Abstract
Consensus is growing among scientists and public health experts that unregulated, potentially hazardous chemicals threaten human and ecosystem viability. The USA is the second largest producer of industrial chemicals, yet very few of these chemicals have been tested for safety due to ineffective regulations. Empirical evidence suggests the American public is largely unaware of the health and environmental challenges posed by toxic substances, and many people are ignorant about chemicals policy and chemical use in consumer products. Chemicals policy reform is under negotiation in the US Congress for the first time in almost 40 years, and the public must be educated about the significance and impact of the various potential policy outcomes as well as how it can engage in reform efforts. Formulating and implementing effective public outreach and engagement methods will require integration of numerous scientific and professional disciplines and communication across traditional disciplinary boundaries. This paper intends to initiate a dialogue in an interdisciplinary venue about why potentially hazardous chemicals do not appear to be a significant concern to the general public and how advocates, academics, scientists, and the media can better work together to improve public education and engagement on chemicals in consumer products and chemicals policy reform. Using interview and focus group findings, evidence of limited science literacy among the American public, and an analysis of media coverage, we begin to address these issues. We invite others to build on this initial work by adding their insights, data, and knowledge to help promote public awareness and engagement on exposures to hazardous chemicals in everyday life and the need for reform of our current system of chemicals management.

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Notes
Preliminary research, Scruggs and Thacher (2014), presented at the 2014 Association of Environmental Studies and Sciences Conference, entitled “Public Perception and Understanding Related to Hazardous Chemicals in Consumer Products.”
References
Achenbach J (2015) Why science is so hard to believe. The Washington Post (12 February 2015)
Anderson AJ, Mackenzie FT, Lerman A (2005) Coastal ocean and carbonate systems in the high CO2 world of the Anthropocene. Am J Sci 305:875–918
Andrews K, Caren N (2010) Making the news: movement organizations, media attention, and the public agenda. Am Sociological Rev 75:841–866
Antilla L (2005) Climate of skepticism: US newspaper coverage of the science of climate change. Glob Environ Change 15:338–352
Baker N (2008) The body toxic: how the hazardous chemistry of everyday things threatens our health and well-being. North Point Press, New York
Baron S, Beard S, Davis L, Delp L, Forst L, Liebman AK, Linnan L, Punnett L, Welch LS (2011) the health of the low-income workforce: integrating public health and occupational health approaches. An issue paper for discussion at the Eliminating Health and Safety Disparities at Work Conference, Chicago, Illinois, September 14 and 15, 2011.
Bergman A, Heindel JJ, Kasten T, Kidd KA, Jobling S, Neira M, Zoeller TR, Becher G, Bjerregaard P, Bornman R, Brandt I, Kortenkamp A, Muir D, Drisse MB, Ochieng R, Skakkebaek NE, Bylehn AS, Iguchi T, Toppari J, Woodruff TJ (2013) The impact of endocrine disruption: a consensus statement on the state of the science. Environ Health Perspect 121:a104–a106
Birnbaum LS (2013) State of the science of endocrine disruptors. Environ Health Perspect 121:a107–a107
Boykoff MT, Boykoff JM (2007) Climate change and journalistic norms: a case-study of US mass-media coverage. Geoforum 38:1190–1204
California Department of Toxic Substances Control (2015) Safer consumer products regulations, R-2011-02. http://www.dtsc.ca.gov/SCP/program.cfm. Accessed 28 January 2015
