One of the tropes of the anti-GMO movement is that nature does it better for food, a logical fallacy. In other words, they believe that our ancestors’ foods are somehow better than our GMO foods. Of course, this belies the fact that there are over ten thousand years of GMO foods – it’s really not something that showed up during the last century or so.
People seem to endow “nature” with a special status that is ridiculous. Evolution proceeds along a random process where environmental changes select for certain mutations over time (and yes, I’m oversimplifying the process), which is called natural selection. Moreover, there are random mutations that just occur that provide no benefit to the organism, although they might in the future because of some environmental change.
Nature has no goal. It has no guidance. It has no underlying value of good or evil. Unless you believe that some higher being controls it, and at that point, you’re a creationist, claiming that “nature” is better than the alternative is basically ridiculous.
So, we’re going to talk about how genetic modification has moved from the early days of waiting for a random, beneficial mutation to the modern world of genetic modification.
Real science is hard. It takes lots of high quality evidence to support it. That evidence needs to be published in real journal. It needs to be repeated. And it has to be open to criticism and analysis. GMO science, the study of genetically modified organisms used for crops and food, shows us that GMOs are safe.
The hard work and intellectual challenges to form a scientific consensus about the safety of GMO crops and foods isn’t something that appeared out of the ether. These individuals didn’t suddenly wake up one day and proclaim from the ivory tower that GMO science says that GMOs are safe. Not even close.
Like I said in another article, “The typical pseudoscientist will use logical fallacies to state very definitively that “it’s proven.” It’s the same whether it’s creationism (the belief that some magical being created the world some small number of years ago), alternative medicine (homeopathy, which is nothing but water, has magical properties to cure everything from cancer to male pattern baldness), or vaccine denialists. The worst problem is that in the world of the internet, if you Google these beliefs, the number of websites and hits that seem to state that they are THE TRUTH™ overwhelm those that are more skeptical or critical.”
So, using an open, but critical mind, the evidence is overwhelming – the GMO science says it’s safe for human consumption.
The science deniers of the world, whether they deny evolution, global warming, vaccines, or GMO safety, spend their time inventing pseudoscience to support their beliefs and claims. As I have written previously, “Pseudoscience is easy. It doesn’t take work. It’s the lazy man’s (or woman’s) “science.” But it has no value, and because it lacks high quality evidence in support of it, it should be dismissed, and it should not be a part of the conversation.”
Alternatively, real science is really hard. And it takes time. And it’s based on high quality evidence. And it is repeated. And it is almost always published in high quality journals. As I’ve said a thousand times, real science takes hard work and is intellectually challenging. You just don’t wake up one day and say “I’m a scientist.” No, it requires college, graduate school, teaching, working in world class laboratories, publishing, defending your ideas to your peers, and one day, if you don’t stop, you will be an authority in your little field of science.
The anti-GMO crowd is mostly lazy. They have this luddite belief that all technology is bad, but have absolutely no evidence to support it. Sure, they pick out one or two poorly done articles and then shout for all the world to hear “GMO’s are dangerous to…bees, humans, babies, whales, trees” over and over and over again. Yet what do the GMO refusers really bring to the table? Continue reading “What does science say about GMO’s–they’re safe”
Science denialism, a form of pseudoscience, is everywhere these days. There’s the oft-discussed vaccination denialists who refuse to vaccinate children because they believe that vaccines cause some condition (usually autism), and Big Pharma hides evidence. Or AIDS denialists who believe that HIV doesn’t cause AIDS. Or global warming deniers who think that either global warming isn’t happening or, if it is, it’s not caused by human activities. Or evolution denialists, like Ken Ham, who think that one hundred years of scientific research can be ignored for a book that was written 5000 years ago to help illiterate pastoral farmers understand the natural world. It’s not just science, of course, there are Holocaust deniers, who think that no Jews were killed by the Nazis. There are even 9/11 deniers (usually called truthers) who think that Big Government (probably in league with Big Pharma) is hiding the truth about what really happened on 9/11. Continue reading “Identifying science denialism and pseudoscience”
If you ask any biologist or medical researcher about pseudoscience, they would probably talk about creationism, most of complementary and alternative medicine (CAM), homeopathy, sasquatch, and a few other things not so much in the public eye. In the physical sciences, we hear about the global warming denialists, the Theory of the Big Bang denialists, and, again, a few other things that aren’t really famous. But in the total world of pseudoscience, it always seemed like medicine gets the bulk of it, but that just may be a matter of perspective rather than reality. Continue reading “Pseudoscience and logical fallacies in geology”
In my recent post about Bill Moyers and the anti-vaccine lunacy, I referred to the Straw Man Fallacy, which I’ve just added to my Logical Fallacy FAQ. I try to keep my FAQ to a few sentences (and I will add links to more complex descriptions of the fallacies), trying to make it easy to grasp the essence of the particular fallacy.