This chapter on climate change as news, by Andrew Revkin is from "Climate Change: What It Means for Us, Our Children, and Our Grandchildren" - edited by Joseph F. C. DiMento and Pamela Doughman
MIT Press 2007, updated edition, 2014
https://scholar.google.com/citations?view_op=view_citation&hl=en&user=xsxkAlEAAAAJ&citation_for_view=xsxkAlEAAAAJ:edDO8Oi4QzsC
This cover story on climate change by Andrew Revkin was published in Discover Magazine in October, 1988. For more on the article visit this Dot Earth post: 1988-2008: Climate Then and Now http://nyti.ms/WIvLbH via @dotearth
Make sure to click to the last page, which was the back-cover advertisement that month - for cigarettes.
Shows things can change, sometimes slowly.
And read Andy's reflection on lessons learned in 30 years of climate coverage:
http://j.mp/revkin30yearsclimate
Global warming ppt by Jarin Tasneem, class- 7th, School D.A.V Public School, faridabad, What is Global Warming?
Greenhouse Effects
Causes of Global Warming.
Effects of Global Warming.
Ozone Layer Depletion.
Global Warming Statistics Projection of Global Warming.
Future Predictions Precaution to prevent Global Warming.
This cover story on climate change by Andrew Revkin was published in Discover Magazine in October, 1988. For more on the article visit this Dot Earth post: 1988-2008: Climate Then and Now http://nyti.ms/WIvLbH via @dotearth
Make sure to click to the last page, which was the back-cover advertisement that month - for cigarettes.
Shows things can change, sometimes slowly.
And read Andy's reflection on lessons learned in 30 years of climate coverage:
http://j.mp/revkin30yearsclimate
Global warming ppt by Jarin Tasneem, class- 7th, School D.A.V Public School, faridabad, What is Global Warming?
Greenhouse Effects
Causes of Global Warming.
Effects of Global Warming.
Ozone Layer Depletion.
Global Warming Statistics Projection of Global Warming.
Future Predictions Precaution to prevent Global Warming.
We are the students of Ahsanullah University of Science And Technology from civil Engineering department .We have prepared a presentation for our Environmental Engineering lll course to explain global warming and climate change.Global Warming and Climate Change is hot topic nowadays .So this presentation was made to discover main causes behind this situation . Is Anthropogenic or natural?? In this presentation we have tried to explain this .
Final slideshow from the Climate School in Narvik, Norway. Marina Kaitalidou, a gifted student at the Climate School, has made this slideshow and was making the final lecture based on this slideshow. Enjoy.
AAUW St. George UT Branch Member Candice Hansen-Koharcheck, PhD, gave a presentation on "Climate Change: Scientific Fact vs. Political Fiction" at the March 2015 luncheon. Candice is a senior research scientist at the Planetary Science Institute who works on NASA un-manned (robotic) spacecraft missions. She has a Ph.D. in Planetary Science. Currently she is a member of the flight teams for the Cassini spacecraft, in orbit around Saturn, the Mars Reconnaissance Orbiter, at Mars, and the Juno mission, headed to Jupiter, from her office in St. George.
This PPT is prepared and presented by Mr. Yaswanth Kishor of 9th std Jawahar Navodaya Vidyalaya, Lepakshi, Ananthpur to the INOVIT-2015 organised by Vellore Institute of Technology, Vellore, Tamilnadu on 24-25 Jan 2015.
A Brief History of Earth’s Climate ChangeLarry Smarr
10.01.13
Invited Talk
Youth Leadership Dialogue
Australian American Leadership Dialogue
Stanford University
Title: A Brief History of Earth’s Climate Change
Palo Alto, CA
Chapter from “A Field Guide for Science Writers,” second edition
National Association of Science Writers http://www.nasw.org
Edited by Deborah Blum, Mary Knudson and Robin Marantz Henig
Oxford Univ. Press, 2005
The Daily Planet: Why the Media Stumble Over the Environment
By Andrew C. Revkin
Originally posted to provide context for 2006 segment of On the Media:
http://www.onthemedia.org/2006/dec/08/heat-deflector/transcript/
Much more on journalism, climate and the environment on Dot Earth:
http://dotearth.blogs.nytimes.com/?s=journalism+%22front+page%22
We are the students of Ahsanullah University of Science And Technology from civil Engineering department .We have prepared a presentation for our Environmental Engineering lll course to explain global warming and climate change.Global Warming and Climate Change is hot topic nowadays .So this presentation was made to discover main causes behind this situation . Is Anthropogenic or natural?? In this presentation we have tried to explain this .
Final slideshow from the Climate School in Narvik, Norway. Marina Kaitalidou, a gifted student at the Climate School, has made this slideshow and was making the final lecture based on this slideshow. Enjoy.
AAUW St. George UT Branch Member Candice Hansen-Koharcheck, PhD, gave a presentation on "Climate Change: Scientific Fact vs. Political Fiction" at the March 2015 luncheon. Candice is a senior research scientist at the Planetary Science Institute who works on NASA un-manned (robotic) spacecraft missions. She has a Ph.D. in Planetary Science. Currently she is a member of the flight teams for the Cassini spacecraft, in orbit around Saturn, the Mars Reconnaissance Orbiter, at Mars, and the Juno mission, headed to Jupiter, from her office in St. George.
This PPT is prepared and presented by Mr. Yaswanth Kishor of 9th std Jawahar Navodaya Vidyalaya, Lepakshi, Ananthpur to the INOVIT-2015 organised by Vellore Institute of Technology, Vellore, Tamilnadu on 24-25 Jan 2015.
A Brief History of Earth’s Climate ChangeLarry Smarr
10.01.13
Invited Talk
Youth Leadership Dialogue
Australian American Leadership Dialogue
Stanford University
Title: A Brief History of Earth’s Climate Change
Palo Alto, CA
Chapter from “A Field Guide for Science Writers,” second edition
National Association of Science Writers http://www.nasw.org
Edited by Deborah Blum, Mary Knudson and Robin Marantz Henig
Oxford Univ. Press, 2005
The Daily Planet: Why the Media Stumble Over the Environment
By Andrew C. Revkin
Originally posted to provide context for 2006 segment of On the Media:
http://www.onthemedia.org/2006/dec/08/heat-deflector/transcript/
Much more on journalism, climate and the environment on Dot Earth:
http://dotearth.blogs.nytimes.com/?s=journalism+%22front+page%22
Global Warming DelusionsBy DANIEL B. BOTKINGlobal warming does.docxwhittemorelucilla
Global Warming Delusions
By DANIEL B. BOTKIN
Global warming doesn't matter except to the extent that it will affect life -- ours and that of all living things on Earth. And contrary to the latest news, the evidence that global warming will have serious effects on life is thin. Most evidence suggests the contrary.
Kilimanjaro's shrinking ice cap is not directly related to global warming.
Case in point: This year's United Nations report on climate change and other documents say that 20%-30% of plant and animal species will be threatened with extinction in this century due to global warming -- a truly terrifying thought. Yet, during the past 2.5 million years, a period that scientists now know experienced climatic changes as rapid and as warm as modern climatological models suggest will happen to us, almost none of the millions of species on Earth went extinct. The exceptions were about 20 species of large mammals (the famous megafauna of the last ice age -- saber-tooth tigers, hairy mammoths and the like), which went extinct about 10,000 to 5,000 years ago at the end of the last ice age, and many dominant trees and shrubs of northwestern Europe. But elsewhere, including North America, few plant species went extinct, and few mammals.