Campaign for Healthier Solutions (2015) A day late and a dollar short: discount retailers are falling behind on safer chemicals. San Diego, California
Carpenter DO, Arcaro K, Spink DC (2002) Understanding the human health effects of chemical mixtures. Environ Health Perspect 110(supplement 1):25–42
Caumont A (2013) 12 Trends shaping digital news. Pew Research Center. http://www.pewresearch.org/fact-tank/2013/10/16/12-trends-shaping-digital-news/ Accessed 28 March 2015
Centers for Disease Control and Prevention (CDC) (2009) Fourth national report on human exposure to environmental chemicals. Centers for Disease Control and Prevention: Atlanta, Georgia
Clough GW (2010) Increasing scientific literacy: a shared responsibility. Washington, D.C, Smithsonian Institution
Cucek L, Klemes JJ, Kravanja Z (2012) A review of footprint analysis tools for monitoring impacts on sustainability. J Clean Prod 34:9–20
Denison RA (2009) Ten essential elements in TSCA reform. Environ Law Reporter 39:10020–10028
Diamond ML, de Wit CA, Molander S, Scheringer M, Backhaus T, Lohmann R, Arvidsson R, Bergman A, Hauschild M, Holoubek I, Persson L, Suzuki N, Vighi M, Zetzsch C (2015) Exploring the planetary boundary for chemical pollution. Environment Intl 78:8–15
Hansen A (2011) Communication, media and environment: towards reconnecting research on the production, content and social implications of environmental communication. Intl Communication Gazette 73:1–2 1 January 2011
Hogue C (2010) Group rallies for an updated chemicals law. Chem Eng News 88:28–31 19 April 2010
Hogue C (2013) Moms push chemical safety activists, Hollywood star stages “stroller brigade” on Capitol Hill, asking for chemical law reform. Chem Eng News. 91:11–11
Intergovernmental Panel on Climate Change (2007) Climate change 2007: the physical science basis. In: Solomon S, Qin D, Manning M, Chen Z, Marquis M, Averyt KB, Tignor M, Miller HL (eds) Contribution of working group I to the fourth assessment report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge, p. 996
Jensen, D 2009 Orion magazine. Forget Shorter Showers. https://orionmagazine.org/article/forget-shorter-showers/. Accessed 21 December 2015.
Kahan DM (2015) Climate-science communication and the measurement problem. Political Psychology 36:1–43
Kahan DM, Jenkins-Smith H, Braman D (2011) Cultural cognition of scientific consensus. Journal of Risk Research 14(2):147–174
Kollipara P (2015) U.S. chemical regulation reform gets boost as house passes TSCA rewrite. Science. doi:10.1126/science.aac6899 23 June 2015
Koopmans R (2004) Movements and media: selection processes and evolutionary dynamics in the public sphere. Theory and Society 33:367–391
MacLeod M, Breitholtz M, Cousins IT, de Wit CA, Persson LM, Ruden C, McLachlan MS (2014) Identifying chemicals that are planetary boundary threats. Environ Sci Tech 48:11057–11063
Maniates M (2001) Individualization: plant a tree, buy a bike, save the world? Global Environmental Politics 1(3):31–52
Mazur A, Jintang L (1993) Sounding the global alarm: environmental issues in the United States national news. Social Studies of Science 23:681–720
Mervis J (2015) Politics, science, and public attitudes: what we’re learning, and why it matters. Science DOI. doi:10.1126/science.aaa7906 (25 February 2015)
Michigan State University. Scientific literacy: how do americans stack up?. ScienceDaily. ScienceDaily, 27 2007. www.sciencedaily.com/releases/2007/02/070218134322.htm
Miller JD (2004) Public understanding of, and attitudes toward scientific research: what we know and what we need to know. Public Understanding of Science 13:273–294
National Science Board 2014. Science and engineering indicators 2014. Arlington VA: National Science Foundation (NSB 14-01).
