An Inconvenient Truth: Transcript
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Initial Results from the First Year of the Permafrost Outreach Program, Yukon, Canada P.S
Initial results from the first year of the Permafrost Outreach Program, Yukon, Canada P.S. Lipovsky and K. Yoshikawa Initial results from the first year of the Permafrost Outreach Program, Yukon, Canada Panya S. Lipovsky1 Yukon Geological Survey Kenji Yoshikawa2 University of Alaska Fairbanks Lipovsky, P.S. and Yoshikawa, K., 2009. Initial results from the first year of the Permafrost Outreach Program, Yukon, Canada. In: Yukon Exploration and Geology 2008, L.H. Weston, L.R. Blackburn and L.L. Lewis (eds.), Yukon Geological Survey, p. 161-172. ABSTRACT In 2007, a permafrost outreach program was initiated in Yukon, Canada by installing long-term permafrost monitoring stations near public schools in Whitehorse, Faro, Ross River, Dawson, Old Crow and Beaver Creek. Shallow boreholes were drilled near participating schools, and data loggers were installed to measure hourly air and ground temperatures at a variety of depths. Frost tubes were also installed in fall 2008 to start monitoring seasonal freezing and thawing trends in the active layer. School students are actively engaged with field data collection and interpretation of results posted on a central website. The program also provides baseline data that can be used to characterize local permafrost conditions and detect long-term changes. A snapshot of current permafrost conditions is provided for each monitoring station, based on the first year of data collection. RÉSUMÉ En 2007, un programme de sensibilisation au pergélisol a été lancé au Yukon en établissant des stations de surveillance à long terme du pergélisol près d’écoles publiques à Whitehorse, Faro, Ross River, Dawson, Old Crow et Beaver Creek. -
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Coll. Antropol. 37 (2013) 4: 1327–1338 Original scientific paper The Popularization of the Ethnological Documentary Film at the Beginning of the 21st Century Nik{a Svili~i}1 and Zlatko Vida~kovi}2 1 Institute for Anthropological Research, Zagreb, Croatia 2 University of Zagreb, Academy of Dramatic Art, Zagreb, Croatia ABSTRACT This paper seeks to explain the reasons for the rising popularity of the ethnological documentary genre in all its forms, emphasizing its correlation with contemporary social events or trends. The paper presents the origins and the de- velopment of the ethnological documentary film in the anthropological domain. Special attention is given to the most in- fluential documentaries of the last decade, dealing with politics: (Fahrenheit 9/1, Bush’s Brain), gun control (Bowling for Columbine), health (Sicko), the economy (Capitalism: A Love Story), ecology An Inconvenient Truth) and food (Super Size Me). The paper further analyzes the popularization of the documentary film in Croatia, the most watched Croatian documentaries in theatres, and the most controversial Croatian documentaries. It determines the structure and methods in the making of a documentary film, presents the basic types of scripts for a documentary film, and points out the differ- ences between scripts for a documentary and a feature film. Finally, the paper questions the possibility of capturing the whole truth and whether some documentaries, such as the Croatian classics: A Little Village Performance and Green Love, are documentaries at all. Key words: documentary film, anthropological topics, script, ethnographic film, methods, production, Croatian doc- umentaries Introduction This paper deals with the phenomenon of the popu- the same time, creating a work of art. -
Sundance Institute Announces Major New Initiatives for Films on Climate Change and the Environment