We're also warned that tropical diseases are going to spread, and that we can expect malaria and encephalitis epidemics. But scientific papers by Prof. Sarah Randolph of Oxford University show that temperature changes do not correlate well with changes in the distribution or frequency of these diseases; warming has not broadened their distribution and is highly unlikely to do so in the future, global warming or not.
The key point here is that living things respond to many factors in addition to temperature and rainfall. In most cases, however, climate-modeling-based forecasts look primarily at temperature alone, or temperature and precipitation only. You might ask, "Isn't this enough to forecast changes in the distribution of species?" Ask a mockingbird. The New York Times recently published an answer to a query about why mockingbirds were becoming common in Manhattan. The expert answer was: food -- an exotic plant species that mockingbirds like to eat had spread to New York City. It was this, not temperature or rainfall, the expert said, that caused the change in mockingbird geography.
You might think I must be one of those know-nothing naysayers who believes global warming is a liberal plot. On the contrary, I am a biologist and ecologist who has worked on global warming, and been concerned about its effects, since 1968. I've developed the computer model of forest growth that has been used widely to forecast possible effects of global warming on life -- I've used the model for that purpose myself, and to forecast likely effects on specific endangered species.
I'm not a naysayer. I'm a scientist who believes in the scientific method and in what facts tell us. I have worked for 40 years to try to improve our enviro ...
17 de marzo 2014 – (Washington, D.C.) La Asociación Americana para el Avance de la Ciencia (AAAS, por sus siglas en inglés) anuncia el lanzamiento de una nueva iniciativa para expandir el diálogo sobre los riesgos del cambio climático. El elemento central de la iniciativa es el informe de la AAAS “Lo que sabemos (–What we know)”, una evaluación actual de la ciencia del clima y los impactos que hacen hincapié en la necesidad de comprender e identificar posibles escenarios de alto riesgo.
“Somos la mayor sociedad científica en el mundo, y por lo tanto creemos que tenemos la obligación de informar al público y a los responsables de tomar decisiones sobre lo que la ciencia está mostrando sobre cualquier tema en la vida moderna, y el clima está particularmente presionando”, comentó el Dr. Alan Leshner, director ejecutivo de la AAAS. “Al ser la voz de la comunidad científica, tenemos que compartir lo que sabemos y llevar a los responsables de la toma de decisiones a la mesa para discutir cómo hacer frente a este problema.”
El Dr. Mario Molina laureado del Premio Nobel, distinguido profesor del Departamento de Química y Bioquímica de la Universidad de California, San Diego y la Institución Scripps de Oceanografía y los co-dirigentes, la Dra. Diana Wall, Profesora Distinguida de Biología de la Universidad Estatal de Colorado, Escuela de Sustentabilidad Ambiental Mundial y el Dr. James McCarthy, Profesor Alexander Agassiz de Oceanografía Biológica en la Universidad de Harvard, presidieron el panel de la ciencia climática que elaboró el informe. Ellos, junto con los 10 panelistas que abarcan especialidades de ciencias del clima, participarán en la iniciativa de diversas maneras, desde ofrecer eventos y testimonios en un sitio web interactivo que estará disponible próximamente, hasta compartir conocimientos con otros profesionales. La iniciativa alienta a los estadounidenses a pensar en el cambio climático como un tema de gestión de riesgos; el panel tiene como objetivo aclarar y contextualizar la ciencia para que el público y los tomadores de decisiones puedan ser adecuadamente informados sobre los riesgos y las posibles maneras de manejarlos.
“Este nuevo esfuerzo pretende afirmar de manera muy clara la evidencia excepcionalmente fuerte que el clima de la Tierra está cambiando, y que el futuro cambio climático puede afectar seriamente los sistemas naturales y sociales “, comentó el Dr. McCarthy. “Incluso entre los miembros del público en general que ya saben acerca de las evidencias del cambio climático y de qué lo está causando, algunos no saben el grado en que muchos científicos del clima están preocupados por los riesgos de cambios climáticos posiblemente rápidos y bruscos – eso es algo a lo que estamos dedicados a discutir con los diversos públicos, desde los líderes empresariales y expertos financieros hasta los tomadores de decisiones en todos los ámbitos de la vida.”
Global Warming Argumentative Essay
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The EconomistClimate and the weatherIs it global warming.docxbob8allen25075
The Economist
Climate and the weather
Is it global warming or just the weather?
Scientists are getting more confident about attributing heatwaves and droughts to human influence
May 9th 2015 | From the print edition
Timekeeper
EARLY this year, touring a drought-stricken fruit farm in California, Barack Obama cited the state’s three-year dry spell, the worst on record, as an example of the harm that climate change can cause. Politicians like this sort of pronouncement. David Cameron, Britain’s prime minister, said in 2014 that he very much suspected that climate change was behind floods in parts of the country’s south-west. In contrast, climate scientists have been ultra-cautious about attributing specific weather events to global warming. Because the weather is by its nature variable, it is impossible to know whether climate change caused any particular drought or flood. So the scientists have steered away from making firm connections.
Until now. A new branch of climate science is starting to provide answers to the question: was this drought (or heatwave or storm) at least partly attributable to climate change? In some cases, the answer seems to be a cautious yes. As the research progresses, it could change public perceptions and government policy.
For years, the central debate of climate science has focused on how much global mean surface temperatures would rise by 2100. This is so important that a target for mean temperature rises is likely to be embodied in an international treaty to be signed in Paris later this year. The increase in the mean is the simplest way to measure the long-term impact of climate change. But it has drawbacks. It makes global warming seem like something that will happen in 100 years’ time. Most people do not think about global temperatures but local ones. And climate change affects ecosystems not just through increases in the mean, but also through changes in the extremes—more intense droughts, say. Extremes also have a profound impact on people: a heatwave in 2003 caused about 70,000 premature deaths in Europe. Focusing on links between climate change and the local weather thus makes sense in terms of both science and public understanding.
In principle, attributing the weather to climate change might seem straightforward. The two are so closely related that the climate can be defined as the average daily weather over a long period (or, as Edward Lorenz, a mathematician and meteorologist, once put it, “climate is what you expect; weather is what you get”).
Of butterflies and bad weather
In practice, though, there are so many influences upon the weather—famously expressed by Lorenz’s idea of a butterfly’s wingbeat in one part of the world causing a hurricane in another—that isolating any individual factor is hard. That remains true. It is not possible to say categorically that climate change has caused any individual storm, flood or heatwave.
But scientific attribution does not require certainty; it de.
