natural water balance
31Liquefied natural gas — Not to be confused with Natural Gas Liquids (NGL). Liquefied natural gas or LNG is natural gas (primarily methane, CH4) that has been converted to liquid form for ease of storage or transport. Liquefied natural gas takes up about 1/600th the… …
32Drinking water — Tap water Drinking water or potable water is water pure enough to be consumed or used with low risk of immediate or long term harm. In most developed countries, the water supplied to households, commerce and industry is all of drinking water… …
33Deep ocean water — (DOW) is the name for cold, salty water found deep below the surface of Earth s oceans. Ocean water differs in temperature and salinity, with warm, relatively non salty water found at the surface, and very cold salty water found deeper below the… …
34Energy balance — has the following meanings in several fields:* In physics, energy balance is a systematic presentation of energy flows and transformations in a system. Theoretical basis for an energy balance is the first law of thermodynamics according to which… …
35Ethanol fuel energy balance — † depending on production method All biomass needs to go through some of these steps: it needs to be grown, collected, dried, fermented, and burned. All of these steps require resources and an infrastructure. The total amount of energy input into …
36Solar hot water — is water heated by the use of solar energy. Solar heating systems are generally composed of solar thermal collectors, a fluid system to move the heat from the collector to its point of usage. The system may use electricity for pumping the fluid,… …
37Lunar water — Composite image of the Moon s south polar region, captured by NASA s Clementine probe over two lunar days. Permanently shadowed areas could harbour water ice. Lunar water is water that is present on the Moon. Liquid water cannot persist at the… …
38Color of water — For the book by James McBride, see The Color of Water. Water portal …
39Prior-appropriation water rights — Property law Part of …
40Prior appropriation water rights — Prior appropriation water rights, sometimes known as the Colorado Doctrine in reference to the U.S. Supreme Court case Wyoming v. Colorado, is a system of allocating water rights from a water source that is markedly different from Riparian water… …
