Events

    2020 Feb 11

    What Makes Chocolate "Good?"

    6:00pm

    Location: 

    Geological Lecture Hall, 24 Oxford St., Cambridge

    The social and environmental values underlying artisanal chocolate production have become increasingly important in its marketing. Good taste is paramount, of course, but how does one measure "social goodness," and what additional value does it add for the consumer? Chocolate makers’ interests often diverge from those of cacao producers, and industry stakeholders have not clearly addressed these concerns. Carla Martin will examine the cacao-chocolate industry and highlight the often conflicting goals that can create gaps in social and environmental responsibility.

    A...

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    2019 Dec 04

    Civilizing the Internet of Things

    4:00pm to 6:00pm

    Location: 

    Radcliffe Institute for Advanced Study, Knafel Center, 10 Garden Street, Cambridge,

    The Internet of Things (IoT) is a deeply interconnected ecosystem of billions of devices and systems that are transforming commerce, science, and society. IoT technologies can be used to disrupt, exploit, bias, bully, and intrude as well as to make our lives safer, more efficient, and more convenient. Join Francine Berman, Edward P. Hamilton Distinguished Professor in Computer Science at Rensselaer Polytechnic Institute, in an exploration of the larger social and environmental ecosystem needed to develop an IoT that maximizes benefits, minimizes risk, and promotes individual protections...

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    2019 Oct 30

    The Peril and Promise of Solar Geoengineering

    6:00pm

    Location: 

    Geological Lecture Hall, 24 Oxford St., Cambridge

    Solar geoengineering research aims to reduce the impacts of global climate change. One possibility is to put aerosols into the stratosphere to alter Earth’s energy budget. This emerging technology entails risks and uncertainties, along with serious challenges to global governance. The greatest threat, perhaps, is that it will be used as a technical fix and encourage people to avoid the emissions cuts that are fundamental to curbing long-term climate risks.

    Lecturer David Keith will describe the simple physics underlying the climate’s response to stratospheric aerosols, the...

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    2019 Sep 18

    The Ancient Maya Response to Climate Change: A Cautionary Tale

    6:00pm

    Location: 

    Geological Lecture Hall, 24 Oxford St., Cambridge

    Ancient Maya civilization—known for its cities, monumental architecture, ceramics, hieroglyphic writing, and advanced understanding of mathematics and astronomy—suffered a major demise between the tenth and eleventh centuries. The causes continue to be investigated and debated. Paleoenvironmental research over the past twenty years has revealed that the demise coincided with a prolonged intensive drought that extended across the region, providing compelling evidence that climate change played a key role in the collapse of the Maya.

    In this lecture, Billie Turner will examine...

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    2018 Sep 17

    Saving Coral Reefs in the Florida Keys

    6:00pm

    Location: 

    Geological Lecture Hall, 24 Oxford Street, Cambridge MA

    James W. Porter, Josiah Meigs Distinguished Professor Emeritus, Odum School of Ecology, University of Georgia

    Coral reefs support more than a quarter of all marine life, yet many are critically endangered. In the Florida Keys, the once common elk horn coral (Acropora palmata) has experienced steep declines since the 1970s. Preliminary blame was attributed to global warming and coral bleaching, but in fact, a human bacterial pathogen associated with a wide range of serious infections was the culprit. James Porter will discuss how Key West residents are saving these reefs...

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    2018 Apr 19

    Dr. Yvonne Cagle

    6:30pm to 8:00pm

    Location: 

    Harvard Graduate School of Design, Gund Hall, Piper Auditorium, Room 105, 48 Quincy St., Cambridge

    Dr. Yvonne Cagle is a NASA Astronaut and Family Physician. In 2008, Dr. Cagle retired as a Colonel in the USAF where she served as a Senior... Read more about Dr. Yvonne Cagle

    2018 Apr 03

    Harvard HouseZero Typology Symposium

    4:00pm to 6:00pm

    Location: 

    Harvard Graduate School of Design, Gund Hall, Piper Auditorium, Room 105, 48 Quincy St., Cambridge

    The Harvard Center for Green Buildings and Cities (CGBC) retrofitted its headquarters, a pre-1940s house in Cambridge, MA, into a first-of-its-kind test case to demonstrate unprecedented levels of building efficiency and promote substantial shifts in the design and operation of existing buildings. Dubbed “HouseZero,” the project aims to prove that ultra-efficient retrofits can, indeed, be achieved...

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