Saturday, December 14, 2013

Defining, Understanding, and Communicating the Complexity of Climate Change in the 21st Century: Responsibilities of Scientists and Nonscientists within the Public Sphere

In his book, Risk Society, Ulrich Beck noted that “in earlier periods, the word ‘risk’ had a note of bravery and adventure, not the threat of self-destruction of all life on Earth” (Beck 21). Later, he defined the risk society “as a systematic way of dealing with hazards and insecurities induced and introduced by modernization” (Beck 21). As a result of these hazards and risks that have permeated society and that humans have produced on the one hand but do not know about their final effects on the other, a risk society has emerged because of public goods like DDT, chemicals from atomic fallout, pollutants, and human-made, natural catastrophes. The risks of chemicals were unknown to the public during World War II and the Cold War. People could not see these risks in visible form. Consequently, risks can only become visible to the public through effective communication from scientific experts, and the ways in which scientists explain these risks to the public affect public perception of future risks.

Similarly, climate change is an invisible risk to the public eye. Because the risks are only visible to scientists through scientific and technological instruments and advancements, climate change has become a scientific issue complicated by the strained relationship between scientific experts and average citizens in the public sphere. By reducing the issue of climate change to complex scientific matters, scientists dominate the conversations about risk, and as a result, they eliminate the public from democratic discussion. On the one hand, as seen with atomic fallout and DDT, science and technology cannot foresee the consequences of climate change risks, but on the other hand,  citizens have started to come together as a risk society to try to mitigate future risks, especially with new risks being introduced by technological options like geo-engineering. According to James Hansen et al. in his article, “Perception of climate change,” the chance of people coming together to alleviate risk is becoming less likely because humans have loaded the “climate dice.” In other words, extreme climate-related events are not just natural events anymore but also human-induced ones. (Hansen 2418). However, in a risk society, people work together because they share a common fate. Thus, with potential scientific and technological advancements like geo-engineering on the rise, the complex nature of climate change has influenced scientists’ responsibility (to their fellow citizens) to overcome barriers in the public sphere, to better communicate the perceived risks to the public, and to engage in discussion with citizens about what should be done next; but at the same time, because humans have loaded the climate dice and have made some people more vulnerable to risks than others, the risk society has influenced citizens’ responsibilities to each other to mitigate vulnerabilities, even though the public trust in scientists, in government, and in the risk society to rise to the challenge to overcome risks for the common good has diminished (thesis statement).

Scientific and technological barriers to open discussion between the scientific community and the public have negatively affected the public trust in scientists who on the one hand, have responded to the global issue of climate change with scientific advancements, but on the other hand, they have failed to communicate the risks of climate change and technology to the public. Scientists have failed to take into consideration the unknown consequences of science and technology, and they have shown little effort to engage in democratic conversation with citizens about what to do next. As a result, “new antagonisms open up between those who produce risk definitions [scientists] and those who consume them [the public]” (Beck 46). To avoid these antagonisms, scientists should have a major responsibility to the citizens; risk definitions should be co-produced, which means that scientists are responsible foremost to investigating the risks of climate change that their citizens consider most important. James Hansen, in Storms of My Children, reiterates this critical responsibility of scientific experts and political elites when he said that “the experts, including those at many nonprofit organizations, have been in Washington too long…” They are “asking only for what is ‘politically realistic’ rather than what is in the best interests of the public” (Hansen 241). This is an important point because scientists have excluded citizens from the public sphere about a complex issue that is far from certain and solved. Because of scientists’ and politicians’ own self-interests, they are trying to predict the consequences of future risks with distorted facts, illegitimate policies, and exaggerated evidence. To put this in perspective, the book, Storms of My Grandchildren, itself is actually an example of how someone (James Hansen) with a scientific background is taking the issue of climate change, distorting the facts, and exaggerating the evidence with a 10-page science-fiction-like, unrealistic scenario in the year 2525 that ultimately insults the intelligence of any nonscientific citizen (Hansen 260). Because of the uncertainty of an issue that is far too complex for the scientific elite to deal with by themselves, it is the responsibility of the scientists to welcome the realistic skepticism and the truthful uncertainty of the public into the public sphere.

