, especially in the digital world. WTISD 2024 is a chance to explore how digital innovation can help connect everyone and unlock sustainable prosperity for all. Innovative tech can help tackle the world’s most pressing challenges, from fighting climate change to eliminating hunger and poverty. In fact, digital technologies can help achieve 70% of targets under the UN Sustainable Development Goals by 2030. Yet glaring digital gaps hinder innovation in many parts of the world. The lack of policies, investment, and digital skills leaves many countries struggling to keep up in the fast-changing digital landscape. The whole world needs digital innovation. Together, we can make it happen. Celebrated every year on 17 May, World Telecommunication and Information Society Day (WTISD) marks the founding of the International Telecommunication Union (ITU) – the United Nations agency for digital technologies. For more information: itu.int/wtisd

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