Tag: global warming

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

Scott Pruitt

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 change. Of course, Donald Trump appointed a climate denier EPA chief, Scott Pruitt, who has absolutely despised the EPA while attorney general for Oklahoma.

In an interview on CNBC, Pruitt said the following:

In recent years, critics would say the EPA has been too focused on CO2 and maybe things like hazardous waste sites, particulate pollution, strip mining, what’s happening to the oceans — there are so many things that the EPA could do productively that maybe have been diverted from this single-minded focus on CO2.

I think that measuring with precision human activity on the climate is something very challenging to do, and there’s tremendous disagreement about the degree of impact. So no, I would not agree that it’s (CO2) a primary contributor to the global warming that we see. But we don’t know that yet…we need to continue the debate and continue the review and the analysis.

But the new climate denier EPA administrator is wrong about his “opinion” about the science of climate change. Let’s look at just how wrong Scott Pruitt is about the science of climate change. Continue reading “Scott Pruitt, climate change denier EPA chief – wrong about the science”

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Scientific consensus on GMO safety and climate change

scientific consensus on GMO

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 individuals who are not experts in the field) and considered insignificant.

This lead me to a search for the prevailing scientific consensus on GMO safety and climate change.

For clarity, the major difference between a scientific theory and a scientific consensus is that a theory is essentially considered a fact. The theory of gravity is a fact. The theory of evolution is a fact. A theory is so predictive, it is supported by so much evidence, and it is so well accepted, it would take an incredible amount of data to refute it.

The only thing that matters in forming a scientific consensus or theory is evidence. Not rhetoric. Not debate. Not opinion. Not political expediency. Not logical fallacies. Just evidence.

I’ve written about the scientific consensus on GMOs, and it is clear that nearly every independent scientific organization across the world agrees that GMOs are safe for humans and/or the environment. Moreover, most of these same organizations provide a similar consensus about climate change–ironically, there is a significant portion of people who deny one consensus but accept the other, despite the fact that the consensus for both scientific principles are based on nearly overwhelming evidence.

On the next page, I will review the statements of seven prestigious scientific organizations across the world for the scientific consensus on GMO safety and on climate change.

Continue reading “Scientific consensus on GMO safety and climate change”

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Climate change denier is accurate – AP stylebook disagrees

climate change denier

I’m going to guess that a discussion of the AP stylebook isn’t a typical subject discussed in a skeptic blog. But the AP is worried that “denier” is too pejorative, and recommend that the term not be used, which made me take notice. I’m going to take umbrage with their recommendation and state emphatically that “climate change denier” is an accurate description.

Sure, it may be pejorative, but it’s based on the fact that those who deny real science, that is, the conclusion derived from a powerful and robust consensus of expert scientists in a field of study, willfully ignore said evidence and invent their own pseudoscience. Not only do I state that a climate change denier is a factual representation of those beliefs, I also think that a GMO denier, a vaccine denier, an evolution denier, and a Holocaust denier are essentially equivalent – each ignores the massive and robust mountain of evidence to come to an unsupported conclusion.

I think the use of “denier,” to anyone who rejects the scientific consensus, is accurate and acceptable. And it’s like several of orders of magnitude better than the “climate change skeptic” used by the deniers to make it sound like their denialism is actually scientifically based. Because real scientific skepticism is an honorable pursuit in which constantly questioning and doubting claims and assertions is based only on the accumulation of evidence. It requires the use of the scientific method, where claims, facts and theories are relentlessly tested and reviewed.

Deniers attempt to co-op the word “skeptic” when they really are just doubters and cynics who can’t be bothered with evidence or cherry pick just enough evidence to support their pre-conceived notions.

I want to look at what the AP Stylebook has recommended. I would like to know if my pre-conceived notion that denier is an accurate description for anyone who rejects the scientific consensus.

Continue reading “Climate change denier is accurate – AP stylebook disagrees”

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Science deniers use false equivalence to create fake debates

This article has been updated and can be found here. 

If you read a news article, Google a scientific topic, or watch TV, you’d think that some scientific principles were actually being debated by scientists. The unfiltered information about important scientific subjects allows the science deniers to use a false equivalence to make it appear that the often minority, and scientifically unsupported viewpoint is equivalent to the scientific consensus which is based on huge amounts of published evidence.

From listening to the screaming and yelling, you would think that scientists aren’t sure about evolution, vaccines, global warming, and the age of the earth (or even the age of the universe). There are even those who think there’s a debate that HIV doesn’t cause AIDS. It’s because some news sources think there’s a debate, so bring one person to represent one side, and one for the other, and the person screams the loudest often wins.

Continue reading “Science deniers use false equivalence to create fake debates”

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Bad for science and academic freedom: harassing Kevin Folta

If you don’t know about the case of anti-GMO activists harassing Dr. Kevin Folta, Professor and Chairman in the Department of Horticultural Sciences at the University of Florida, I’ve written about it extensively over the past few months.

Dr. Folta  is considered to be an expert in plant genetics including genetic modification of plants. He has been studying this field for nearly three decades, published extensively in real peer-reviewed journals, and has trained legions of graduate students. He should be considered a real authority figure in GMO research.

In 2012, Dr. Folta was “targeted” by a Freedom of Information Act (FOIA) request from an activist to get all of Dr. Folta’s emails about GMOs. If you are unfamiliar with this particular tactic, it is used frequently by climate change deniers to harass and bully climate change scientists.

This will be a repeating theme of this article – the science deniers who are harassing Kevin Folta are almost exactly the same as the science deniers who attack climate change scientists. They must be proud of this.

Continue reading “Bad for science and academic freedom: harassing Kevin Folta”

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I call it as I see it–a denier is not a skeptic

Editor’s note: This article was originally published in December 2014. It has been revised and updated to include more comprehensive information, to improve readability, or to add current research.

