Hierarchy of scientific evidence – keys to scientific skepticism

I am  a scientific skeptic. It means that I pursue published scientific evidence to support or refute a scientific or medical principle. I am not a cynic, often conflated with skepticism. I don't have an opinion about these ideas. Scientific skepticism depends on the quality and quantity of evidence that supports a scientific…

Scott Pruitt, climate change denier EPA chief – wrong about the science

The United States Environmental Protection Agency (EPA) was created in 1970 for the purpose of protecting human health and the environment by writing and enforcing regulations based on laws passed by the United States Congress. Among its many responsibilities, it is at the forefront in attempting to reduce the effects of climate…

Scientific consensus on GMO safety and climate change

A scientific consensus is one of the most powerful principles in science, sitting just below the predictive power of a scientific theory. In general, a scientific consensus is the collective opinion and judgement of scientists in a particular field of study. This consensus implies general agreement, and disagreement is limited (sometimes from…
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