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Global Warming and Climate Change Global Warming and Climate C.docxgilbertkpeters11344
Global Warming and Climate Change
Global Warming and Climate Change Date: 2020 From: Gale Opposing Viewpoints Online Collection Publisher: Gale, a Cengage Company Document Type: Topic overview Length: 3,268 words Content Level: (Level 5) Lexile Measure: 1400L Full Text: Though the terms global warming and climate change are often used interchangeably, they have different meanings. Climate change describes long-term shifts in the earth's weather patterns that affect such factors as temperature, humidity, wind, cloud cover, and precipitation levels. Global warming specifically refers to an increase in the Earth's average surface temperatures caused by human activities, primarily the burning of fossil fuels. Overwhelming scientific evidence supports the reality of both global warming and climate change, but a vocal minority disagree with the consensus conclusion that these trends are being driven by human activity. The widely accepted scientific model posits that global warming and climate change are being caused and accelerated by the continued use of carbon-rich fossil fuels, as carbon is one of the gasses that traps heat in the earth's atmosphere. Opponents of this theory believe that current changes in climate and weather patterns are the result of natural cycles that have repeated again and again over the course of Earth's history. Global warming and climate change are contentious issues with many political implications in the United States. Concerns about the phenomena have inspired activism, laws, and international treaties while also sparking heated debate. The debate over climate change has an influential effect on social and economic policy. Voters have demonstrated a growing willingness to cast ballots in favor of political candidates who share their views. Main Ideas There is strong scientific evidence for global warming and climate change, but some people disagree the trends are anthropogenic, or driven by human activity. The Earth's atmosphere contains several gases that trap heat from the sun in a phenomenon called the greenhouse effect. These gases are commonly called greenhouse gases and include carbon dioxide, methane, and nitrous oxide. The Intergovernmental Panel on Climate Change (IPCC) estimated in 1990 that sea levels would rise at a rate of 1.9 millimeters per year, but data from NASA shows the actual rate between 1993 and 2019 was much higher at 3.3 millimeters per year. Massive wildfires devastated areas of California in 2018 and 2019. Global warming intensifies the ferocity and frequency of wildfires due to the increased abundance of extremely dry vegetation and high temperatures. The hurricane season of 2017 brought severe weather and sea surges that killed many people and caused more than $215 billion of property damage in Florida, Texas, and Puerto Rico, as well as in several other southern states and countries near the Caribbean Sea. In June 2017 US president Donald Trump announced the United States would withdr.
Running Head GLOBAL WARMING 1GLOBAL WARMING .docxcowinhelen
Running Head: GLOBAL WARMING 1
GLOBAL WARMING 8
Global Societal Problem
Student’s Name
Course Title
Insructor’s Name
Date of Submission
Introduction
Global warming is a problem that is affecting everybody all over the world. Its affects are felt in all parts of the world. It is a term that has been used to describe the gradual increase in the average temperature of the Earth’s atmosphere as well as its oceans. Global warming is permanently changing the Earth’s climate and if nothing is done to prevent it then the planet Earth with someday become inhabitable. Surprisingly, there are people who do not think that global warming is real because they have not witnessed its effect but various scientists agree that its effects are real. In order to control or prevent further occurrence of global warming, its main cause which is carbon dioxide should be reduced to the minimum in the atmosphere.
Background Information
Global warming occurs when carbon dioxide or CO2 and other trace gases like methane, chlorofluorocarbons, nitrous oxide and other pollutants collect in the atmosphere and absorb solar radiation that reflects back after bouncing off the surface of the earth. The gases form a “blanket-like” layer that prevents solar radiation from escaping into space (McMillan, 2016). The gases have the capacity to last for years or even centuries in the atmosphere trapping the solar radiation heat hence making the planet earth hotter than it should be. The greatest cause of global warming is carbon dioxide that is usually released when fossil fuels are burnt such as coal, emission from exhaust pipes of motor vehicles, and excessive cutting of trees.
Before the industrial revolution that paved way to large scale use of coal, carbon dioxide and other greenhouse gases (GHG) in the atmosphere were as a result of natural factors such as volcanic eruption and variation in the solar energy (aip.gov). However, the contribution of the natural factors to global warming was very minimal compared to anthropogenic factors later on. The large scale contribution of carbon dioxide and other greenhouse gases may have begun when a British ironmonger Thomas Newcomen invented the first and widely used steam engine that led to Industrial Revolution and wide scale use of coal (bbc.com). Coal burning is one of the major contributors of carbon dioxide in the atmosphere.
In 1824, French scientist explained that if the planet Earth did not have an atmosphere then its temperatures would be much lower. In 1861, John Tyndall a physicist indicated that water vapor and certain gases create the greenhouse effect (bbc.com). In 1896, Svante Arrhenius, a Swedish scientist was the first to claim that the burning of fossil fuel may result in enhanced global warming. He proposed that there was a relationship between atmospheric carbon dioxide concentration and temper ...
Andrew Revkin's 1994 profile of the masterful luthier Linda Manzer. Blending spruce, sweat and sawdust, Linda Manzer builds guitars that
dazzle.
Photos by Peter Sibbald https://petersibbald.visura.co
Linda Manzer:
https://manzer.com
Andy Revkin:
http://j.mp/revkinlinks
In 1985, my editor, Scott DeGarmo, asked me to write a cover story on the future of the automobile - when the future was the Ford Taurus. It's now kind of a museum artifact and I hope you enjoy it and offer feedback.
This is the core of a webinar Andy Revkin conducted with folks at Columbia Climate School to explore how scientists, scholars and others seeking to craft a better human journey can make the most of Twitter even as Elon Musk's purchase disrupts things. We also talked about alternatives, none of which Revkin sees as remotely competing with the capacities Twitter offers for a long time. (It took a decade of relentless programming, regulatory and other work to build the Twitter we know.)
Subscribe to Revkin's Sustain What newsletter and webcasts to engage and drive the conversation further:
https://revkin.substack.com/subscribe #socialmedia #sustainability #climate
This is a fantastic case study and overview showing how businesses can prepare for the hazards around them to cut the scope of impacts - preventing a natural hazard from becoming an unnatural disaster.
It centers on the experience and work of Parsons Manufacturing, a company that suffered a direct hit from an EF-4 tornado in 2004 but avoided any deaths.
Learn more at the company website:
https://www.parsonscompany.com/about/
A #COP26 presentation by Zainab Usman of Carnegie Endowment for International Peace and Katie Auth of Energy for Development, building on this paper: September 28, 2021
REFRAMING CLIMATE JUSTICE FOR DEVELOPMENT: SIX PRINCIPLES FOR SUPPORTING INCLUSIVE AND EQUITABLE ENERGY TRANSITIONS IN LOW-EMITTING ENERGY-POOR AFRICAN COUNTRIES
By Mimi Alemayehou, Katie Auth, Murefu Barasa, Morgan Bazilian, Brad Handler, Uzo Iweala, Todd Moss, Rose Mutiso, Zainab Usman
Advancing inclusive and equitable energy transitions is one of this century’s most vital global challenges, and one in which development finance will play a crucial role. References to justice and equity are widespread in international climate policy, and are increasingly being used by development organizations to guide their own work, including support for energy transitions.
But prevailing definitions of climate justice rarely fully capture the priorities, challenges and perspectives of low-emitting energy-poor countries, the vast majority of which are in sub-Saharan Africa. When applied to development policy, this gap risks prioritizing near-term emissions reductions over broader support for economic development and energy transformation, with comparatively little climate benefit. This could severely hinder poverty alleviation, development, and climate resilience — the very opposite of justice. We need energy transitions that are truly ‘just and inclusive.’ What does this mean for development funders and financiers, and how should it drive their approach to supporting energy transitions in the lowest-income countries?