The name of this blog, of course, is the Skeptical Raptor. I’m not sure how I invented that name, but I like raptors, either the fossil dinosaur version, or the living dinosaur versions, birds of prey. They both actually work as a metaphor of what I try to do–provide scientific and knowledgeable analyses of the scientific consensus or critiques of beliefs and pseudoscience. Usually one leads to another.

Of course, I don’t pretend to be very nice about my critiques, probably another reason why I chose to put “Raptor” in the blog’s name.

So, you know I’d get super annoyed by those who reject science, then misappropriate the word “skeptic” (or for those of you who prefer the Queen’s English, sceptic). A denier is not a skeptic – the former actually reject the rationality and open-mindedness of real skepticism (and science), but they pretend they are the real skeptics. Oh really? Continue reading “I call it as I see it–a denier is not a skeptic”

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Opinion – science denial harms humanity

This is part of my series of opinion pieces. As I’ve written, it is not meant to be supported by evidence or data – unless I link to evidence. Then it is. On the other hand, my opinions are based on tons of reading and data, so there’s that.

Recently, I read an article where Alabama, a US state with either the worst or second worst educational system in the country, had decided to enter the 21st Century – The Alabama state board of education voted unanimously to approve a new set of science standards on September 10, 2015, according to National Center for Science Education.

Surprisingly, the Alabama board stated that evolution is described as “substantiated with much direct and indirect evidence.” Is it possible that pigs are flying? Let me check.

But like all stories when it comes to science denial, the story isn’t perfect.

According to a story in the Washington Post, “state officials will have to decide what to do about the adhesive label that every high school biology textbook has been required to carry since 2001, a warning emphasizing that evolution is a ‘controversial theory’ that students should question.”

Let me remind the reader. There is absolutely no controversy about evolution, it is considered a scientific fact. The only controversy is amongst ignorant Republican presidential candidates, lead by someone who is ostensibly educated in science, Ben Carson.

Of course, as Theodosius Dobzhansky stated,  “Nothing in Biology Makes Sense Except in the Light of Evolution.” And as medicine is a branch of biology, it’s clear that our knowledge of evolution helped Ben Carson – not just generally, but in very specific ways that were part of his medical career.

Whatever Dr. Carson says to pander to his ignorant, science denying Republicans, his medical career was filled with evolution of all types.

Science denialism is more than just a cultural discussion between two political groups. It’s dangerous. Science denial harms humanity – we should do all we can to end this absurd belief.
Continue reading “Opinion – science denial harms humanity”

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Anti-GMO activists and climate change deniers – no science

There is an evolving feeling that anti-GMO activists and climate change deniers are nearly the same. They both rely upon  denialism (also known as pseudoskepticism), which is the culture of denying the established scientific consensus despite overwhelming evidence.

Admittedly, some of the denialism is based on political expediency. Climate change denialism is a fundamental aspect of many politically conservative voters across the world, but especially in the United States, where Republican legislatures in the United States have passed anti-anthropogenic global warming legislation. 

But not to be outdone, the left-wing parties across the world have their own particular brand of science denialism–GMOs. Some may argue that vaccine denialism has a political component which is supported by some liberals, there’s also a lot of evidence that Republicans in the US have the same anti-vaccine belief. Setting aside the politically nuanced anti-vaccine groups, GMOs are the left’s version of climate change denial.

Anti-GMO activists and climate change deniers share some of the same tactics and strategies, even if they are, for all intents and purposes, at the opposite ends of the political spectrum.

They both tend to reject science. They both use the same character attacks on supporters. And they both are awfully good at cherry-picking data that buttresses their a priori conclusions. In other words, they look for the data to support their beliefs, rather than the scientific method which is to find what conclusions can be supported by the evidence.

Let’s look at something that just happened which should remove any doubt that anti-science believers use the same tactics, probably because they lack any evidence. It’s apparent that they all meet at some anti-science convention to receive training on how to do this best.

Continue reading “Anti-GMO activists and climate change deniers – no science”

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GMO opponents – left’s version of global warming deniers

Scientific denialism (also known as pseudoskepticism) is the culture of denying an established scientific theory, law or fact despite overwhelming evidence, and usually for motives of convenience. Sometimes those motives are to create political gain for their supporters.

Two of the most annoying denier viewpoints are the darlings of the right wing: evolution denialism and global warming denialism. The former is more commonly known as creationism and is mostly an American phenomenon, though it is known in other countries. In the USA, creationism is a fundamental part of the Republican Party strategy across the country. In fact, much of the anti-evolution legislation pushed by Republican legislatures in the United States has an anti-global warming component.

Although denial of anthropogenic global warming and evolution tend to be the domain of the right wing, the left-wing have their own particular brand of science denialism–GMOs (though some think I should include vaccine denialism too).  Global warming deniers and GMO opponents share some of the same tactics and beliefs, even if they are the opposite ends of the political spectrum.

Continue reading “GMO opponents – left’s version of global warming deniers”

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Science democracy – debunking the strategies of denialism

I’ve always considered all forms of denialism, whether it’s climate change, creationism or the latest antivaccine lunacy, to be based on the same type and quality of arguments. It is essentially holding a unsupported belief that either science is wrong or, worse yet, is a vast conspiracy to push false information onto innocent humans.

One of the “tools” often used by science deniers is trying to convince the casual observer of a science democracy – that is, there is some kind of vote, and some number of “scientists” are opposed to the consensus.

I’ve often joked that science deniers all get together at the World Denialist Society meetings and compare notes. They all use the same strategies, including the myth of the science democracy, which seriously doesn’t exist. Continue reading “Science democracy – debunking the strategies of denialism”