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NEMMCO
The National Electricity Market Management Company Limited (NEMMCO) was established in 1996 to administer and manage the Australian National Electricity Market (NEM). It was the market operator for the NEM. The governments of Queensland, New South Wales, the Australian Capital Territory, Victoria, South Australia and Tasmania were members of NEMMCO; and each nominated a director to the NEMMCO board. NEMMCO was a company under Corporations law. It operated on a break-even basis by recovering the costs of operating the NEM and running the organisation by levying fees against market participants. The fees were complex, and comprised both fixed and variable components that took into account the type of participant and their share of trade in the market. The structure of fees payable to NEMMCO was determined periodically, while the actual fee levels were set annually. NEMMCO managed the market and power system from two control centres in different states. Both centres operated aroun ...
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Australian Energy Market Operator
The Australian Energy Market Operator (AEMO) performs an array of gas and electricity market, operational, development and planning functions. It manages the National Electricity Market (NEM), the Wholesale Electricity Market (WA) (WEM) and the Victorian gas transmission network. AEMO also facilitates electricity and gas full retail contestability, overseeing these retail markets in eastern and southern Australia. It is additionally responsible for national transmission planning for electricity and the establishment of a Short Term Trading Market (STTM) for gas. It commenced operations on 1 July 2009, superseding several state-based and cross-state organisations including the National Electricity Market Management Company Limited ( NEMMCO), the Victorian Energy Networks Corporation (VENCorp) which was responsible for the efficient operation of gas and electricity industries in Victoria, the Electricity Supply Industry Planning Council (ESIPC) which was responsible for the effec ...
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National Electricity Market
The National Electricity Market (NEM) is an arrangement in Australia's electricity sector for the connection of the electricity transmission grids of the eastern and southern Australia states and territories to create a cross-state wholesale electricity market. The Australian Energy Market Commission develops and maintains the Australian National Electricity Rules (NER), which have the force of law in the states and territories participating in NEM. The Rules are enforced by the Australian Energy Regulator. The day-to-day management of NEM is performed by the Australian Energy Market Operator. NEM operations began on 13 December 1998 and currently covers Queensland, New South Wales, Australian Capital Territory, Victoria, Tasmania and South Australia. Western Australia and the Northern Territory are not connected to the NEM. The NEM comprises five regions, with the ACT being in the NSW region. Tasmania joined the NEM in May 2005 and became fully operational on 29 April 2006 when ...
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Energy Policy Of Australia
The energy policy of Australia is subject to the regulatory and fiscal influence of all three levels of government in Australia, although only the State and Federal levels determine policy for primary industries such as coal. Federal policies for energy in Australia continue to support the coal mining and natural gas industries through subsidies for fossil fuel use and production. Australia is the 10th most coal-dependent country in the world. Coal and natural gas, along with oil-based products, are currently the primary sources of Australian energy usage and the coal industry produces over 30% of Australia's total greenhouse gas emissions. In 2018 Australia was the 8th highest emitter of greenhouse gases per capita in the world. Australia's energy policy features a combination of coal power stations and hydro electricity plants. The Australian government has decided not to build nuclear power plants, although it is one of the world's largest producers of uranium. Electricit ...
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Energy Companies Disestablished In 2009
In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Common forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, and the internal energy contained within a thermodynamic system. All living organisms constantly take in and release energy. Due to mass–energy equivalence, any object that has mass when ...
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Energy Companies Established In 1996
In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Common forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, and the internal energy contained within a thermodynamic system. All living organisms constantly take in and release energy. Due to mass–energy equivalence, any object that has mass when ...
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Electric Power In Australia
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positiv ...
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Electric Power Companies Of Australia
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positiv ...
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Electricity Markets
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of ...
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Australian Energy Regulator
The Australian Energy Regulator (AER) is the regulator of the wholesale electricity and gas markets in Australia. It is part of the Australian Competition & Consumer Commission and enforces the rules established by the Australian Energy Market Commission. The AER was established in July 2005. The next year all 13 bodies previously responsible for energy regulation had transferred responsibility to the AER. Decisions made by the regulator are subject to appeal. Functions The AER's current functions are focused on regulating the natural monopoly transmission and distribution sectors of the national electricity market, monitoring the wholesale electricity market and enforcing electricity market rules. The AER's regulatory functions and powers are conferred upon it by the national electricity law and the national electricity rules. Under the national electricity law and national electricity rules, the AER's key responsibilities at the present time include: * regulating the revenues ...
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Australian Energy Market Commission
The Australian Energy Market Commission (AEMC) was set up by the Council of Australian Governments through the Ministerial Council on Energy in 2005. The AEMC was established by the ''Australian Energy Market Commission Establishment Act 2004'' (SA), and commenced in July 2005. The Commission consists of one full-time and two part-time Commissioners. Two Commissioners are appointed by the participating State and Territory jurisdictions and one Commissioner is appointed by the Commonwealth. In 2008, the AEMC completed a review of Victoria's and South Australia's retail gas and electricity markets. In both states it was found that competition in the market was adequate for deregulation. The authority is also involved in inter-regional electricity prices and access issues. National Electricity Market The AEMC has two roles in relation to the National Electricity Market – as rule maker and as a provider of advice to Ministers on how best to develop energy markets over time. The ...
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Natural Disasters
A natural disaster is "the negative impact following an actual occurrence of natural hazard in the event that it significantly harms a community". A natural disaster can cause loss of life or damage property, and typically leaves some economic damage in its wake. The severity of the damage depends on the affected population's resilience and on the infrastructure available. Examples of natural hazards include: avalanche, coastal flooding, cold wave, drought, earthquake, hail, heat wave, hurricane (tropical cyclone), ice storm, landslide, lightning, riverine flooding, strong wind, tornado, typhoon, tsunami, volcanic activity, wildfire, winter weather. In modern times, the divide between natural, man-made and man-accelerated disasters is quite difficult to draw. Human choices and activities like architecture, fire, resource management or even climate change potentially play a role in causing "natural disasters". In fact, the term "natural disaster" has been called a misnomer ...
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