Types of civilization. Most advanced type 1/

Types of civilization. Most advanced type 1/

 This article is about the measuring method. For the album by Greydon Square, see The Kardashev Scale (album). The Kardashev scale is a method of measuring a civilization's level of technological advancement based on the amount of energy they are able to use. The measure was proposed by Soviet astronomer Nikolai Kardashev in 1964.[1] The scale has three designated categories: A Type I civilization, also called a planetary civilization—can use and store all of the energy available on its planet. A Type II civilization, also called a stellar civilization—can use and control energy at the scale of its planetary system. A Type III civilization, also called a galactic civilization—can control energy at the scale of its entire host galaxy.  Energy consumption estimated in three types of civilizations defined by Kardashev scale DefinitionEdit In 1964, Kardashev defined three levels of civilizations, based on the order of magnitude of power available to them: Type ITechnological level of a civilization that is "close to the level presently attained on Earth, with energy consumption at ≈4×1019 erg/sec" (4×1012 watts).[1] 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 1.74×1017 watts), which is about four orders of magnitude higher than the amount presently attained on Earth, with energy consumption at ≈2×1013 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 1016 and 1017 watts.[2]Type IIA civilization capable of harnessing the energy radiated by its own star—for example, the stage of successful construction of a Dyson sphere—with energy consumption at ≈4×1033 erg/sec.[1] 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 Sun, about 4×1033 erg/sec (4×1026 watts).[2]Type IIIA civilization in possession of energy at the scale of its own galaxy, with energy consumption at ≈4×1044 erg/sec.[1] Lemarchand stated this as a civilization with access to the power comparable to the luminosity of the entire Milky Way galaxy, about 4×1044 erg/sec (4×1037 watts).[2] 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 civilizationEdit  Total World, Annual Primary Energy Consumption.  -minus: Type I-minus is capable of manipulating objects over the scale of themselves: building structures, mining, joining and breaking solids; Type II-minus is capable of manipulating genes and altering the development of living things, transplanting or replacing parts of themselves, reading and engineering their genetic code; Type III-minus is capable of manipulating molecules and molecular bonds, creating new materials; Type IV-minus is capable of manipulatin individual atoms, creating nanotechnologies on the atomic scale and creating complex forms of artificial life; Type V-minus is capable of manipulating the atomic nucleus and engineering the nucleons that compose it; Type VI-minus is capable of manipulating the most elementary particles of matter (quarks and leptons) to create organized complexity among populations of elementary particles; culminating in: Type Omega-minus is capable of manipulating the basic structure of space and time.[23] The human civilization is somewhere between type III-minus and type IV-minus according to this classification. Civilizational range (Robert Zubrin): Robert Zubrin adapts the Kardashev scale to refer to how widespread a civilization is in space, rather than to its energy use. In his definition, a Type I civilization has spread across its planet. A Type II has extensive colonies in its respective stellar system, and A Type III has colonized its galaxy.[22 It hasgued that, because we cannot understand advanced civilizations, we cannot predict their behavior. Thus, the Kardashev scale may not be relevant or useful for classifying extraterrestrial civilizations. This central argument