Wednesday, March 14, 2007

Bright sun, warm Earth. Coincidence?

Lorne Gunter of Canada.com, writing in this piece asks the very pertinent question - "Is it so hard to believe ... that the sun could be causing our current warming ... ?", in light of the fact that the sun is, and has been for about the past 150 years now, very active. Activity which has caused the polar ice caps of Mars to begin melting; a second giant red spot to develop on Jupiter; Triton, Neptune's moon, has experienced melting of it's frozen nitrogen surface, so that now it's atmosphere is becoming more dense; even Pluto has "warmed" from its' usual -233 degrees Celsius to a balmy -230 degrees Celsius.

Now, the last time I checked, the only thing all of these planets really have in common with Earth is that they all orbit around a huge yellow orb, which we call the Sun. There are no SUV's on Mars. There are no factories on Jupiter. There are no coal fired power generating plants on Triton. Other than on Earth, there aren't any people on any of those other planets and moons that are flying through space in orbit around the sun, and yet, according to the global warming alarmists, it is people who are contributing to the warming of planet Earth, through our "destructive activities".

But, if it is people causing the warming of Earth, what then accounts for the warming phenomena happening on the other planets and moons in our solar system? There aren't any people anywhere else, so what is causing it? There is only one possible answer to that question - heightened, and sustained, activity of the Sun.

To say otherwise is foolish beyond belief, as is saying that man's activities here on planet Earth is the sole, and overarching, reason why our climate is changing (which it is, as I have stated numerous times before; Earth's climate always changes - always has, always will - it has never been static).

Is Man having an adverse affect on Earth? In many way, yes. We pollute our air. We pollute our water. We cut down the trees in our rain forests which deplete wildlife habitat, and cause far too much land erosion. Population growth in some parts of our planet is unsustainable (while in other areas, populations are declining) from a resource availability standpoint. Could we do better? Of course we could, and we should.

But to say that Man is the sole cause of "global warming", without taking into consideration any other external factors such as heightened solar activity making a contribution, is not only foolish, but dogmatic in the extreme, Al Gore's opinions notwithstanding.

H/T
michaelmichael

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