tons of oil equivalent
41Kazakhstan — Republic of Kazakhstan Қазақстан Республикасы Qazaqstan Respublïkası Республика Казахстан Respublika Kazakhstan …
42Renewable energy in the European Union — The countries of the European Union are currently the global leaders in the development and application of renewable energy. Promoting the use of renewable energy sources is important both to the reduction of the EU s dependence on foreign energy …
43Outline of energy — See also: Index of energy articles In physics, energy (from the Greek ἐνέργεια – energeia, activity, operation , from ἐνεργός – energos, active, working [1]) is a scalar physical quantity that describes the amount of work that can be performed by …
44Mediterranean Sea — Mediterranean redirects here. For other uses, see Mediterranean (disambiguation). Mediterranean sea redirects here. For the oceanographical term, see Mediterranean sea (oceanography). Mediterranean Sea Composite satellite ima …
45Petroleum — For other uses, see Petroleum (disambiguation). Proven world oil reserves, 2009 …
46Hubbert peak theory — Hubbert peak redirects here. For the episode of The West Wing, see The Hubbert Peak. M. King Hubbert s original 1956 prediction of world petroleum production rates …
47Karrick process — The Karrick process is a low temperature carbonization (LTC) of coal, shale, lignite or any carbonaceous materials. These are heated at convert|680|°F|°C|abbr=on to 1380 °F (360 °C to 749 °C) in the absence of air to distill out oil and gas. The… …
48Orders of magnitude (mass) — Iron weights up to 50 kilograms depicted in Dictionnaire encyclopédique de l épicerie et des industries annexes. To help compare different orders of magnitude, the following list describes various mass levels between 10−36 kg and 1060 kg …
49List of energy topics — This is a list of energy topics which identifies articles and categories that relate to energy in general. Energy refers to the ability to do work . The word is used in several different contexts. The engineering use has a precise, well defined… …
50Timeline of North Korea nuclear program — This Chronology of the North Korean Nuclear Program begins in 1989 with the end of the Cold War and the decline of the USSR as the main economic ally of North Korea. The Chronology mainly addresses the conflict between the United States and North …
