The
NASA dream – humans to live permanently on the moon by 2024
By Dick Pelletier
“The future belongs to those who believe in the beauty of
their dreams.” Eleanor Roosevelt. NASA Chief Michael Griffin
is about to realize one such dream: “In 2020, the first
manned-moon mission in two generations will blast off to create
an outpost that by 2024, will host permanent residents.”
The original lunar settlers will be scientists uncovering
geological and geophysical secrets of the moon and perhaps
operating an astronautical observatory. Later, entrepreneurs
will come to mine resources such as Helium-3, an ingredient used
in fusion technology, or to build solar power stations that beam
energy back to Earth. Finally, tourists are expected to arrive
in droves to experience spectacular views of Earth from the
“high frontier.”
In the beginning, the lunar station will operate as a science
laboratory to test survival technologies, prepare for manned
missions to Mars, and serve as staging area for flights to the
Red Planet. NASA’s Scott Horowitz says, “With this outpost, we
can learn to use the moon’s natural resources to live off the
land and make preparations for the 68-million-mile roundtrip to
Mars, scheduled for 2030.”
The moon is a harsh, dangerous environment with low gravity and
the constant threat of being pelted by tiny micro-meteorites
(moon-dust). Temperature swings of 250º in daytime to minus 400º
at night would kill an unprotected person almost immediately.
And of course, these brutal lunar days and nights each last
about 354 hours (two weeks).
However, as technological prowess advances, futurists predict
that by mid-century it may be possible to genetically reengineer
our bodies, enabling humans to live comfortable in low gravity
and extreme temperatures, and develop immunity to solar ray
damage. And by 2100, forward-thinkers believe that advanced
nanotech could begin terraforming some of our extraterrestrial
worlds, creating an atmosphere, temperature, and ecology similar
to Earth.
But today, such futuristic genetic and terraforming knowledge
remains only a dream, so scientists are utilizing current
technologies to create habitat modules and special clothing that
will protect settlers from danger.
Since the 1960s, more than 400 people have traveled off-Earth,
and experts predict numbers of space-residents will double each
decade. By 2050, 12,000 construction workers and residents could
be in space; by 2100, 384,000; and by mid-22nd century; more
humans could live in space than on Earth.
Who will own the moon? Although the “Outer Space Treaty” forbids
nations from claiming sovereignty over celestial bodies, experts
do not believe it can be enforced. Even if a moon-base is
occupied by only a couple of astronauts, the government that
sent them there will regulate their lives. But consider third or
fourth generation inhabitants of these colonies. Will they allow
a distant Earth government to control their lives? Probably not.
World-famous physicist Stephen Hawking recently warned that “It
is important for the human race to spread out into space for
survival of the species. Life on Earth is at risk of being wiped
out by a disaster, such as sudden global warming, nuclear war,
genetically-engineered virus, or some other danger.” Mr.
Hawking, we hear you.
As we begin scattering our populations to the stars, freedom,
cooperation, and ingenuity could help humanity achieve a truly
amazing “magical future.”
This article appeared in various print publications and
on-line blogs. Comments always welcome.