FOR IMMEDIATE RELEASE Media Contact: April 21, 2016 Janine Der Bogosian 310.360.1981 [email protected] Sundance Institute Announces Major New Initiatives for Films on Climate Change and the Environment Supported by Robert Rauschenberg Foundation, Rockefeller Foundation, Kendeda Fund, Discovery Channel, Code Blue Foundation and Joy Family Foundation Catching the Sun is First Project to Receive Support from Robert Rauschenberg Foundation; Documentary Premieres Tomorrow on Netflix for Earth Day Los Angeles, CA — Sundance Institute announced today a new initiative for films and emerging media projects exploring stories related to the urgent need for action with regard to the environment, conservation and climate change. Building on more than three decades of the Institute’s championing of independent stories focused on the environment, these grants to support new projects are led by founding support from the Robert Rauschenberg Foundation and include additional support from the Rockefeller Foundation, the Kendeda Fund, Discovery Channel, Code Blue Foundation and the Joy Family Foundation. Robert Redford, President & Founder of Sundance Institute, said, “We want this financial and creative support to stimulate the next wave of independent film and visual storytelling that inspires action on one of the most urgent issues of our time: the long-term, sustainable health of our planet.” The Institute’s new program with the Rauschenberg Foundation will identify and support the creation of four projects that tackle the subject of climate change and inspire action. As part of this joint initiative, filmmakers and climate change experts will gather together for a Climate Change Lab in 2017 at renowned American artist Robert Rauschenberg’s estate and studio in Captiva Island, Florida. -
CO2, Hothouse and Snowball Earth
CO2, Hothouse and Snowball Earth Gareth E. Roberts Department of Mathematics and Computer Science College of the Holy Cross Worcester, MA, USA Mathematical Models MATH 303 Fall 2018 November 12 and 14, 2018 Roberts (Holy Cross) CO2, Hothouse and Snowball Earth Mathematical Models 1 / 42 Lecture Outline The Greenhouse Effect The Keeling Curve and the Earth’s climate history Consequences of Global Warming The long- and short-term carbon cycles and silicate weathering The Snowball Earth hypothesis Roberts (Holy Cross) CO2, Hothouse and Snowball Earth Mathematical Models 2 / 42 Chapter 1 Historical Overview of Climate Change Science Frequently Asked Question 1.3 What is the Greenhouse Effect? The Sun powers Earth’s climate, radiating energy at very short Earth’s natural greenhouse effect makes life as we know it pos- wavelengths, predominately in the visible or near-visible (e.g., ul- sible. However, human activities, primarily the burning of fossil traviolet) part of the spectrum. Roughly one-third of the solar fuels and clearing of forests, have greatly intensifi ed the natural energy that reaches the top of Earth’s atmosphere is refl ected di- greenhouse effect, causing global warming. rectly back to space. The remaining two-thirds is absorbed by the The two most abundant gases in the atmosphere, nitrogen surface and, to a lesser extent, by the atmosphere. To balance the (comprising 78% of the dry atmosphere) and oxygen (comprising absorbed incoming energy, the Earth must, on average, radiate the 21%), exert almost no greenhouse effect. Instead, the greenhouse same amount of energy back to space. Because the Earth is much effect comes from molecules that are more complex and much less colder than the Sun, it radiates at much longer wavelengths, pri- common. -
Keeling Curve: Result, Interpretation & Global Monitoring
International Journal for Empirical Education and Research Keeling Curve: Result, Interpretation & Global Monitoring Augustyn Ostrowski Faculty of Geography & Geology Jagiellonian University Email: [email protected] (Author of Correspondence) Poland Abstract The Keeling Curve is a graph of the accumulation of carbon dioxide in the Earth's atmosphere based on continuous measurements taken at the Mauna Loa Observatory on the island of Hawaii from 1958 to the present day. The curve is named for the scientist Charles David Keeling, who started the monitoring program and supervised it until his death in 2005. Keywords: Mauna Loa Measurements; Results and Interpretation; Global Monitoring; Ralph Keeling. ISSN Online: 2616-4833 ISSN Print: 2616-4817 35 1. Introduction Keeling's measurements showed the first significant evidence of rapidly increasing carbon dioxide levels in the atmosphere. According to Dr Naomi Oreskes, Professor of History of Science at Harvard University, the Keeling curve is one of the most important scientific works of the 20th century. Many scientists credit the Keeling curve with first