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Energy In New Zealand
Despite abundant natural resources and a relatively small population, New Zealand is a net importer of energy, in the form of petroleum products. The ratio of non-renewable and renewable energy sources was fairly consistent from 1975 to 2008, with about 70 percent of primary energy supply coming from hydrocarbon fuels. This ratio decreased to about 60 percent in 2018. The proportion of non-renewable energy varies annually, depending on water flows into hydro-electricity lakes and demand for energy. In 2018, approximately 60% of primary energy was from non-renewable hydrocarbon fuels and 40% was from renewable sources. In 2007 energy consumption per capita was 120 gigajoules. Per capita energy consumption had increased 8 per cent since 1998. New Zealand uses more energy per capita than 17 of 30 OECD countries. New Zealand is one of 13 OECD countries that does not operate nuclear power stations. From 1994 to 2018, the energy intensity of the economy per unit of GDP declined by 33 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pohokura Field
The Pohokura field is an oil and gas field located 4 km offshore of north Taranaki in New Zealand, in approximately 30 m of water. The field was discovered in 2000 by Fletcher Challenge and has ultimate recoverable reserves (1P) of or 1435 PJ of gas and of oil and condensate. The field has 6 offshore and 3 onshore wells, with the production station located on shore, adjacent to the Motunui methanol plant. The production station is unmanned, and is operated from a control room in New Plymouth. The first commercial production was in September 2006. In 2009, Pohokura was the largest gas-producing field in New Zealand, producing 42% of total production. Pohokura is owned by OMV (74%) and Todd Energy (26%), and is operated by OMV. See also * Energy in New Zealand * Oil and gas industry in New Zealand The oil and gas industry in New Zealand explores and develops oil and gas fields, and produces and distributes petroleum products and natural gas. In 2018, New Zealand's self- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power In New Zealand
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economy Of New Zealand
The economy of New Zealand is a highly developed free-market economy. It is the 51st-largest national economy in the world when measured by nominal gross domestic product (GDP) and the 63rd-largest in the world when measured by purchasing power parity (PPP). New Zealand has a large GDP for its population of 5 million, and sources of revenue are spread throughout the large island nation. The country has one of the most globalised economies and depends greatly on international trade, mainly with Australia, Canada, China, the European Union, Japan, Singapore, South Korea, and the United States. New Zealand's 1983 Closer Economic Relations agreement with Australia means that the economy aligns closely with that of Australia. New Zealand's diverse economy has a sizable service sector, accounting for 63% of all GDP activity . Large-scale manufacturing industries include aluminium production, food processing, metal fabrication, wood and paper products. Mining, manufacturing, elect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Efficiency And Conservation Authority
Energy Efficiency and Conservation Authority (EECA) is a New Zealand government/Crown agency responsible for promoting energy efficiency and conservation. The EECA was set up by the Fourth National Government of New Zealand in 1992 to encourage, support and promote energy efficiency, energy conservation, and the use of renewable sources of energy. The EECA, by promoting energy efficiency, helps to reduce climate change and GHG emissions through energy efficiency measures. History In 2000 EECA became a Crown entity, established under the Energy Efficiency and Conservation Act 2000. It is subject to the Crown Entities Act 2004. The passing of the Energy Efficiency and Conservation Act meant that for the first time, New Zealand had a legislative basis for promoting energy efficiency, energy conservation, and renewable energy. The Energy Efficiency and Conservation Authority is responsible for preparing a national energy efficiency and conservation strategy for approval by the admin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environmental Degradation
Environmental degradation is the deterioration of the environment through depletion of resources such as quality of air, water and soil; the destruction of ecosystems; habitat destruction; the extinction of wildlife; and pollution. It is defined as any change or disturbance to the environment perceived to be deleterious or undesirable. Environmental concerns can be defined as the negative effects of any human activity on the environment. The biological as well as the physical features of the environment are included. Some of the primary environmental challenges that are causing great worry are air pollution, water pollution, natural environment pollution, rubbish pollution, and so o Environmental degradation is one of the ten threats officially cautioned by the High-level Panel on Threats, Challenges and Change, high-level PaneI on Threats, Challenges and Change of the United Nations. The United Nations International Strategy for Disaster Reduction defines environmental degra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry For The Environment (New Zealand)