ABC News, Washington Post, Stanford University (2007) Concern soars about global warming as world’s top environmental threat. http://climatepublicopinion.stanford.edu/wp-content/uploads/2013/04/Global-Warming-2007-ABC-News-Release2.pdf Accessed 29 June 2015
Olivier JGJ, Janssens-Maenhout G, Muntean M, Peters JAHW (2014) Trends in global CO2 emissions. PBL Netherlands Environmental Assessment Agency, The Hague
Pearson S (2014) Citing increase in known neurotoxins, scientists call for tighter regs. Environment & Energy Daily, 17 February 2014 http://www.eenews.net/greenwire/stories/1059994666
Pearson S (2015a) Groups struggle to communicate on TSCA reform—especially when many voters think it’s already happened. Environment & Energy Daily, 24 April 2015 http://www.eenews.net/eedaily/stories/1060017361
Pearson S (2015b) Shimkus, Udall predict TSCA bill will land on Obama’s desk. Environment & Energy Daily, 25 June 2015 http://www.eenews.net/greenwire/2015/06/25/stories/1060020899
Persson LM, Breitholtz M, Cousins IT, de Wit CA, MacLeod M, McLachlan MS (2013) Confronting unknown planetary boundary threats from chemical pollution. Environ Sci Tech 47:12619–12622
Pew Research Center (2009) Scientific achievements less prominent than a decade ago: public praises science; scientists fault public, Media. Washington, D.C.
Pew Research Center (2015) Public and scientists’ views on science and society. Washington, D.C.
Rockström J, Steffen W, Noone K, Persson A, Chapin FS, Lambin EF, Lenton TM, Scheffer M, Folke C, Schellnhuber HJ, Nykvist B, de Wit CA, Hughes T, van der Leeuw S, Rodhe H, Sorlin S, Snyder PK, Costanza R, Svedin U, Falkenmark M, Karlberg L, Corell RW, Fabry VJ, Hansen J, Walker B, Liverman D, Richardson K, Crutzen P, Foley JA (2009) A safe operating space for humanity. Nature 461:472–475
Royne MB, Levy M, Martinez J (2011) The public health implications of consumers’ environmental concern and their willingness to pay for an eco-friendly product. J Consumer Affairs 45(2):329–343. doi:10.1111/j.1745-6606.2011.01205.x
Sala S, Goralczyk M (2013) Chemical footprint: a methodological framework for bridging life cycle assessment and planetary boundaries for chemical pollution. Integrated Environ Assess and Manag 9:623–632
Schifano J, Tickner J, Torrie Y (2009) State leadership in formulating and reforming chemicals policy: actions taken and lessons learned. Lowell Center for Sustainable Production, Lowell
Science (2014) People’s climate march draws 400,000. Science 345:1544–1546. doi:10.1126/science.345.6204.1544 (26 September 2014)
Scruggs C (2013) Reducing Hazardous Chemicals in Consumer Products: Proactive Company Strategies. J Clean Prod 44:105–114
Scruggs C, Ortolano L (2011) Creating Safer Consumer Products: The Information Challenges Companies Face. Environ Sci Policy 14:605–614
Scruggs C, Van Buren H (2014) Why Leading Consumer Product Companies Develop Proactive Chemical Management Strategies. Bus and Society doi:10.1177/0007650314536393
Scruggs C, Ortolano L, Schwarzman M, Wilson M (2014) The Role of Chemical Policy in Improving Supply Chain Knowledge and Product Safety. J Environ Studies and Sci 4:132–141
Shapiro M (2007) Exposed: the toxic chemistry of everyday products. Chelsea Green Publishing, White River Junction
Shtulman A, Valcarcel J (2012) Scientific knowledge suppresses but does not supplant earlier intuitions. Cognition 124(2):209–215. doi:10.1016/j.cognition.2012.04.005
Smith KR, Corvalán CF, Kjellström T (1999) How much global ill health is attributable to environmental factors? Epidemiology 10:573–584
Stapleton HM, Klosterhaus S, Keller A, Ferguson PL, van Bergen S, Cooper E, Blum A (2011) Identification of flame retardants in polyurethane foam collected from baby products. Environ Sci Tech 45:5323–5331
Stapleton HM, Eagle S, Sjodin A, Webster TF (2012) Serum PBDEs in a North Carolina Toddler Cohort: associations with handwipes, house dust, and socioeconomic variables. Environ Health Perspect 120:1049–1054