Rene Dubos was a masterful biologist, Pulitzer-winning essayist and humanist. Read the story behind this essay in Andy Revkin's homage to Dubos here: http://j.mp/despairingoptimist
This is a summary of the three-week international survey of the vaquita refuge in heavily fished waters of the northern Gulf of California of the coast of Mexico's Baja California state. It shows what can be accomplished with a fresh effort in the fall of 2021.
The expedition included scientists and conservationists from Mexico, the United States and Canada.
Alice Bell's new book on the history of climate change knowledge and inaction is fantastic. Some have missed what is NOT in the CIA's 1974 assessment of climate change and security risk. There's no mention of global warming from carbon dioxide. Here's a Guardian excerpt from Alice's book: https://www.theguardian.com/science/2021/jul/05/sixty-years-of-climate-change-warnings-the-signs-that-were-missed-and-ignored
Here's the original CIA document without text recognition: https://www.hsdl.org/?abstract&did=725433
A deep early look at how supercomputer security became a prime concern of the Reagan administration - with climate science in the mix.
More context in Andrew Revkin's prize-winning March 1985 Science Digest article on nuclear winter:
https://www.slideshare.net/Revkin/hard-facts-about-nuclear-winter-1985
And Revkin's investigative report on the vanishing of Vladimir Alexandrov, a high-profile Soviet atmospheric scientist who'd become a fan of American cars and cuisine while visiting NCAR, a mountainside supercomputer lab in Colorado:
http://j.mp/alexandrovmissing
Here are emails showing exchanges between Dr. Will Happer, a senior Trump Administration science and security adviser, and the Heartland Institute -- which has long sought to cast doubt on the enormous body of science pointing to rising dangers from human emissions of climate-warming gases.
The emails were released under a Freedom of Information Act request by the Environmental Defense Fund: http://blogs.edf.org/climate411/files/2019/03/Climate-Review-FOIA-CEQ.pdf
Here's an Associated Press story:
https://www.apnews.com/4ec9affd55a345d582a4cc810686137e
EDF provided this copy to Andrew Revkin.
Here's an excerpt from a 2017 interview Revkin did with Happer for ProPublica: https://www.youtube.com/watch?v=MSpL5dziylo
A Physicist and Possible Adviser to Trump Describes His Love of Science, and CO2
https://www.propublica.org/article/a-physicist-and-possible-adviser-to-trump-describes-his-love-of-science-co2
More on Happer in National Geographic:
Does the U.S. need a ‘presidential climate security committee’?
A Trump adviser who sees rising CO2 as a good thing wants a panel to review government findings that climate change is a security threat.... https://www.nationalgeographic.com/environment/2019/02/trump-presidential-climate-security-committee/
This was the document leaked to the press this week ahead of a White House meeting assessing whether President Trump should create a committee to assess conclusions about links between global warming and national security.
Some Globo coverage in 1990 from the trial of the Alves family members and associates charged with the assassination of Chico Mendes in December 1988, including an interview with Andrew Revkin, who'd just published The Burning Season, a book chronicling Mendes's life, death and legacy. More: http://bit.ly/revkinmendes
An Island Magazine feature by Andy Revkin provided an intimate look at changes in a Polynesian family and village as modern life intruded in the 1980s.
Enhancing LPG Use During Pregnancya collaboration between KEM Health Research Center, Sri Ramachanda University, and University of California, Berkeley
An explanatory presentation provided to ProPublica.org
Lewis Reznik, who spent his adult life as a dentist in Westchester County, New York, had a very different adolescence - on the run between Nazis and Russian troops in Poland as the Holocaust unfolded. This is is remarkable memoir. Lew died in 2013.
I edited the manuscript and helped Lew publish the book.
Please purchase a copy at j.mp/boysholocaust
Share and discuss the book on Facebook: j.mp/boysholocaustFB
Context:
"Royal Dutch Shell in Nigeria: Where Do Responsibilities End?" Journal of Business Ethics, 2015
https://link.springer.com/article/10.1007/s10551-014-2142-7
Shell's plans for Nigeria (SPDC subsidiary), 2013: http://www.shell.com/media/news-and-media-releases/2013/spdc-sets-out-its-future-intent-for-nigeria.html
Business & Human Rights Resource Center on two landmark lawsuits:
https://business-humanrights.org/en/shell-lawsuit-re-nigeria-kiobel-wiwa
Jay Quade, a veteran geologist at the University of Arizona, gave a remarkable talk at the American Quaternary Association meeting in Santa Fe this year proposing that an Anthropocene Epoch is way too small a designation for what we're doing to the Earth Ssytem #AMQUA2016 This is posted with Dr. Quade's permission for Dot Earth.
His views are faetured in my article making sense of the #Anthropocene, in the new magazine of that name: http://j.mp/revkinanthropocene
Links:
Quade home page
http://www.geo.arizona.edu/Quade
AMQUA 2016 meeting
http://amqua2016santafe.com
Anthropocene posts on the Dot Earth blog of Andrew Revkin:
http://dotearth.blogs.nytimes.com/?s=anthropocene+epoch
More from Earth Institute of Columbia University (20)
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
Natural farming @ Dr. Siddhartha S. Jena.pptxsidjena70
A brief about organic farming/ Natural farming/ Zero budget natural farming/ Subash Palekar Natural farming which keeps us and environment safe and healthy. Next gen Agricultural practices of chemical free farming.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
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Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
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1. 6
Climate Change as News: Challenges
in Communicating Environmental
Science
Andrew C. Revkin
A few decades ago, anyone with a notepad or camera could
have looked almost anywhere and chronicled a vivid trail of
environmental despoliation and disregard. Only a few journal-
ists and authors, to their credit, were able to recognize a loom-
ing disaster hiding in plain sight. But at least it was in plain
sight. Now, the nature of environmental news is often pro-
foundly different. Biologists these days are more apt to talk
about ecosystem integrity than the problems facing eagles or
some other individual charismatic species. The subject of
sprawl is as diffuse and diverse as the landscapes it encom-
passes. Concerns about air pollution have migrated—from the
choking plumes of old to the smallest of particles that pene-
trate deep in the lungs and to the invisible heat-trapping green-
house gases linked to global warming, led by innocuous
carbon dioxide, the bubbles in beer. Even though scientists say
the main cause of recent warming is smokestack and tailpipe
emissions, projections of the pace and ramifications of future
climate changes remain as murky as the mix of clouds, par-
ticles, and gases that determine how much sunlight reaches the
earth and how much heat radiates back into space—the bal-
ance that sets the global thermostat.
2. The challenges encountered in meaningfully translating such
issues for the public today are enormous for a host of reasons.
Some relate to the subtlety or complexity of the pollution and
ecological issues that remain after glaring problems have been
addressed. Others relate to effective, well-financed efforts by
some industries and groups that oppose pollution restrictions
to amplify the uncertainties in environmental science and ex-
ploit the tendency of journalists to seek two sides to any issue.
This approach can effectively perpetuate confusion, contention,
and ultimately public disengagement and inaction.
