VSauce does it again. Fascinating stuff.
VSauce (Michael Stevens) blows our minds . . . again.
The Science is not Settled
By David Siegel via www.ClimateCurious.com
What is your position on the climate-change debate? What would it take to change your mind?
If the answer is It would take a ton of evidence to change my mind, because my understanding is that the science is settled, and we need to get going on this important issue, that’s what I thought, too. This is my story.
More than thirty years ago, I became vegan because I believed it was healthier (it’s not), and I’ve stayed vegan because I believe it’s better for the environment (it is). I haven’t owned a car in ten years. I love animals; I’ll gladly fly halfway around the world to take photos of them in their natural habitats. I’m a Democrat: I think governments play a key role in helping preserve our environment for the future in the most cost-effective way possible. Over the years, I built a set of assumptions: that Al Gore was right about global warming, that he was the David going up against the industrial Goliath. In 1993, I even wrote a book about it.
Recently, a friend challenged those assumptions. At first, I was annoyed, because I thought the science really was settled. As I started to look at the data and read about climate science, I was surprised, then shocked. As I learned more, I changed my mind. I now think there probably is no climate crisis and that the focus on CO2 takes funding and attention from critical environmental problems. I’ll start by making ten short statements that should challenge your assumptions and then back them up with an essay.
1 • Weather is not climate. There are no studies showing a conclusive link between global warming and increased frequency or intensity of storms, droughts, floods, cold or heat waves.
2 • Natural variation in weather and climate is tremendous. Most of what people call “global warming” is natural, not man-made. The earth is warming, but not quickly, not much, and not lately.
3 • There is tremendous uncertainty as to how the climate really works. Climate models are not yet skillful; predictions are unresolved.
4 • New research shows fluctuations in energy from the sun correlate very strongly with changes in earth’s temperature, better than CO2 levels.
5 • CO2 has very little to do with it. All the decarbonization we can do isn’t going to change the climate much.
6 • There is no such thing as “carbon pollution.” Carbon dioxide is coming out of your nose right now; it is not a poisonous gas. CO2 concentrations in previous eras have been many times higher than they are today.
7 • Sea level will probably continue to rise — not quickly, and not much. Researchers have found no link between CO2 and sea level.
9 • No one has shown any damage to reef or marine systems. Additional man-made CO2 will not likely harm oceans, reef systems, or marine life. Fish are mostly threatened by people, who eat them.
10 • The Intergovernmental Panel on Climate Change and others are pursuing a political agenda and a PR campaign, not scientific inquiry. There’s a tremendous amount of trickery going on under the surface*.
Also See: How a liberal vegan environmentalist made the switch from climate proponent to climate skeptic (wattsupwiththat)
Are certain, specific sonic frequencies the key to love, intuition, and spiritual order? Do the sounds we hear have a real physiological effect?
First, their claims. The idea is that certain notes found in ancient music have special uses. Pitches, or notes, are described in Hertz (abbreviated Hz), which is their frequency in cycles per second.
For example, one of the special Solfeggio frequencies is said to be 396 Hz. It sounds like this. [396 Hz] Named UT, it is supposed to be good for “liberating guilt and fear”.
Next is the one called RE, at 417 Hz. [417 Hz] This is good for “undoing situations and facilitating change”.
Impressed? Wait until you hear MI, at 528 Hz. It does “transformation and miracles”, including DNA repair. [528 Hz]
FA, at 629 Hz, is for “connecting and relationships”. [629 Hz]
SOL, at 741 Hz is for “awakening intuition”. [741 Hz]
And LA, at 852 Hz, is for “returning to spiritual order”. [852 Hz]
Now, you may have noticed a couple of patterns. One is that, just like most other woo-y, New Age modalities, the claims are all very breezy and unspecific. If they remind you a little of Deepak Chopra that’s not exactly an accident. Some of the web pages promoting Solfeggio Frequencies use his confused misinterpretations of quantum physics for support.
You may recall from Skeptoid #431 how acupuncture proponents can’t even decide how many meridians exist, nor where they are. Similarly, when we dig into Solfeggio Frequencies there are disagreements. One proponent says that the key frequency is not 417, [417 Hz] but 432 Hz. [432 Hz] Further, he claims that this “purest” of sounds is the same frequency to which both the great pyramids of Giza and the Sun itself are tuned.
Yet another proponent says 528 Hz [528 Hz] is the “love frequency” that not only repairs DNA but can “raise the vibration in our chakra system”. There’s no evidence for a chakra system, and this odd use of the word “vibration” resonates more with woo than science.
In fact, if I play the Solfeggio Frequencies as specified on most of the web sites, the scale sounds a little out of tune. [Solfeggio Mystic Hexachord]
As is typical of woo, proponents make an appeal to antiquity. What makes these notes special, you see, is that they come from a medieval Gregorian chant to John the Baptist. It’s one of those things the ancients “just understood.” But, in modern times, our music was retuned to 440 Hz  and the secret was lost. Or hidden on purpose, depending on who you read. Some even blame the change, darkly, on a Nazi plot.