Dr. Laurance Doyle is an astrophysicist and principal investigator at SETI (Search for Extraterrestrial Intelligence) with expertise in diverse subjects including extrasolar planets, signal processing and communications theory. He has worked on image analysis from the Voyager mission and Halley's Comet, developed statistical methodologies to search for extrasolar planets, and is applying those tools to analyze complex patterns and search for meaning in animal communications.

Laurance Doyle: Interspecies Communication and the Search for Extraterrestrial Intelligence

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Economic policy can seem abstract and distant, but it manifests the physical world – affecting us all. Our economic stories shape our systems, and they in turn shape us. What myths continue to constrain us, and how might new stories emerge to scaffold the future? This talk will explore concepts we often take as gospel: profits, competition, economic value, efficiency, and others -- and asks how we might reshape them to better serve planetary flourishing –today, and well into the future.

Denise Hearn: Embodied Economies: How our Economic Stories Shape the World

Big trees, old trees, and especially big old trees have always been objects of reverence. From Athena’s sacred olive on the Acropolis to the unmistakable ginkgo leaf prevalent in Japanese art and fashion during the Edo period, our profound admiration for slow plants spans time and place as well as cultures and religions. At the same time, the utilization and indeed the desecration of ancient trees is a common feature of history. In the modern period, the American West, more than any other region, witnessed contradictory efforts to destroy and protect ancient conifers. Historian Jared Farmer reflects on our long-term relationships with long-lived trees, and considers the future of oldness on a rapidly changing planet.

Jared Farmer: Chronodiversity: Thinking about Time with Trees

As authoritarianism continues to rise around the world, the stories we tell ourselves about our collective history become a battleground for competing visions of the future. Drawing extensively from Russian history in the 20th century, Rumsey offers a framework to discuss our current social and political tensions and how our increasing polarization could shape our future.

Abby Smith Rumsey: Hijacked Histories, Polarized Futures

Over the last two years, the US government has started thinking about the future of the world in a very different way. Across speeches and policy papers, a vision of world politics has emerged which breaks sharply both with the old logic of the Cold War and the newer politics of globalization. 

The globalization bet has turned sour, but it has created a far more closely connected world than ever existed before. Problems such as climate change, economic inequality, food security, supply chain vulnerabilities, democratic weakness and mass migration emerge from the interdependent choices of people and governments in a global system without any global rulers.

In a complex interdependent world, is the only way forward to accept these complexities, and try to work with them? That is the challenge that the US now faces – moving from the simple imagined futures of the past to a more entangled and realistic vision of our planet's future.

Henry Farrell: The Complex Aftermath of Globalization

Coco Krumme traces the fascinating history of optimization from its roots in America's founding principles, to its dominance as the driving principle of our modern world. Optimized models underlie everything and are deeply embedded in the technologies and assumptions that have come to comprise not only our material reality, but what we make of it. How did a mathematical concept take on such outsized cultural shape?

Krumme's work in scientific computation made her aware of optimization's overreach, where she observed that streamlined systems are less resilient and more at risk of failure. They limit our options and narrow our perspectives. Optimal Illusions exposes the sizable bargains we have made in the name of optimization and asks us to consider what comes next.

Laurance Doyle: Interspecies Communication and the Search for Extraterrestrial Intelligence

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