There’s a wonderful letter (PDF) in Science signed by 255 members of the National Academy of Sciences. It’s titled “Climate Change and the Integrity of Science,” and it’s not simply about climate change. It argues that politically motivated attacks on climate change threaten the very integrity of science.
As the lead signer points out, since it’s unusual to get 255 scientists to agree on anything, the endorsement of this statement by so many scientists is important and significant.
Here are some excerpts that address political issues and the attacks on scientific integrity:
We are deeply disturbed by the recent escalation of political assaults on scientists in general and on climate scientists in particular. All citizens should understand some basic scientific facts. There is always some uncertainty associated with scientific conclusions; science never absolutely proves anything. When someone says that society should wait until scientists are absolutely certain before taking any action, it is the same as saying society should never take action. For a problem as potentially catastrophic as climate change, taking no action poses a dangerous risk for our planet. …
Many recent assaults on climate science and, more disturbingly, on climate scientists by climate change deniers, are typically driven by special interests or dogma, not by an honest effort to provide an alternative theory that credibly satisfies the evidence. …
We also call for an end to McCarthy- like threats of criminal prosecution against our colleagues based on innuendo and guilt by association, the harassment of scientists by politicians seeking distractions to avoid taking action, and the outright lies being spread about them. Society has two choices: we can ignore the science and hide our heads in the sand and hope we are lucky, or we can act in the public interest to reduce the threat of global climate change quickly and substantively.
It’s about time someone other than a columnist said this. I certainly hope this statement receives the wide publicity it deserves.