On the other side of the debate, environmental groups are
not innocent in this regard. In some cases, they have focused
media attention on their favored issues by going beyond the
data and magnifying the risks of, say, cancer or abrupt climate
change. Some scientists, expressing frustration with the pub-
lic’s indifference to long-term threats, have stepped outside
their areas of expertise and portrayed warming as a real-time
catastrophe.
The rhetoric swelled in the spring of 2006 as documentary
films, books, and magazine cover stories endeavored to directly
link the outbreak of hurricanes, and particularly the ferocity of
Hurricane Katrina, to the slow buildup of heat in the world’s
oceans from human activities. Time magazine proclaimed on
April 3 ‘‘Be worried. Be very worried’’ (Kluger et al. 2006). A
trailer for An Inconvenient Truth, the film that documents for-
mer Vice President Al Gore’s peripatetic multimedia climate
campaign, called it ‘‘the most terrifying film you will ever see.’’
Many climate experts said that while there was a growing
likelihood that humans were helping shape storm patterns and
the like, the inherent variability and complexity of the climate
system guaranteed that drawing any straight lines was impossi-
140 Andrew C. Revkin
3. ble. On hurricanes, for example, even some of the scientists
who claim to have found a relationship between rising hurri-
cane intensity and human-caused warming said that no one
could point (with any credibility) to this relationship affecting
a particular storm or season.
Critics of those who proclaimed the dawn of a real-time
man-made climate catastrophe lashed out. In an opinion piece
in the Wall Street Journal, Richard S. Lindzen (2006), a clima-
tologist at the Massachusetts Institute of Technology who has
long disputed the dominant view that humans could danger-
ously warm the climate, labeled some calamitous claims ‘‘lies’’
and derided what he called an ‘‘alarmist gale.’’
Between the depictions of global warming as an unfolding
catastrophe and as a nonevent lies what appears to be the
dominant and still troubling view: that the buildup of carbon
dioxide and other long-lived greenhouse gases poses a sufficient
risk of profound and largely irreversible transformations of cli-
mate and coastlines to warrant prompt action to limit future
harms. That view was clearly articulated by eleven national
academies of science, including the U.S. National Academy, in
a letter to world leaders in 2005.
Many experts explain that it is urgent to act promptly to
curb emissions and limit future risks. In fact, because of
population growth and increased energy use in developing
countries, even the most optimistic scenarios project that con-
centrations of greenhouse gases will continue to climb through-
out the first half of the twenty-first century.
The problem is that the processes that winnow and shape
the news have a hard time handling the global-warming issue
in an effective way. The media seem either to overplay a sense
of imminent calamity or to ignore the issue altogether because
Climate Change as News 141
4. it is not black and white or on a time scale that feels like news.
This approach leaves society like a ship at anchor swinging
cyclically with the tide and not going anywhere.
What is lost in the swings of media coverage is a century
of study and evidence that supports the keystone findings:
human-generated heat-trapping gases are holding in heat, and
the ongoing buildup of this greenhouse-gas blanket adds to
warming, shrinks the world’s frozen zones, raises seas, and
shifts climate patterns.
Certainly, the disinformation generated both sides of the is-
sue can trip up even earnest, skilled journalists. And the com-
plexity of climate science and policy questions poses a huge
challenge in media that are constrained by deadlines and a lim-
ited supply of column inches or newscast minutes. Another
hurdle is the persistent lack of basic scientific literacy on the
part of the public. Nonetheless, some of the biggest impedi-
ments to effective climate coverage seem to lie not out in the
examined world but back in the newsroom and in the nature
of news itself. Overcoming these impediments is a persistent
and daunting task. No one should expect to pick up a daily
paper anytime soon and read a headline that takes climate
science across some threshold of definitiveness that will sud-
denly trigger public agitation and policy action—and if such a
story does appear, it should be looked at skeptically.
A Legacy of Calamity
A little reflection is useful. Most journalists of my generation
were raised in an age of imminent calamity. Cold-war ‘‘duck-
and-cover’’ exercises regularly sent us to school basements.
The prospect of silent springs hung in the wind. We grew up
in a landscape where environmental problems were easy to
142 Andrew C. Revkin
5. identify. The shores of the Hudson River, for example, were
coated with adhesives, dyes, and paint, depending on which
riverfront factory was nearest, and the entire river was a repos-
itory for human waste, making most sections unswimmable.
Across the United States, smokestacks were unfiltered. Gaso-
line was leaded. Los Angeles air was beige.
Then things began to change. New words crept into the pop-
ular lexicon—smog, acid rain, toxic waste. At the same time,
citizens gained a sense of empowerment as popular protests
shortened a war. A new target was pollution. Earth Day was
something new and vital, not an anachronistic notion. Repub-
lican administrations and bipartisan Congresses created laws
and agencies aimed at restoring air and water quality and pro-
tecting wildlife. And remarkably, those laws began to work.
Still, through the 1980s the prime environmental issues of
the day—and thus in the news—continued to revolve around
iconic incidents that were catastrophic in nature. First came
Love Canal, quickly followed by Superfund cleanup laws.
Then came Bhopal, which generated the first right-to-know
laws granting communities information about the chemicals
stored and emitted by nearby businesses. Chernobyl illustrated
the perils that were only hinted at by Three Mile Island. The
grounding of the Exxon Valdez powerfully illustrated the eco-
logical risks of extracting and shipping oil in pristine places.
Debates about wildlife conservation generally focused on high-
profile species like the spotted owl or whales, and gripping sto-
ries in which a charismatic creature was a target of developers
or insatiable industries presented simplistic views of reality.
In the late 1980s, the world began to focus on the harm
caused by burning in the Amazon and other tropical forests.
Forest destruction was made personal and relevant to citizens
of the industrialized world when the forests were portrayed as
Climate Change as News 143
6. the ‘‘lungs of the world’’ or our ‘‘medicine chest’’—not be-
cause scientists suddenly found a way to describe the extra-
ordinary biological diversity of rain forests and the role they
play in the global climate system.
Indeed, the first sustained media coverage of global warming
was spawned not by a growing recognition that long-lived
emissions from industrial smokestacks and tailpipes could alter
the climate. Instead, it began when the American public experi-
enced a record hot summer in 1988 just as satellites and the
space shuttle were transmitting images of the thousands of fires
burning across the Amazon basin. The burning season in the
rain forests was unleashing torrents of carbon dioxide that
were perceived as directly perilous to us, so we paid attention.
These days, deforestation in the tropics is once again a distant
regional issue and has faded to near obscurity in the press—
resurging only briefly when someone prominent is gunned
down there, like the American nun Sister Dorothy Stang in
2005.
Nuclear Winter, Nuclear Autumn
My first stories about the atmosphere and climate came a
few years before the scorching greenhouse summer of 1988
and focused on the inverse of global warming—nuclear winter.
