fuel input
11Ethanol fuel — is ethanol (ethyl alcohol), the same type of alcohol found in alcoholic beverages. It can be used as a fuel, mainly as a biofuel alternative to gasoline, and is widely used in cars in Brazil. Because it is easy to manufacture and process and can… …
12Ethanol fuel in Brazil — Brazil is the world s second largest producer of ethanol and the world s largest exporter, and it is considered to have the world s first sustainable biofuels economy and the biofuel industry leader.cite… …
13Oxy-fuel combustion process — Oxyfuel CCS power plant operation Oxy fuel combustion is the process of burning a fuel using pure oxygen instead of air as the primary oxidant. Since the nitrogen component of air is not heated, fuel consumption is reduced, and higher flame… …
14Motor fuel taxes in Canada — Contents 1 Gasoline tax rates across Canada 2 Tax revenues 3 See also …
15Main heating fuel — The form of energy used most frequently to heat the largest portion of the floorspace of a structure. The energy source designated as the main heating fuel is the source delivered to the site for that purpose, not any subsequent form into which …
16Life-cycle assessment — Cradle to grave redirects here. For other uses, see Cradle to the Grave (disambiguation). A life cycle assessment (LCA, also known as life cycle analysis, ecobalance, and cradle to grave analysis)[1] is a technique to assess environmental impacts …
17Life cycle assessment — A life cycle assessment (LCA, also known as life cycle analysis, ecobalance, and cradle to grave analysis) is the investigation and valuation of the environmental impacts of a given product or service caused or necessitated by its existence.… …
182007–2008 world food price crisis — The years 2007–2008 saw dramatic rises in world food prices, creating a global crisis and causing political and economical instability and social unrest in both poor and developed nations. Systemic causes for the world wide increases in food… …
19Agriculture — General …
20Control of the National Grid — The National Grid is the high voltage electric power transmission network in Great Britain, connecting power stations and major substations, and has a synchronized organization such that electricity generated anywhere in Great Britain can be used …