The complex issue with climate change is that a variety of different types of scientists, such as climatologists, oceanographers, and volcanologists, are concerned with reducing greenhouse gas emissions in the atmosphere. Taking action to reduce greenhouse gases is a legitimate concern in the scientific community, but as James Hansen argues in his article, “Perception of climate change,” “actions to stem emissions of the gases that cause global warming are unlikely to approach what is needed until the public recognizes that human-made climate change is underway and perceives that it will have unacceptable consequences if effective actions are not taken” (Hansen E2415). As a result, scientists have an increased responsibility to their citizens because open discussions about climate change can greatly influence the public’s perception in positive ways. However, this scientific concern of reducing emissions does not align with the public concern for more important issues. For example, Bjorn Lomborg, an environmental writer (non-scientist), states in his article, “Cool It,” that in the eyes of the average citizen, “many other issues are much more important than global warming. We [the public] need to get our perspective back. There are many more pressing problems in the world, such as hunger, poverty, and disease” (Lomborg 8). This is an important point made by a nonscientist because the current approach of scientists communicating to the public is not effective. Lomborg argues that scientists’ responsibility of getting the public involved in the climate change discussion through exaggerated fears and unrealistic solutions is not the answer; it only leads to the decision-making of the elite for policies and new technologies that may (or may not) help turn around the problem of climate change. Future generations will not change their behaviors and attitudes towards this issue by simply welcoming new technological advancements, like geo-engineering, into their lives that they have no say in. Americans cannot take the mindset of scientists and politicians by saying, “we can pretty much afford the luxury of doing whatever we want” because these closed-off technological decisions never address the problems of humanity in first and third world countries (Levitt & Dubner 199).

Many politicians are more concerned about the health of the economy than the health of their people. The media produce exaggerated risk definitions that make the public worry about the wrong issues. Plus, there are “experts” like Steven Levitt (economist) in SuperFreakonomics, who produce potential technological solutions, but Levitt and others do not consider all the facts. The nonscientists of the world have developed mistrust for science because “experts” have pointed the way towards technological solutions (like a “chimney to the sky”), but these ideas are not necessarily solutions realistic for the human risk society (Levitt & Dubner 201).  This brings up a crucial point because scientists may fantasize about a quick technological fix to deal with climate, but right now, the public needs scientists to truthfully communicate to them that, in reality, there is no quick fix. For example, Elizabeth Kolbert, an American journalist (nonscientist), argued in her article, “Hosed,” that “given their emphasis on cold, hard numbers, it’s noteworthy that Levitt and Dubner ignore, by now, whole libraries’ worth of data on global warming…” (Kolbert 3). As a matter of fact, Lomborg, a fellow nonscientist, states that because of the biased sources of information from a variety of sources, “we [the public] hear vastly exaggerated and emotional claims that are simply not supported by data” (Lomborg 6). Yes, complex facts are important, but scientists’ main concern right now should not be towards their own self-interests to find technological solutions that may or may not be supported by complex facts, facts in which the public can misinterpret. For example, Al Gore’s documentary, An Inconvenient Truth, grabs the public’s attention with exaggerated claims and facts that are designed to make citizens “focus on the wrong solutions,” solutions of the scientific elite (Lomborg 7). Average citizens have the responsibility to themselves and to others to speak up and tell people like Al Gore that climate change is not the most important, worrisome conversation in the global public sphere. Thus, scientists’ responsibility to their fellow citizens lies in gaining the public’s trust, which means engaging citizens in the discussions that are happening because it is the citizens (nonscientists), not the scientists, who are keeping the complexity of climate change in perspective.

Not only has the complexity of climate change influenced the responsibility scientists have to their citizens, the risk society has influenced citizens’ responsibilities to each other because, as seen with Hurricane Katrina, individuals do not have the capacities to alleviate future risks that are both natural and human-made. Going from a society of materialism to a society of anxiety, risk is no longer individualized and personal. A risk society means that everyone, despite people being more vulnerable to risks than others, is in the risk society for the long haul. “A risk society is a catastrophic society” (Beck 24). Human and natural catastrophes are becoming the new normal where climate change is an issue too big for any one person to solve. Because humans have loaded the climate dice, natural disasters have become more uncertain, more common, and have led to more human-made disasters. Thus, because citizens have made some groups of people more vulnerable to risks than others, it is the responsibility citizens to come together in solidarity to try to mitigate these vulnerabilities. However, the extent to which American citizens are up to the challenge of the risk society has been negatively affected by the mistrust in scientists who have excluded the public from the public sphere for far too long.