Steffen W, Crutzen J, McNeill JR (2007) The Anthropocene: are humans now overwhelming the great forces of nature? Ambio 36:614–621
Szasz A (2007) Shopping our way to safety: how we changed from protecting the environment to protecting ourselves. University of Minnesota Press, Minneapolis
Taylor DA (2010) Principles into practice: setting the bar for green chemistry. Environ Health Perspect 118(6):A254–A257
The Associated Press (AP) – NORC Center for Public Affairs Research (2015) American attitudes about global warming and energy policy: issue brief. http://www.apnorc.org/projects/Pages/HTML%20Reports/american-attitudes-about-global-warming-and-energy-policy-issue-brief.aspx Accessed 29 June 2015
Tullo AH (2014) C&EN’s global top 50 chemical firms for 2014. Chem & Eng News 92:10–13 28 July 2014
United Nations Environment Program (UNEP) (2006) Strategic Approach to International Chemicals Management—SAICM texts and resolutions of the International Conference on Chemicals Management. United Nations Environment Program, Geneva
United States Environmental Protection Agency (2010) What is the TSCA Substance Inventory? http://www.epa.gov/oppt/newchems/pubs/invntory.htm Accessed 8 Feb 2010
United States Environmental Protection Agency (2015) Essential Principles for Reform of Chemicals Management Legislation http://www.epa.gov/oppt/existingchemicals/pubs/principles.html Accessed 8 Jul 2015
United States Government Accountability Office (2009) High-risk series: an update. Government Accountability Office, Washington, D.C.
Urbina I (2013) Think those chemicals have been tested? The New York Times http://www.nytimes.com/2013/04/14/sunday-review/think-those-chemicals-have-been-tested.html?_r=0 (13 April 2013)
Washington State Department of Ecology (2015) Children’s Safe Products Act. http://www.ecy.wa.gov/programs/swfa/cspa/ Accessed 29 January 2015
Washington State Legislature (2015) Chapter 70.240 RCW: Children’s Safe Products. http://apps.leg.wa.gov/RCW/default.aspx?cite=70.240 Accessed 28 January 2015
Widener A (2015) The Public versus scientists. Chem & Eng News 93:6(2 February 2015)
Wilson MP, Schwarzman MR (2009) Toward a new U.S. chemicals policy: rebuilding the foundation to advance new science, green chemistry and environmental health. Environ Health Perspect 117:1202–1209
Wolfe M (2012) Putting on the brakes or pressing on the gas? Media attention and the speed of policymaking. Policy Studies Journal 40:109–126
Wolfe M, Jones BD, Baumgartner FR (2013) A failure to communicate: agenda setting in media and policy studies. Political Commun 30:175–192
Woodruff TJ, Zota AR, Schwartz JM (2011) Environmental chemicals in pregnant women in the US: NHANES 2003–2004. Environ Health Perspect 119:878–885
World Health Organization (2013) State of the science of endocrine disrupting chemicals—2012: an assessment of the state of the science of endocrine disruptors prepared by a group of experts for the United Nations Environment Programme (UNEP) and WHO. World Health Organization, Geneva
Young N, Dugas E (2011) Representations of climate change in canadian national print media: the banalization of global warming. Canadian Rev of Sociol 48:1–22
Zalasiewicz J, Williams M, Steffen W, Crutzen P (2010) The new world of the Anthropocene. Environ Sci Tech 44:2228–2231
Zota AR, Adamkiewicz G, Morello-Frosch RA (2010) Are PBDEs an environmental equity concern? Exposure disparities by socioeconomic status. Environ Sci Technol 44(15):5691–5692
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Scruggs, C.E., Moore, R.B.B. Challenges and opportunities in stimulating public awareness and engagement on US chemicals policy. J Environ Stud Sci 6, 569–579 (2016). https://doi.org/10.1007/s13412-016-0387-4
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DOI: https://doi.org/10.1007/s13412-016-0387-4