bringing the world's attention to the current increase of carbon dioxide in the atmosphere. Prior to the 1950s, measurements of atmospheric carbon dioxide concentrations had been taken on an ad hoc basis at a variety of locations. In 1938, engineer and amateur meteorologist Guy Stewart Callendar compared datasets of atmospheric carbon dioxide from Kew in 1898-1901, which averaged 274 parts per million by volume (ppm), and from the eastern United States in 1936-1938, which averaged 310 ppmv, and concluded that carbon dioxide concentrations were rising due to anthropogenic emissions. However, Callendar's findings were not widely accepted by the scientific community due to the patchy nature of the measurements. -
Elon, “Salt”, Piedmont and Lithium Dreams – Part 1 This Is Part 1 of a Multi Part Series That Will Be Written Between Now and 2023
Elon, “Salt”, Piedmont and Lithium Dreams – Part 1 This is part 1 of a multi part series that will be written between now and 2023. I will follow both Tesla’s and Piedmont’s lithium journeys with interest. If I am wrong, it will be my pleasure to write a mea culpa as I have done before. Since being a guest on TC and Georgia’s Podcast a few weeks ago, I have been exposed to the anti Tesla crowd for the first time. I made it clear before agreeing to participate that I have no axe to grind with Tesla or Elon Musk other than the nonsensical statements about lithium made on Battery Day. The hosts of Chartcast were absolutely professional with me and have been on all the episodes I have listened to. I would not hesitate to be a guest again in the future. What I was not prepared for was the small percentage of what appear to be slightly unhinged Chartcast listeners that decided I needed to hear their “Elon rants”. That is no fault of the podcast hosts. At some level Tesla seems a cult on par with the best on them. We live in a celebrity culture driven largely by social media and inCreasingly shorter “news cycles”. A world where facts are often hard to come by and comments, no matter how far off base, by someone like Elon Musk will be taken as “gospel” by a significant percentage of his ~ 40 million twitter followers. Elon along with “sidekick of the moment” Drew Baglino shared the Battery Day stage to declare their latest magic trick - creating “instant lithium”. -
How I Stave Off Despair As a Climate Scientist So Much Warming, So Many Dire Effects, So Little Action — Dave Reay Reveals YVONNE COOPER/UNIV
WORLD VIEW A personal take on events How I stave off despair as a climate scientist So much warming, so many dire effects, so little action — Dave Reay reveals YVONNE COOPER/UNIV. EDINBURGH COOPER/UNIV. YVONNE how dreams of soggy soil and seaweed keep him going. here’s a curve that is quietly plotting our performance as a behind my eyelids, that’s what helps me sleep. species. This curve is not a commodity price or a technology That, and a personal plot to pull a lifetime’s worth of carbon out of index. It has no agenda or steering committee. It is the Keeling the atmosphere. Tcurve. It is painfully consistent in its trajectory and brutally honest in The dream with which I’ve bored my family to distraction for the its graphical indictment of our society as one that stands ready to stand past 20 years is going truly ‘net zero’: paring down emissions to the by as islands submerge, cities burn and coasts flood. bare minimum, and then managing a chunk of land to try to sequester Established by Charles David Keeling in 1958, the curve records the remainder. how much carbon dioxide is in our atmosphere — fewer than 330 parts Last month, that dream came true. Years of saving, a large dollop per million then, more than 400 today. Each month for the past decade, of luck and an even larger loan made me and my wife the nervous my geeky addiction has been to scan the latest data. To search for some owners of 28 hectares of rough grassland and wild rocky shores in hint that ‘Stabilization Day’ will come: when global emissions and the west of Scotland. -
PARADISE LOST? – Climate Change in the North Woods