The Ministry for the Environment (MfE; Māori: ''Manatū Mō Te Taiao'') is the public service department of New Zealand charged with advising the New Zealand Government on policies and issues affecting the environment, in addition to the relevant environmental laws and standards. The Environment Act 1986 is the statute that establishes the Ministry. Description Functions assigned by Section 31 of the Environment Act 1986 include advising the Minister for the Environment on all aspects of environmental administration, obtaining and disseminating information, and generally providing advice on environmental matters. Since 1988, the Ministry of the Environment has coordinated New Zealand's interdepartmental policy response to climate change. The Environmental Protection Authority was set up in 2011 to carry out some of the environmental regulatory functions of the MfE as well as other government departments. The Ministry for the Environment administer a number of environmental fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Countries By Energy Intensity
The following are lists of countries by energy intensity, or total energy consumption per unit GDP. World Resources Institute (2003) The following is a list of countries by energy intensity as published by the World Resources Institute for the year 2003. It is given in units of tonnes of oil equivalent per million constant year 2000 international dollars. * indicates "Energy consumption in COUNTRY or TERRITORY" or "Energy in COUNTRY or TERRITORY" links. World energy intensity of GDP at purchasing parities from 2006 to 2009 The following table displays the energy intensity in the world by koe/$05p ( Kilogram oil equivalent per USD at constant exchange rate, price and purchasing power parities of the year 2005), by region and by country. The energy intensity are published by Enerdata and they are also available in the energy review for 2011. The energy intensity is the ratio of primary energy consumption over gross domestic product measured in constant US $ at purchasing po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Intensity
Energy intensity is a measure of the energy inefficiency of an economy. It is calculated as units of energy per unit of GDP. * High energy intensities indicate a high price or cost of converting energy into GDP. * Low energy intensity indicates a lower price or cost of converting energy into GDP. High energy intensity means high industrial output as portion of GDP. Countries with low energy intensity signifies labor intensive economy. Overview Many factors influence an economy's overall energy intensity. It may reflect requirements for general standards of living and weather conditions in an economy. It is not atypical for particularly cold or hot climates to require greater energy consumption in homes and workplaces for heating ( furnaces, or electric heaters) or cooling (air conditioning, fans, refrigeration). A country with an advanced standard of living is more likely to have a wider prevalence of such consumer goods and thereby be impacted in its energy intensity th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geothermal Power In New Zealand
Geothermal power in New Zealand is a small but significant part of the energy generation capacity of the country, providing approximately 17% of the country's electricityElectricity in New Zealand 2018 (from the New Zealand Electricity Authority. Accessed 2019-17-06.) with installed capacity of over 900 MW.Geothermal Energy and Electricity Generation (from the New Zealand Energy Efficiency and Conservation Authority website. Accessed 2019-17-06.) New Zealand, like only a small number of other countries wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power In New Zealand
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great South Basin
The Great South Basin is an area of mainly sea to the south of the South Island of New Zealand. Starting in the 1960s, the area was explored and drilled for oil deposits by various, mostly international minerals companies — including Hunt Oil — but by 1984 all of these companies had left empty-handed. With advances in seismic surveying and drilling technology, hopes have been raised once again for a potential oil strike. Since 2006, new tenders for drilling rights have been issued. In 2010, Exxon Mobil and Todd Energy relinquished their exploration rights, citing technical difficulties and the harshness of the environment. Royal Dutch Shell subsequently purchased a stake in a joint venture headed by OMV New Zealand, with drilling announced at the start of 2014. In 2020, OMV plugged and abandoned the well after failing to find any oil. Anadarko Petroleum made a test drilling in the area in early 2014, without success. Schlumberger Schlumberger Limited (), doing busi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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