An Impassioned Speech

Greta Thunberg speaking at the United Nations

By Harrison Tasoff, UC Santa Barbara

Greta Thunberg’s speech at the United Nations rattled people around the globe. The 16-year-old accused world leaders of neglecting their duty and foisting the problems created by one generation onto the backs of another — today’s youth. Her statement was certainly morally charged.

But how exactly did the content of Thunberg’s message impact the effects it may have had?

To answer that question, Rene Weber, director of the Media Neuroscience Lab at UC Santa Barbara, and graduate student Frederic Hopp used a system Weber developed in his lab that analyzes real-world moral framing and moral conflict in messages.

“There is mounting evidence that environmental attitudes are firmly rooted in humans’ moral intuitions,” said Weber, also a professor in the Department of Communication. “As a result, successfully informing citizens about the consequences of climate change and calling for action will require activists and policy makers to frame their messages according to their audiences’ moral sensitivities.”

MoNa, the Moral Narrative Analyzer, takes advantage of computer algorithms, large-scale text mining and evaluations from a large, diverse group of humans to decode the innate moral framing within different texts.

According to Weber, all moral systems humans have developed touch on five fundamental categories.

  • – Care vs. Harm
  • – Fairness vs. Cheating
  • – Loyalty vs. Betrayal
  • – Authority vs. Subversion
  • – Purity vs. Desecration

Weber and Hopp were curious about the representation of these categories in Thunberg’s speech, so they used MoNA to decipher how she framed her message.

In line with Thunberg’s strong appeal to the harm and unfairness of the current climate crisis, MoNA identified care/harm and fairness/cheating as the most dominant moral frames in her speech.

Words related to care and fairness were well-represented in Thunberg’s speech (Photo Credit: RENE WEBER/ FREDERIC HOPP)

“Research has shown that liberals are especially sensitive to violations of care and fairness,” Weber explained, “whereas conservative individuals tend to place greater emphasis on violations of loyalty, authority, sanctity.” In this light, climate messages that stress the notions of care/harm and fairness/cheating will likely prove more persuasive among liberal audiences.

However, Weber continued, Thunberg also framed climate change as a betrayal of political leaders and older generations against the world’s youth, who will have to adapt to and address a crisis they inherited due to the recalcitrance and apathy of those currently in power.

Weber and Hopp also used MoNA to analyze the sentiment of the speech’s moral content — whether it was positive or negative. They found some intriguing patterns. Thunberg relies on more negative words when referring to issues of care and authority, they noted, potentially highlighting the violation of these moral foundations by policy leaders. In contrast, she appears to use more positive language when referring to topics of fairness and loyalty, potentially indicating her hope for future adherence to these foundations by world leaders.

These word clouds illustrate the positive or negative sentiment of words Thunberg used and their associated categories (Photo Credit: RENE WEBER/ FREDERIC HOPP)

For example, stating that “we need to care about the health of our climate” reflects a call for virtue in the care category, whereas stating that “we fail to adhere to our plans and agreements” suggests a vice in the loyalty foundation.

Weber and Hopp expressed caution regarding the results of their analysis. “Thunberg is relying on words that fall into categories of moral foundations,” Hopp said, but added that the broader effects this may have fall outside the scope of their relatively quick analysis. However, with more data, MoNA can help researchers and other interested groups to analyze real-world reactions — like activism, donations and changes in behavior — to speeches like Greta’s as well as other persuasive language.

“I believe this quick analysis demonstrates MoNA’s capability to extract moral frames from real-world text with high reliability and validity,” Weber said.

news.ucsb.edu

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  1. To OP. Thanks for the really insightful article! I also enjoyed your article on Aug 20th in the UCSB Current where you explain and go into more in depth regarding Mona – The Moral Narrative Analyzer program/algorithm. I especially found this part interesting “The information MoNA provides illustrates how people are framing stories and events at different times and across different regions of the world. This offers the researchers unprecedented insight on group dynamics, popular sentiment and social movements. Also this part as well…”For instance, researchers already know that framing a topic as a moral issue can drastically change a debate. “Moralizing debates can make people pay more attention, take sides, makes people engage and sometimes act,” Weber said. “Sometimes even against their own individual interests,” he added…… Curious to know if this is a strategy climate change activist use and how they frame their agenda as an urgent moral issue? I find it fascinating and frightening that we can moralize and shape a better message through a computer program or as you said shape a better message to help researchers and other interested groups to analyze real-world reactions — like activism, donations and changes in behavior.

  2. Anybody can be a critic. Heck, even I could stand in front of the UN and give a carefully crafted speech saying, “You guys created this problem, you guys fix it!” While I admire the zeal of young people like Greta, without workable solutions they’re essentially blowing hot air. Identifying problems is easy, creating actual solutions is the hard part.

  3. But the solution in the case of climate science is well-known: stop pumping CO2 into the atmosphere. Follow the civilized world and generate energy from renewables instead of massively subsidizing and old toxic set of technologies.

  4. Simply because someone doesn’t believe this child’s act, the parents pulling the strings or the billion dollar industry behind it, doesn’t mean they don’t believe humans are causing serious environmental damage to the earth. More humans = more damage. What this little girl doesn’t know because she has only experienced 16 years on this planet, are the great strides we have made to clean up our air, land and sea. There is more to be done, much more. But there is no way to accurately predict what will happen over the next 50 years. Mother Nature is unpredictable and uncontrollable. Only time will tell as technology and how we think of this planet evolve. Go back to school and play outside Greta. The world will still be here when you grow up.

  5. Is there really anyone that believes there’s anything about this girl that’s not pure fabrication? Every Ounce of what you’ve seen is Hollywood Smoke. There is nothing about her that’s real. The very people who you’re entrusting Have Taken you on an emotional journey straight down a rabbit hole. Now that they’ve got your attention, they plan to bury you there. They gave you a little European Girl who floated over on a cute little boat to tell her story for gosh sake! All the bells and whistles of a Disney Animation. Time to Wake Up!

  6. We are not going to reduce carbon emissions and solve the climate problem until we address population growth. People should be free to have as many children as they can reasonably support but anything over two should come with a large carbon tax on the parents.

  7. I wonder if the same people who want to try 13- 14 year old gangsters as adults are the same ones saying this 16 year old girl is too young to have any opinions of her own? Yeah, no way a 16 year old could have a passionate opinion about a global problem….

  8. Sure, critics make negative comments about a kid who wants a decent world for her generation and the next. I’m guessing they’re climate deniers of the highest order. Restrictions have been lifted on coal companies and I read recently some have gone bankrupt (a good thing). Oil is not going to last forever, that is a fact, so we better come up with alternatives, climate deniers included.

  9. China and India are actually now reducing their emission rates and reaching climate goals much faster than the U.S. If we are really to talk about the problems this planet faces, let’s talk about POPULATION CONTROL. That’s the real problem. Too damned many of us! Just google emmissions reports on China, India vs. U.S. You’ll see…

  10. How progressive of you…folks from Indiana must be ignorant because, after all, we are woke and the smartest people on earth. I do not see any deniers in these comments. I do see people that believe the most complex and least understood problem imaginable is amenable to sound bites when these sound bites are mixed with religious fervor.

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