Space architecture of space and a space transportation infrastructure can be accelerated. Virgin Galactic has indicated plans for an orbital craft, SpaceShipThree. The demand for space tourism is one without bound. It is not difficult to imagine lunar parks or cruises by Venus. Another impetus to become a spacefaring species is planetary defense. The classic space mission is the Earth-colliding asteroid interception mission. Using nuclear detonations to split or deflect the asteroid is risky at best. Such a tactic could actually make the problem worse by increasing the amount of asteroid fragments that do end up hitting the Earth. Robert Zubrin writes:
San Lazaro Tourism and Business Park the affluent Filipino Chinese community in the area of Central Manila. San Lazaro is near major transportation arteries. It is accessible from downtown Manila via Rizal Avenue (Radial Road 9) and Lacson Avenue (Circumferential Road 2). In the future, the Metro Manila Skyway will link the area with the North Luzon Expressway and South Luzon Expressway enhancing accessibility in the area. It is served by both the Tayuman Station and Blumentritt Station of the Manila Light Rail Transit System Line 1 and the Blumentritt railway station of PNR. San Lazaro Tourism and Business Park San Lazaro Tourism and Business Park