Identity politics. Identity politics, also called identitarian politics,[2] refers to political positions based on the interests and perspectives of social groups with which people identify. Identity politics includes the ways in which people's politics may be shaped by aspects of their identity through loosely correlated social organizations.
Concept Outline. The space elevator is planned to be built by the year 2050 with a capacity to carry 100-ton climbers. It is composed of a 96,000-km carbon nanotube cable, a 400-m diameter floating Earth Port and a 12,500-ton counter-weight.
The worldâs first passenger service elevator was installed in a five-story hotel on Broadway in New York, in 1857. Manufactured by the Otis Elevator Company, it was steam-powered, carried a maximum load of 450 kilograms (992 lbs.), and boasted a top speed of 12 meters per minute (39.4 ft./min.).