Originally posted by Curval
[e major role until quite recently. But over the past three decades, solar activity has scarcely risen, while temperatures have shot up - a fact disguised in the film.
From here:
space.com"In what could be the simplest explanation for one component of global warming, a new study shows the Sun's radiation has increased by .05 percent per decade since the late 1970s.
The increase would only be significant to Earth's climate if it has been going on for a century or more, said study leader Richard Willson, a Columbia University researcher also affiliated with NASA's Goddard Institute for Space Studies.
The Sun's increasing output has only been monitored with precision since satellite technology allowed necessary observations. Willson is not sure if the trend extends further back in time, but other studies suggest it does.
"This trend is important because, if sustained over many decades, it could cause significant climate change," Willson said.
In a NASA-funded study recently published in Geophysical Research Letters, Willson and his colleagues speculate on the possible history of the trend based on data collected in the pre-satellite era.
"Solar activity has apparently been going upward for a century or more," Willson told SPACE.com today."
It seems that the Sun's output IS increasing....
"The Global Warming movement is the new Communism."
My regards,
Widewing
