The Damocles Dilemma: The 21st Century Weaponization of Space

"We came in peace for all mankind."

-Neil Armstrong, July 21, 1969


In his 1966 Hugo-winner The Moon is a Harsh Mistress, sci-fi author Robert Heinlein created a compelling image: a moon-based catapult for transporting mineral resources down to earth being instead used as a weapon, flinging kinetic-energy laden rocks down the gravity well at a domineering home planet.


...the narrator and Professor La Paz, a revolutionary hero and leader, travel to Earth to negotiate independence for Luna, but are rebuffed. They return to the moon, and utilise its position at the top of the Earth's gravity well to drop masses of rock onto targets on all the main land-masses below them.
Fortunately, it's only fiction; such a thing couldn't happen today. Particularly since there is a UN treaty, ratified by 98 countries and signed by an additional 27, whose language ensures that space is reserved exclusively for peaceful purposes.

Right?

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Technology Opportunities in Defence

Despite a growing trend in the west to 'streamline' and 'right-size' armed forces, defence budgets – although subject to some cuts – remain sizeable, particularly in the technology sector. Both the face of the battlefield and styles of engagement have undergone a rapid evolution over the opening years of the 21st century, creating an environment with an ever-growing demand for innovative solutions and defence departments seem more than ready to pay for it.

"The UK Ministry of Defence funds the second largest programme of R&D after the US."In 2007, according to the US National Science Foundation, some $56bn – accounting for around half of all Federal R&D – was funded by the Pentagon, while the White House proposes increasing the military IT budget to $33.3bn for 2009. In Britain too, a similar pattern emerges. Although the UK's military spending per capita ranks sixth in the world, the Ministry of Defence funds the second largest programme of R&D after the US and has an additional annual budget of more than £6bn to procure military technology.

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