Here was a ready-made news story. Prominent scientist-
communicators, most notably Carl Sagan and Paul Ehrlich,
calculated that anyone surviving a nuclear war might perish in
the months of cold and dark that followed as the smoke-veiled
sky chilled the earth and devastated agriculture and ecosys-
tems. As the scientists met with Pope John Paul II and the
theory made the covers of major magazines, the scenario
144 Andrew C. Revkin
7. brought new pressure on leaders to find a way to end the cold
war. Within a couple of years, however, fresh scientific analysis
showed that the aftermath of nuclear war might be more like a
nuclear autumn (to use a phrase coined by Stephen Schneider
and Starley Thompson, climate scientists who independently
assessed the question). A prediction of nuclear winter was dra-
matic, dangerous, and novel news. Nuclear autumn was not
news, and the double-doomsday scenario quickly faded.
In the meantime, global warming began to build and ebb as
a story, always building a bit more with each cycle. If there is
one barometer that can help a society gauge whether a prob-
lem is real, it is longevity. Unlike concerns about nuclear
winter and despite challenges by antiregulatory lobbyists and
skeptical scientists, human contributions to climate change
have not diminished. Instead, evidence of the link and its po-
tential dangers has built relentlessly, as is deftly charted in The
Discovery of Global Warming by Spencer R. Weart (2003), a
historian at the American Institute of Physics.
An Ozone Hole over Antarctica
In the late 1980s, there was a sense of the new about the green-
house effect, even though scientists had been positing since the
1890s that heat-trapping gases, particularly carbon dioxide
released by burning coal and other focal fuels could raise
global temperatures. A combination of observations and com-
puter simulations seemed finally to be giving a face to theory,
which made it easy to sell as a cover story in Time magazine
or to Science Digest, Discover, the Washington Post, or the
New York Times. At that time, there was also a newly per-
ceived global atmospheric threat—the damage to the ozone
Climate Change as News 145
8. layer from chlorofluorocarbons (CFCs) and other synthetic
compounds—and an international solution in a treaty that
banned the chemicals.
But eliminating a handful of chemicals produced by a hand-
ful of companies is a very different challenge than eliminating
emissions from almost every activity of modern life—from
turning on a lamp to driving a car. Another difference between
global warming and ozone damage was the iconic nature of the
ozone problem. It was an issue with an emblem—the stark,
seasonal ‘‘hole’’ that was discovered in the protective atmo-
spheric veil over Antarctica. If a picture is worth a thousand
words, a satellite image of a giant purple bruiselike gap in the
planet’s radiation shield must be worth 10,000. Indeed,
according to many surveys, the ozone hole still resonates in
the popular imagination—incorrectly—as a cause of global
warming simply because it is so memorable and has something
to do with the changing atmosphere. The ozone hole also res-
onated with the public because it was directly linked with an
issue that concerns everyone—their health—through the possi-
ble risk of increased rates of skin cancer. There, too, global
warming is different. Some of the least understood impacts of
warming are the possible connections to health problems, like
patterns of tropical disease and the frequency of smoggy days,
as the National Academies of Science concluded in 2001.
Still, human contributions to the greenhouse effect have
remained a perennial issue. Specialized reporters have tracked
the developments in climate science and the policy debates over
the implications of that science. Tracking scientific progress has
become somewhat akin to the old art of Kremlinology—sifting
for subtle shifts of language showing that vexing questions are
being resolved. Every five years or so, fresh hints emerge from
the Intergovernmental Panel on Climate Change (IPCC), the
146 Andrew C. Revkin
9. United Nations scientific body charged with assessing the state
of understanding of the problem. The group has sought to be
as concrete as possible in its findings, giving quantitative
weight to words and phrases such as ‘‘likely’’ and
‘‘very likely.’’ That metric has helped the media meaningfully
explain the incremental improvements in scientific understand-
ing of the causes and consequences of warming.
The other vital component of the assessment process has
been the use of scenarios to depict how certain societal behav-
iors, particularly energy use, might affect the pace and extent
of climate shifts over the course of the century. For the public,
this practice provides boundaries for outcomes and a means of
judging what kind of response is the most reasonable.
But the incremental nature of climate research and its un-
certain scenarios will continue to make the issue of global
warming incompatible with the news process. Indeed, global
warming remains the antithesis of what is traditionally defined
as news. Its intricacies, which often involve overlapping dis-
ciplines, confuse scientists, citizens, and reporters—even
though its effects will be widespread, both in geography and
across time. Journalism craves the concrete, the known, the
here and now and is repelled by conditionality, distance, and
the future.
If ever there was a moment for a page-one story on climate,
for example, it came in October 2000, when a scientist sent me
a final draft of the summary for policymakers from the IPCC’s
third climate assessment, due out early in 2001 (Revkin 2000).
For the first time, nearly all of the caveats were gone, and there
was a firm statement that ‘‘most’’ (meaning more than half) of
the warming trend since 1950 was probably due to the human-
caused buildup of greenhouse gases. To me, that was a pro-
found turning point, and I wrote my story that way:
Climate Change as News 147
10. Greenhouse gases produced mainly by the burning of fossil fuels are
altering the atmosphere in ways that affect earth’s climate, and it is
likely that they have ‘‘contributed substantially to the observed warm-
ing over the last 50 years,’’ an international panel of climate scientists
has concluded. The panel said temperatures could go higher than pre-
viously predicted if emissions are not curtailed.
This represents a significant shift in tone—from couched to rela-
tively confident—for the panel of hundreds of scientists, the Intergov-
ernmental Panel on Climate Change, which issued two previous
assessments of the research into global warming theory, in 1995 and
1990. (Revkin 2000)
To the New York Times, this was just another news story,
and it was outcompeted for the front page by presidential poli-
tics, the breakup of AT&T, the overthrow of a junta in Ivory
Coast, a study on the value of defribillators in public places,
and a decision by Hillary Clinton to return some campaign
contributions from a Muslim group. Reporters, scientists, and
the public can take steps to improve this situation. The first
one is simply to anticipate the hurdles that can create trouble
when the news media and climate science mix.
The Tyranny of News
A fundamental impediment to coverage of today’s top environ-
mental issues is the nature of news. News is almost always
something that happens that makes the world different today.
A war starts. A tsunami strikes. In contrast, most of the big en-
vironmental themes of this century concern phenomena that
are complicated, diffuse, and poorly understood, with harms
spread over time and space. Runoff from parking lots, gas sta-
tions, and driveways invisibly puts the equivalent of one and a
half Exxon Valdez loads of petroleum into coastal ecosystems
each year, the National Research Council (2003) recently
found. But try getting a photo of that or finding a way to
148 Andrew C. Revkin
11. make an editor understand its implications. A journalism pro-
fessor of mine once spoke of the ‘‘MEGO’’ factor: ‘‘my eyes
glaze over.’’ I’ve seen that look come over more than a few edi-
tors in my years of pitching stories on climate.
Climate change is the poster child of twenty-first-century en-
vironmental issues. Many experts say that it will be a defining
ecological and socioeconomic problem in a generation or two
and actions must be taken now to avert a huge increase in
emissions linked to warming as economies in developing coun-
tries expand. But you will never see a headline in a major paper
reading ‘‘Global Warming Strikes: Crops Wither, Coasts Flood,
Species Vanish.’’ All of those things may happen in plain sight
in coming decades, but they will occur so dispersed in time and
geography that they will not constitute news as we know it.
