Speaking of on-orbit satellite servicing, the CSA seems to favor the NASA tests, at least according to the July 16th, 2011 Post News article "'Robotic handyman' to learn new tricks" which quotes Mathieu Caron, the supervisor of the CSA mission control team as stating "we're pushing Dextre a little harder." According to the article, the remotely controlled, Canadian built, Dextre robot (also known as the Special Purpose Dexterous Manipulator or SPDM) will learn to refuel satellites in flight and lay the groundwork to "save them from drifting off as space junk or burning up in Earth's atmosphere." Since MDA technology is part of the NASA tests (MDA manufactures and maintains DEXTRE), it's hard to see the downside to independent validation of this capability so perhaps the CSA advocacy is well placed.
A number of mainstream Canadian news articles and editorials, created to coincide with the last flight of the US space shuttle program, have come out recently asking "what's next in space for Canada?" These include the July 8th, 2011 CBC News post "Canada's future space flight plans up in the air," the July 8th, 2011 Edmonton Journal article "Canada stalled in new space race" and the July 8th, 2011 Global News article “Securing Canada’s spot in the space race.” For it's part, the CSA has at least attempted to counter some of the questions that these articles are raising with the July 8th, 2011 press release "Canadian Space Agency President Steve MacLean's Space Shuttle Program Message" with it's suggestion of increased "scientific and technical use of the International Space Station" and preparation "for the journey to distant planets." It will be interesting to see if these mainstream media questions continue and begin moving away from the simple "who, what, when and where" into a more complex discussion of "why" the Canadian space industry is where it's at today.
For those interested in some rousing imagery, below is a CSA produced tribute to the space shuttle program. Now that the last shuttle mission is almost complete, the next great space race can finally begin.
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