PARADISE LOST? Climate Change in the North Woods For additional scientific information, artists’ biographies, the Paradise Lost? documentary, the exhibition music and to send feedback on the exhibition please visit our Website. www.wisc.edu/cbe/K12/paradiselost.html Climate Change in the North Woods In May of 2006, 20 artists, seven scientists and PARADISE LOST? six educators met in Northern Wisconsin to learn Climate Change in the North Woods about climate change and consider ways that art The exhibition is segmented into three parts: could increase public understanding about climate 3 Consider Climate Change Earth’s climate system, human impacts on climate, change in the North Woods. The artists subsequently past records, and expected changes created pieces reflecting their perceptions of climate 13 Celebrate the Cold Our unique northern ecosystem and elements of its beauty change science, impacts made on northern ecosystems, and function that we stand to lose with a warmer climate 37 Alter the Course and actions people can take today to protect the Actions we can take, individually and collectively, to reduce greenhouse gas emissions and preserve our North Woods paradise North Woods. The goals of the resulting exhibition are to share information about the impacts of This exhibition/education program is coordinated by: The University of Wisconsin - Madison: Center for Biology Education, Department of Forest Ecology and Management, Center for Limnology, climate change on the North Woods and to encourage Trout Lake Field Station, Center for Continuing Studies and the Arts and by the North Lakeland Discovery Center, Manitowish Waters each of us to make thoughtful decisions to reduce This project is made possible by a grant from: The Ira and Ineva Reilly Baldwin Wisconsin Idea Endowment greenhouse gas emissions. -
Types of Movies & Movie Genres
Types of Movies & Movie Genres Two major types of movies: • Documentary • Narrative Documentary Films • The act of making a movie removes the possibility of a purely objective truth “creative treatment of actual reality” – defined 1926 • Even documentary filmmakers who aim to avoid influencing the events they record still have a great deal of narrative influence ie: camera as narrator and editing creating meaning Documentary Genres • Factual • Hoop Dreams, Touching the Void • Instructional • Persuasive • An Inconvenient Truth, Bowling for Columbine • Propaganda • Triumph of the Will Narrative Films • Mostly fiction, purpose is to engage & entertain • many genres/sub- genres ex ex sub-genres Narrative Film Genres • Few movies are strictly one genre today • Genre has a significant effect on how audiences choose the movies they go to/buy/rent • Cultural conditions contribute to changes in genre • ie: a western made during WWII v. one made during the Vietnam War Most popular movie genres in North America from 1995 to 2018, by total box office revenue (in billion U.S. dollars) Genre Conventions • Narrative/Story Formulas • The structure of the story: what’s the conflict/type of conflict? The plot. • ‘Narrative moments’ help define genres • chase sequences, shootouts, romance… • Theme (or topic): the unifying idea expressed through story and visuals • ie: redemption, vengeance, innocence, rags to riches, coming of age, rites of passage… • Character Types (ex) • genres become associated with different heroes and villains • Stars • actors factor -
The Scripps Carbon Dioxide and Oxygen Programs Ralph F. Keeling Scripps Institution of Oceanography [email protected]
The Scripps carbon dioxide and oxygen programs Ralph F. Keeling Scripps Institution of Oceanography [email protected] The Scripps CO2 program was initiated in 1956 by Charles David Keeling and operated under his direction until his passing in 2005. It is currently being continued by Ralph F. Keeling, who also runs the parallel Scripps O2 program. The combined programs are sustaining the longest continuous measurements of changes in atmospheric carbon dioxide concentration, the isotopes of CO2, the atmospheric O2 concentration (as O2/N2 ratio). The program involves flask collections made through cooperative programs with field stations at roughly a dozen stations around the world. The emphasis in the program is in the detection of global and hemispheric trends in these species. The measurements are pertinent to assessing global and hemispheric sources and sinks of CO2 and their changes from year to year. The records are also relevant