Most changes in the landscape and developments in climate
science are by nature incremental. Even as science clarifies, it
also remains laden with statistical analyses, including broad
error bars. In the newsrooms I know, the adjective incremental
in a story is certain death for any front-page prospects, yet it is
the defining characteristic of most environmental research. Edi-
tors crave certainty: hedging and caveats are red flags that im-
mediately diminish the newsworthiness of a story.
In fact, reporters and editors are sometimes tempted to play
up the juiciest—and often least certain—facet of some environ-
mental development, particularly in the late afternoon as
everyone in the newsroom sifts for the ‘‘front-page thought.’’
They do so at their peril and at the risk of engendering even
more cynicism and uncertainty in the minds of readers about
the value of the media—especially when one month later the
news shifts in a new direction. As a reporter, it can be hard to
turn off one’s news instinct and insist that a story is not ‘‘front-
able’’ or that it deserves three hundred words and not eight
Climate Change as News 149
12. hundred, but it is possible—kind of like training yourself to
reach for an apple when you crave a cookie.
Scientists have gotten into trouble for doing the same kind of
thing. Over and over, I meet scientists who despair that issues
they see as vital, like climate change or diminishing biological
diversity, are not receiving adequate attention. They feel that
they ‘‘get it’’ and the rest of the world does not. When talking
to the media, some have been tempted to push beyond what
the science supports—focusing on the high end of projections
of global temperatures in 2100 or highlighting the scarier sce-
narios for emissions of greenhouse gases. Recently, a few scien-
tists and environmental groups linked Florida’s devastating
2004 and 2005 hurricane seasons to warming, even though
the inherent variability in hurricane frequency and targets pre-
cludes any such link without a host of caveats and scientific
projections call only for slight intensification of tropical storms
late in the century, not greater numbers.
The coverage linking these storms to warming oceans
resulted in a backlash when some hurricane experts disputed
the assertions made to the media. Some statements made to
the press about climate and hurricanes were made by climatol-
ogists who lacked expertise in the conditions generating these
great storms. As a result, in late 2004 one federal hurricane
expert, Christopher Landsea, withdrew in protest from the
climate-review process at the Intergovernmental Panel on Cli-
mate Change, leading to stories on a dispute over climate
science. The result was probably more public confusion and
cynicism about what is going on.
This tendency of everyone, from scientists to reporters, to
focus on the most provocative element when climate becomes
news backfired in a very big way in August 2000. A science re-
porter for the New York Times wrote that a couple of scien-
tists on a tourist icebreaker cruise in the Arctic had seen a
150 Andrew C. Revkin
13. large patch of open water at the North Pole, possibly the first
such occurrence in thousands of years. Better yet, there were
pictures. In an interview, one of the scientists ascribed the
open water to global warming, and on a quiet summer week-
end, the story popped to the top of the front page (Wilford
2006). Finally, the climate-change issue seemed to be behaving
like a news story. It was vivid and dramatic, implying that pro-
found changes were afoot. Television reports and political car-
toonists quickly followed up with items on the loss of Santa’s
summer residence.
Unfortunately, the story was incorrect. Calling a few inde-
pendent experts might have helped the reporter to avoid trou-
ble. Although vast regions in the Arctic may soon be open
water in summer and sometime late this century perhaps a
blue ocean will exist at that end of the Earth, the sighting in
2000 was unremarkable. Floating sea ice is always a maze of
puzzle pieces and open areas. Society would have to wait for
its global warming wakeup call. Since 2000, the science has
steadily pointed to the ever-growing summertime retreat of
Arctic sea ice as an early indicator of human-driven warming.
But it remains a subtle process, laden with uncertainty.
After covering climate for over twenty years, my sense is that
there will be no single new finding that will generate headlines
that galvanize public action and political pressure. Even ex-
treme climate anomalies, such as a decade-long superdrought
in the West, could never be shown to be definitively caused by
human-driven warming.
The Tyranny of Balance
Journalism has long relied on the age-old method of finding a
yea-sayer and a nay-sayer to frame any issue from abortion to
zoning. It is an easy way for reporters to show they have no
Climate Change as News 151
14. bias. But when dealing with a complicated environmental issue,
this method is also an easy way to perpetuate confusion in
readers’ minds about issues and about the media’s purpose.
When this format is overused, it tends to highlight the opinions
of people at the polarized edges of a debate instead of in the
much grayer middle where consensus generally lies. The fol-
lowing maxim illustrates the weakness of this technique: ‘‘For
every PhD, there is an equal and opposite PhD.’’ The practice
also tends to focus attention on a handful of telegenic or quot-
able people working in the field who are not necessarily the
greatest authorities. There are exceptions, but over the years I
have learned to be skeptical of scientists who are adept at
speaking in sound bites.
One solution to the tyranny of balance is for writers to
cultivate scientists in various realms—chemistry, climatology,
oceanography—whose expertise and lack of investment in a
particular bias are well established. These people can operate
as guides more than as sources to quote in a story. Another
way to avoid the pitfall of false balance is to focus on research
published in peer-reviewed journals rather than that announced
in press releases. Peer review, as scientists know all too well, is
a highly imperfect process. But it provides an initial quality-
control test for new findings that advance understanding of an
issue.
The norm of journalistic balance has been exploited by
opponents of emissions curbs. Starting in the late 1990s, big
companies whose profits were tied to fossil fuels recognized
they could use this journalistic practice to amplify the inherent
uncertainties in climate projections and thus potentially delay
cuts in emissions from burning those fuels. Perhaps the most
glaring evidence of this strategy was a long memo written by
Joe Walker, who worked in public relations at the American
152 Andrew C. Revkin
15. Petroleum Industry, that surfaced in 1998. According to this
‘‘Global Climate Science Communications Action Plan,’’ first
revealed by my colleague John Cushman at the New York
Times, ‘‘Victory will be achieved when uncertainties in climate
science become part of the conventional wisdom’’ for ‘‘average
citizens’’ and ‘‘the media’’ (Cushman 1998). The action plan
called for scientists to be recruited, be given media training,
highlight the questions about climate, and downplay evidence
pointing to dangers. Since then, industry-funded groups have
used the media’s tradition of quoting people with competing
views to convey a state of confusion even as consensus on
warming has built.
A recent analysis of twenty years of newspaper coverage of
global warming, including articles in the New York Times,
showed how the norm of journalistic balance actually intro-
duced a bias into coverage of climate change. Researchers
from the University of California at Santa Cruz and American
University tracked stories that portrayed science as being dead-
locked over human-caused warming, being skeptical of it, or
agreeing it was occurring. While the shift toward consensus
was clearly seen in periodic assessments by the Intergovern-
mental Panel on Climate Change, the coverage lagged signifi-
cantly and tended to portray the science as not settled
(Boykoff and Boykoff 2004).
One practice that can improve coverage of climate and
similar issues is what I call ‘‘truth in labeling.’’ Reporters
should discern and describe the motivations of the people cited
in a story. If a meteorologist is also a senior fellow at the Mar-
shall Institute, an industry-funded think tank that opposes
many environmental regulations, then the journalist’s responsi-
bility is to know that connection and to mention it. Such a
voice can have a place in a story focused on the policy debate,
Climate Change as News 153
16. for example, but not in a story where the only questions are
about science. The same would go for a biologist working for
the World Wildlife Fund.
