Galactic Civilizations

Energy consumption estimated in three types of civilizations defined by Kardashev scaleThe Kardashev scale is a method of measuring a 's level of advancement based on the amount of they are able to use. The measure was proposed by in 1964. The scale has three designated categories:. A Type I civilization, also called a —can use and store all of the energy available on its. A Type II civilization, also called a stellar civilization—can use and control energy at the scale of its. A Type III civilization, also called a galactic civilization—can control energy at the scale of its entire host. Contents.Definition In 1964, defined three levels of, based on the order of magnitude of available to them:Type I Technological level of a civilization that is 'close to the level presently attained on Earth, with energy consumption at ≈4 ×10 19 erg/sec' (4 ×10 12 watts).

Currently, the civilization of Type I is usually defined as one that can harness all the energy that falls on a planet from its parent star (for Earth–Sun system, this value is close to 1.74 ×10 17 watts), which is about four higher than the amount presently attained on Earth, with energy consumption at ≈2 ×10 13 watts. The astronomer Guillermo A. Lemarchand stated this as a level near contemporary terrestrial civilization with an energy capability equivalent to the solar insolation on Earth, between 10 16 and 10 17 watts. Type II A civilization capable of harnessing the energy radiated by its own star—for example, the stage of successful construction of a —with energy consumption at ≈4 ×10 33 erg/sec. Lemarchand stated this as a civilization capable of using and channeling the entire radiation output of its star. The energy use would then be comparable to the luminosity of the, about 4 ×10 33 erg/sec (4×10 26 ).

Cheat Codes for Galactic Civilizations 3 - PC: Cheat Codes; In order to either write cheats or use other console commands you first have to enable the debug console by adding the -cheat launch option to GalCiv's executable file. Once done, open the console with the default tilde key, the key can be changed in input options.

Snodgrass stated: We must also consider the ability of this civilization to utilize a quantum state or planck existence also know as a micro-universe or part of the multiverse, but, all affecting the Earth's time chronology through a smaller scale dimension. Literally traversing and utilizing molecules to become smaller or larger depending on their ability to extract the molecules from the environment and reform corporeally to affect change. Name=Snodgrass/ Type III A civilization in possession of energy at the scale of its own, with energy consumption at ≈4 ×10 44 erg/sec. Lemarchand stated this as a civilization with access to the power comparable to the luminosity of the entire galaxy, about 4 ×10 44 erg/sec (4×10 37 watts).Kardashev believed that a Type 4 civilization was impossible, so he did not go past Type 3. However, new types (0, IV, V, VI) have been proposed.Current status of human civilization.

See also: Type I civilization methods. Large-scale application of. According to, Type I implies the conversion of about 2 kg of matter to energy per second. An equivalent energy release could theoretically be achieved by fusing approximately 280 kg of into per second, a rate roughly equivalent to 8.9×10 9 kg/year.

A cubic km of water contains about 10 11 kg of hydrogen, and the Earth's contain about, meaning that humans on Earth could sustain this rate of consumption over geological time-scales, in terms of available hydrogen. in large quantities would have a mechanism to produce power on a scale several magnitudes above the current level of technology. In antimatter-matter collisions, the entire of the particles is converted to. Their (energy released per mass) is about four orders of magnitude greater than that from using, and about two orders of magnitude greater than the best possible yield from. The reaction of 1 of anti-matter with 1 kg of matter would produce 1.8×10 17 (180 petajoules) of energy. Although antimatter is sometimes proposed as a source of energy, this does not appear feasible.

Artificially producing antimatter—according to current understanding of the laws of physics—involves first converting energy into mass, which yields no net energy. Movie star planet online game. Artificially created antimatter is only usable as a medium of energy storage, not as an energy source, unless future technological developments (contrary to the conservation of the, such as a in favour of antimatter) allow the conversion of ordinary matter into anti-matter.

Theoretically, humans may in the future have the capability to cultivate and harvest a number of naturally occurring sources of antimatter. through converting sunlight into electricity—either by using and or indirectly through,. There is no known way for to use the equivalent of the Earth's total absorbed solar energy without completely coating the surface with human-made structures, which is not feasible with current technology. However, if a civilization constructed very large, Type I power levels might become achievable—these could convert sunlight to microwave power and beam that to collectors on Earth. Dyson, Freeman J. Energy in the Universe Article in September 1971 magazine (Special September Issue on Energy). Rusinek, Marvin (1998).

The Physics Factbook. Holdren, John P.; Carl Kaysen (2003). Bulletin Fall. Retrieved 2006-08-10. Dordrecht, D. 'Exponential Expansion: Galactic Destiny or Technological Hubris?'

Papagiannis (ed.). The Search for Extraterrestrial Life: Recent Developments. Pp. 465–463. Korotayev, A.; Malkov, A.; Khaltourina, D. Moscow: URSS.

Kardashev, Nikolai (March 1997). 'Cosmology and Civilizations'.

Astrophysics and Space Science. 252: 25–40. Supercivilizations as Possible Products of the Progressive Evolution of Matter: also by Kardashev. Search for Artificial Stellar Sources of Infrared Radiation, by. The Radio Search For Intelligent Extraterrestral Life, by. Freitas Jr., Robert A. Energy and Culture (chapter 15).

Griffin, John (February 2010). Operation TOGA: Type One Go Ahead.External links aboutKardashev scale.