New Orleans is an example of what Beck would call a risk society that has influenced not only the citizens’ of New Orleans responsibilities to each other but also the responsibility Americans have to each other in times of crises. On the one hand, the natural and human-made risks of New Orleans have made the city more vulnerable to future catastrophes, but on the other hand, these vulnerabilities have made the city more resilient. Because people have lost their faith in science, it is important to look to historians and academic scholars (nonscientists) who give citizens truth about the present and future by examining the past. Thus, Historian Ari Kelman (a nonscientist), from the University of California, Davis, in her article, “Boundary Issues: Clarifying New Orleans’s Murky Edges,”  makes the important distinction between the situation of New Orleans and its site to illustrate how the city is vulnerable to natural and human-made risks. On the one hand, New Orleans has a good situation because it is significant economically as a gateway to the Gulf of Mexico. However, it is a bad site because “the city was built on sediment, the long ramp of the Mississippi’s levee…” (Kelman 696-697). This nonscientific perspective of American history is important to take into consideration because the natural risks are also human-made risks. Ever since the 1800s, people have chosen to settle in the “flood-backed swamps” of the Lower Ninth Ward despite being vulnerable to not only natural risks but also human risks such as governmental neglect (Landphair 838-839). Governmental neglect is significant to take note of because despite having to face obstacles alone and with minimal help, people continue to inhabit New Orleans, more specifically the forgotten Lower Ninth Ward, because they have a responsibility to each other as citizens of the world to take care of one another. The people of the Lower Ninth Ward and of surrounding areas chose not to evacuate before and after Hurricane Katrina because they had a responsibility to keep up the community. They continued to live in this section of the city despite disease, poverty, and neglect. Juliette Landphair (another nonscientist) in her article, “The Forgotten People of New Orleans,” informs Americans about the human-made risks in New Orleans, to illustrate an important lesson in American history: the extent to which Americans are up to the challenge of risk society does not depend on the individual, but rather, it depends on the capabilities of “anxiety-producing communities of danger” (Beck 49).  The vulnerabilities of New Orleans have shown that Americans are up to the challenge of climate change because “from the Ninth Ward’s very start, vulnerable terrain combined with municipal neglect to secure its reputation as distant and uncivilized,” but at the same time, “the Ninth Ward’s isolation encouraged the growth of a self-sufficient communal culture” (Landphair 839). New Orleans will face future vulnerabilities. But, the vulnerabilities of communities like the Lowe Ninth Ward have influenced American citizens, who are responsible for protecting the people who cannot protect themselves, to form close-knit communities. These communities, created by climate change, will keep New Orleans and other places resilient going forward.

The failure of scientists to communicate with the public and the government’s inability to unite America in a time of crisis has taught Americans a valuable lesson about its past so that history will not repeat in the future. Average citizens cannot heavily rely on the elite to make decisions. It is not only the responsibility of scientists to include the public in the conversations of climate change, but also, it is the responsibility of the citizens to become actively involved in the public sphere. Individual actions are not good enough in an issue so complex. Science and technology cannot save humans from their own risks that they have created. Citizens have the tools like the Internet, Facebook,  and Twitter to become an informed citizenry and an engaged public. The extent to which Americans are up to the challenge of the risk society depends on the public trust of the scientific community; this crucial trust that breaks down the barriers in the public sphere is the one truth that must stand strong in the midst of uncertainty.

Works Cited

Beck, Ulrich. Risk Society: Towards a New Modernity. Thousand Oaks, California: Sage
Publications, 1992. Print.

Hansen, James, Makiko Sato, and Reto Ruedy. “Perception of climate change.” Proceedings of
the National Academy of Scieces. National Academy of Sciences, 6 August 2012. Web. 30 November 2012.

Hansen, James. Storms of My Grandchildren: The Truth About the Coming Climate Catastrophe
and Our Last Chance to Save Humanity. New York: Bloomsbury USA, 2009. Print.

Kelman, Ari. “Boundary Issues: Clarifying New Orleans’s Murky Edges.” Journal of American
History December 2007: 695-703. Print.

Kolber, Elizabeth. “Hosed: Is there a quick fix for the climate?” The New Yorker. Conde Nast, 16
November 2009. Web. 3 December 2012.

Landphair, Juliette. “The Forgotten People of New Orleans: Community, Vulnerability, and the
Lower Ninth Ward.” Journal of American History December 2007: 837-845. Print.

Levitt, Steven D. and Stephen J. Dubner. SuperFreakonomics: Global Cooling, Patriotic
Prostitutes, and Why Suicide Bombers Should Buy Life Insurance. New York: HarperCollins, 2009. Print.

Lomborg, Bjorn. Cool It: The Skeptical Environmentalist’s Guide to Global Warming. New

York: Random House, 2007. Print.

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