Is Denying Climate Change Like Suppressing Health Risks?


Is Learning about Climate Change like Having a Colonoscopy? (5 page pdf, Richard C. J. Somerville, Earth’s Future, Dec. 16, 2013)

Readers of this blog know that it focuses on the links between urban pollution and health. Today we review a short article that addresses the challenge of communicating the facts of climate change and why so many people seem to want to avoid knowing that or even deny that it exists.  The article observed that the same reaction is found when some people are faced with the hard realities of medical disease, especially ones that end in death such as heart attacks and cancer. Further, a poll revealed that over half (55%) of those responding did not want to know about their risk to disease because of their fear of knowing the answer, a phenomenon called “health information avoidance”. But most of those who did want to know the risks (82%) also wanted to know the options available to deal with the disease. Turning to communicating climate change, the author reasoned that a little priming of the pump by providing more about policy options could produce more understanding and support for those policies and less climate change information avoidance and denial. Let’s hope.

States that have declared GHG mitigation strat...

States that have declared GHG mitigation strategies or hold action plans (Photo credit: Wikipedia)

To see Key Quotes and Links to key reports about this post, click HERE

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One Response

  1. To inform policies, an estimation of the approximate magnitude of the health impacts of climate change is needed. This will indicate which particular impacts are likely to be greatest and in which regions, and how much of the climate-attributable disease burden could be avoided by emissions reduction. It will also guide health-protective strategies.

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