"There are three kinds of lies: lies, damned lies, and statistics."
That quote was made popular by Mark Twain over a century ago, but it's just as applicable
today… especially when talking about "climate change."
If you listen to climate alarmists, the statistics say the world is warming at an unprecedented
rate, and it's all the fault of humans.
However, a new study by University of Alabama-Huntsville climate scientists found that studies used
by other scientists made a glaring oversight: Their data didn't take into account volcanoes.
According to The Daily Caller, when scientists John Christy and Richard McNider re-calibrated
satellite temperature data to remove the effects of naturally occurring volcanic eruptions,
they found something stunning: The rate of global warming has been nearly unchanged in
the last 30 years.
"We indicated 23 years ago — in our 1994 Nature article — that climate models had
the atmosphere's sensitivity to CO2 much too high," Christy said in a statement.
"This recent paper bolsters that conclusion."
Volcanoes can dramatically influence the earth's climate, but sometimes in ways you might not
expect.
We often imagine volcanoes as sources of heat, but when they erupt, the ash they spew can
also act as an atmospheric layer that actually helps keep the earth cool.
"Two major volcanoes — El Chichon in 1982 and Pinatubo in 1991 — caused global average
temperature to dip as a result of volcanic ash, soot and debris reflecting sunlight back
into space," The Daily Caller noted.
Think of the volcanic ash as a windshield sun reflector that protects a car on a hot
day.
Particles thrown into the sky by large volcanoes shield the earth from the sun's rays, and
the earth stays cooler as a result.
The University of Alabama scientists believe that this is essentially what happened 30
years ago.
Because those two significant 1982 and 1991 volcanoes occurred right around the time a
major global warming study began, the eruptions skewed the data and made the result look more
dramatic than it truly was.
"Those eruptions happened relatively early in our study period, which pushed down temperatures
in the first part of the dataset, which caused the overall record to show an exaggerated
warming trend," Christy said.
"While volcanic eruptions are natural events, it was the timing of these that had such a
noticeable effect on the trend
"If the same eruptions had happened near the more recent end of the dataset, they could
have pushed the overall trend into negative numbers, or a long-term cooling," he said.
That means that current climate models that predict dramatic global warming are most likely
wrong, or at least highly exaggerated.
They include temperature spikes that appear higher than they truly are because volcanic
eruptions created a false baseline.
As soon as those errors are removed, the global warming rate is suddenly very steady over
the last three decades and does not seem to be dramatically climbing.
Of course, that doesn't help push massive economic takeovers or pad Al Gore's pockets
the same way as alarmist panic.
Perhaps the real takeaway of this recent study is that science is constantly changing and
being revised.
If the experts didn't realize that volcanoes were affecting conclusions for 30 years, what
other "settled science" is actually based on false conclusions?
In truth, science is never settled.
Scientific facts are not a democracy, and a false "consensus" doesn't actually
impact reality any more than hundreds of scientists claiming the sun orbits the earth would somehow
make it true.
Good scientists are always questioning and revising.
When a group seems openly hostile to questions and angrily bitter against skeptics, the odds
are they are on the wrong side of reality.
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