source/sink estimates on finer spatial scales, and are among the first places to look for evidence of climate feedbacks or other "surprises" in the records. For more than decade, the program has been archiving CO2 from air samples in sealed glass ampoules for retrospective analysis. As an example of an application, these archives has recently allowed the generation of time series of the radiocarbon content of atmospheric CO2, which is relevant for assessing the distribution of carbon between reservoirs and rates of fossil-fuel burning. The O2 program has also expanded recently to include measurements of the Ar concentration (as Ar/N2 ratio). This ratio varies as the ocean warms and cools due to thermally-driven ingassing and outgassing of Ar and N2 by the oceans. -
Film Review – Truth to Power
Film review – Truth to Power 11 years ago, Al Gore released the Oscar-winning call to action on climate change – An Inconvenient Truth. Amy Nicholson reports for the IFoA after recently attended a screening of the follow-up to this film, An Inconvenient Sequel: Truth to Power, in the atmospheric Somerset House courtyard, where Gore introduced the film in person. The core of the film follows Gore on his Sisyphean task of campaigning, coercing and cajoling world leaders into taking action on climate change. We also see snippets from his roadshow, featuring some alarming graphs and statistics on the state of the planet, and footage from his climate activist training camps. All of this is interspersed with Gore’s candid reflections on his political career, and the film culminates in Gore’s involvement in the 2015 United Nations Climate Change Conference in Paris (COP 21). I have to admit that I left the screening mildly disappointed. Whilst the film tries to act as a rallying call (it makes no apologies for preaching to the converted), the analysis into what is causing climate change and the potential solutions is somewhat shallow. Gore appears reluctant to embrace the radical and rapid changes required to the way societies and economies are structured to address the issue. His self-reflections to the camera take up a large part of the film, and as heartfelt and affable as he may be, it takes away from the universally important message he is trying to portray. Unfortunately, the impact of the film’s climax, whereby a global agreement is reached at COP 21, is dampened by Donald Trump’s recent withdrawal from the agreement. -
A Rational Discussion of Climate Change: the Science, the Evidence, the Response
A RATIONAL DISCUSSION OF CLIMATE CHANGE: THE SCIENCE, THE EVIDENCE, THE RESPONSE HEARING BEFORE THE SUBCOMMITTEE ON ENERGY AND ENVIRONMENT COMMITTEE ON SCIENCE AND TECHNOLOGY HOUSE OF REPRESENTATIVES ONE HUNDRED ELEVENTH CONGRESS SECOND SESSION NOVEMBER 17, 2010 Serial No. 111–114 Printed for the use of the Committee on Science and Technology ( Available via the World Wide Web: http://www.science.house.gov U.S. GOVERNMENT PRINTING OFFICE 62–618PDF WASHINGTON : 2010 For sale by the Superintendent of Documents, U.S. Government Printing Office Internet: bookstore.gpo.gov Phone: toll free (866) 512–1800; DC area (202) 512–1800 Fax: (202) 512–2104 Mail: Stop IDCC, Washington, DC 20402–0001 COMMITTEE ON SCIENCE AND TECHNOLOGY HON. BART GORDON, Tennessee, Chair JERRY F. COSTELLO, Illinois RALPH M. HALL, Texas EDDIE BERNICE JOHNSON, Texas F. JAMES SENSENBRENNER JR., LYNN C. WOOLSEY, California Wisconsin DAVID WU, Oregon LAMAR S. SMITH, Texas BRIAN BAIRD, Washington DANA ROHRABACHER, California BRAD MILLER, North Carolina ROSCOE G. BARTLETT, Maryland DANIEL LIPINSKI, Illinois VERNON J. EHLERS, Michigan GABRIELLE GIFFORDS, Arizona FRANK D. LUCAS, Oklahoma DONNA F. EDWARDS, Maryland JUDY BIGGERT, Illinois MARCIA L. FUDGE, Ohio W. TODD AKIN, Missouri BEN R. LUJA´ N, New Mexico RANDY NEUGEBAUER, Texas PAUL D. TONKO, New York BOB INGLIS, South Carolina STEVEN R. ROTHMAN, New Jersey MICHAEL T. MCCAUL, Texas JIM MATHESON, Utah MARIO DIAZ-BALART, Florida LINCOLN DAVIS, Tennessee BRIAN P. BILBRAY, California BEN CHANDLER, Kentucky ADRIAN SMITH, Nebraska RUSS CARNAHAN, Missouri PAUL C. BROUN, Georgia BARON P. HILL, Indiana PETE OLSON, Texas HARRY E. MITCHELL, Arizona CHARLES A. WILSON, Ohio KATHLEEN DAHLKEMPER, Pennsylvania ALAN GRAYSON, Florida SUZANNE M.