Another effective approach is to listen carefully to the facts
embedded in what someone is saying, regardless of that per-
son’s affiliations. For a 2003 story on the politicization of cli-
mate science, for example, I interviewed Patrick J. Michaels, a
University of Virginia climatologist and outspoken critic of the
mainstream view that human-caused warming is dangerous.
While laying out his argument against that view, he said he
had recently calculated that the most likely warming in the
twenty-first century would be just 1.5
C (2.7
F). Later, I real-
ized that Michaels—a prime skeptic who received income
through his affiliation with the Cato Institute, an antiregu-
latory group that was supported substantially by energy
companies—had essentially entered the mainstream. His pre-
dicted warming was more than two and a half times the
twentieth-century warming and within the range projected by
the IPCC.
None of this comes easily, in part because of two more hur-
dles that constrain a reporter’s ability to characterize what is
being said in a story.
The Twin Tyrannies of Time and Space
I came to newspapers after writing magazine stories and books
and at first was petrified about filing on a daily deadline. One
of my editors, hovering over my shoulder and alluding to the
stately pace of other forms of publication, while daylight
ebbed, gently put it this way: ‘‘Revkin, this ain’t no seed cata-
log.’’ Through the ensuing years, I adapted to the rhythm of
the daily deadline but also to the reality of its limitations. On
154 Andrew C. Revkin
17. an issue like the environment, I understood why the crutch of
‘‘on the one hand’’ was so popular: there is often simply no
time to canvass experts. I grew to understand why stories tend
sometimes to read like a cartoon version of the world: there is
just no time to do better.
And then there is the question of space. Science is one of
the few realms where reporters essentially have to presume the
reader has no familiarity at all with the basics, particularly
something as complicated as climate science. Just about anyone
in America knows the rules of politics, business, baseball, and
other subjects in the news. But studies of scientific literacy
show that most people know little about atoms, viruses, or the
atmosphere. So a lot of extra explication somehow has to fit
into the same amount of space devoted to a story on a stock
split, a primary vote, or a ball game—and it doesn’t. Stories
about global warming are not granted a few hundred extra
words because it is harder than other subjects.
The shrinking of a climate story that is competing on a page
with national or foreign developments is as predictable as the
retreat of mountain glaciers in this century. But the material
that is cut matters to researchers and to those who want to
convey the real state of understanding: the caveats, the couch-
ing, the words like may and could, the new questions that
emerge with every answer. Labeling ideally should be there to
characterize the various voices in a story.
The only solution is to educate editors as much as possible
about the importance of context and precision in such stories.
That fight is getting more difficult as the media feel more pres-
sure to generate profits and attract readers. More and more,
the limited ‘‘news hole’’ reserved for science in newspapers is
being filled with stories on subjects most likely to boost circu-
lation, like fitness, autism, diet, and cancer. That leaves ever
Climate Change as News 155
18. fewer columns for basic science or research on looming risks
like climate change.
Heat versus Light
One of the most difficult challenges in covering the environ-
ment is finding the appropriate way to ensure a different kind
of balance—between the potent ‘‘heat’’ generated by emotional
content and the ‘‘light’’ of science and statistics. Consider a
cancer cluster. A reporter constructing a story has various puz-
zle pieces to connect. Some paragraphs or images brim with the
emotional power of the grief of a mother who lost a child to
leukemia in a suburb where industrial effluent once tainted the
water. A dry section lays out the cold statistical reality of epi-
demiology, which might never be able to determine if contami-
nation caused the cancer. No matter how one builds such a
story, it may be impossible for the reader to come away with
anything other than the conviction that contamination killed.
In the climate arena, substitute drowning polar bears or dis-
placed Arctic cultures for cancer-stricken children, and you
have the same dynamic at work. It is vital to explore how a
warming climate affects ecosystems and people. But this tactic
can backfire if a story downplays the uncertainties surrounding
unusual climate events or if it portrays everything unusual in
the world today as driven by human-caused warming.
It is my impression that the European press, which gives
more attention than American media do to climate, has also
been more apt to play up hot content and minimize the cooler
elements that might deflate a story’s sense of drama. This
approach caught hold in the United States after Hurricane
Katrina, to the extent that Al Gore’s film poster showed a
plume from a smokestack merging with a swirling satellite
image of a hurricane.
156 Andrew C. Revkin
19. This tactic makes for powerful headlines and gripping TV
and magazine images, but are media that adopt this approach
doing their job? By the metric of the newsroom, the answer is
probably yes. Pushing the limits is a reporter’s duty. Finding
the one element that’s new and implies malfeasance or peril is
the key to getting on the front page.
I hope that my own work and that of others will try to refine
purely news-driven instincts, to understand and convey the ten-
tative nature of new scientific knowledge, and to retain at least
some shades of gray in all that black and white. We also need
to drive home that once a core body of understanding has
accumulated over decades on an issue—as is the case with
human-forced climate change—society can use it as a founda-
tion for policies and choices.
The Great Divide
Journalists dealing with global warming and similar issues
would do well to focus on the points of deep consensus, gener-
ate stories containing voices that illuminate instead of confuse,
convey the complex without putting readers (or editors) to
sleep, and cast science in its role as a signpost pointing toward
possible futures, not as a font of crystalline answers.
The only way to accomplish this is for reporters to become
more familiar with scientists and the ways of science. This
requires using those rare quiet moments between breaking-
news days to talk to climate modelers, ecologists, or oceanog-
raphers who are not on the spot because their university has
just issued a press release. By getting a better feel for the break-
through and setback rhythms of research, a reporter is less
likely to forget that on any particular day the state of knowl-
edge about endocrine disruptors, PCBs, or climate is tem-
porary. Readers will gain the resolve to act in the face of
Climate Change as News 157
20. uncertainty once they absorb that some uncertainty is the
norm, not a temporary state that will give way to magical
clarity sometime in the future.
There is another reason to do this. Just as the public has be-
come cynical about the value of news, many scientists have
become cynical and fearful about journalism. Some of this is
their own fault. When I was at a meeting in Irvine, California,
on building better bridges between science and the public, one
researcher stood up to recount her personal ‘‘horror story’’
about how a reporter misrepresented her statements and got
everything wrong. I asked her if she had called the reporter or
newspaper to fix the errors and begin a dialogue about pre-
venting future ones. She had not even considered doing so.
Cynical unconcern for the presumed failings of journalism in
part prolonged the career of the disgraced former New York
Times reporter Jayson Blair. Few of the people who identified
falsehoods in his stories called the paper to correct them. The
interactions between sources, journalists, and readers ideally
should take on more of the characteristics of a conversation.
The communication of news cannot remain effective if it is a
monologue.
The more scientists and journalists talk, the more likely it is
that the public—through the media—will appreciate what
science can (and cannot) offer as society grapples with difficult
questions about how to invest scarce resources. An intensified
dialogue of this sort is becoming ever more important as
science and technology increasingly underpin daily life and the
progress of modern civilization.
Given the enormous consequences and irreversible losses
from global warming should the worst projections play out,
the time for improving the flow of information on this subject
is clearly now.
158 Andrew C. Revkin
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