WATER ON MARS
September 30, 2015
The world is seriously excited this week as NASA confirmed that there
is water on planet Mars, even if only saltwater, and even if it happens only
during summer when the ice caps on its tallest mountains melt.
My initial reaction was, WOW, just like Earth, Mars is also undergoing
warming sometimes, as in Mars-ial warming like our global warming. I am not sure whether this is a new
phenomenon though because Mars before was believed to be completely ice-covered
due to a very thin atmosphere, or whether just discovered only now when the
Probe and our satellite are at their closest to the planet for the first time
ever.
If a new phenomenon, then that would mean that it is true that the Sun
is still in midlife and is still undergoing an increase in temperature and
intensity as a star, as opposed to its cooling when it starts to die. That should ease up on all the pressure and
blame the greenhouse gases get from environmentalists, when we realize that the
warming Earth experiences is not only caused by an internal (within our
atmosphere) factor, but outside too (the ever-increasing magnitude and strength
of ultraviolet rays the Sun so graciously throws our way).
If just discovered only now, could it be possible that these waters be
treated to be potable, like what the relief agencies did after Super-typhoon
Haiyan when it treated the seawaters in Leyte in order to give drinking water
rations to the survivors? However, as
compared to the millions of dollars spent for the seawater treatment equipment
used in natural disasters here on earth, the cost to treat the seawaters in
Mars could run in the trillions of trillions, naturally covering from materials,
to construction and assembly, to logistics. Whew! Living in an ordinary city
surely costs a lot, how much more living large within the solar system?
A friend asked if anybody could live there? I said practically no
because of the lack of oxygen. Sure,
some oxygen is trapped in the ice but the one in the atmosphere is very small
and could not support the quantity needed for normal living. If we go by his dream of someday going to
live there for good, he would bring huge containers of oxygen tanks, not to
mention tons and tons of food and agricultural materials and implements, and
all the necessary metallic elements in order to build a house-and-garden-bubble. Science fiction at its most horrific
scenario.
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