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SIEPAC
SIEPAC (Central American Electrical Interconnection System, ) is an interconnection of the power grids of six Central American nations. The project has been discussed since 1987. The constructed new transmission lines connect 37 million consumers in Panama, Costa Rica, Honduras, Nicaragua, El Salvador, and Guatemala. It was expected to be completed in April 2013, and was completed in 2014. There is controversy about the benefits and indirect environmental impacts of the project. Technical description SIEPAC network includes a 230 kV transmission line with a capacity of 300 MW between South American countries Guatemala and Panama, as well as improvements to existing systems. At the second stage the capacity will be increased up to 600 MW. SIEPAC cost about US$320 million without the proposed interconnections with Mexico (US$ 40M), Belize (US$ 30M) and Panama (US$ 200m). and, back in 2003, was scheduled for completion in 2006. Expected benefits Proponents of SIEPAC expect t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electricity Sector In Nicaragua
Nicaragua has the 2nd lowest electricity generation in Central America, ahead only of Belize. CEPAL 2007 Nicaragua also possesses the lowest percentage of population with access to electricity. The unbundling and privatization process of the 1990s did not achieve the expected objectives, resulting in very little generation capacity added to the system. This, together with its high dependence on oil for electricity generation (the highest in the region), led to an energy crisis in 2006 from which the country struggled to recover from. The recent figures are available at: https://web.archive.org/web/20130726102527/http://ine.gob.ni/DGE/serieHistorica.html The Nicaraguan electricity system comprises the National Interconnected System (SIN), which covers more than 90% of the territory where the population of the country lives (the entire Pacific, Central and North zone of the country). The remaining regions are covered by small isolated generation systems. The SIEPAC, Central Amer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electricity Sector In El Salvador
El Salvador's energy sector is largerly focused on renewables. El Salvador is the largest producer of geothermal energy in Central America. Except for hydroelectric generation, which is almost totally owned and operated by the public company CEL ('' Comisión Hidroeléctrica del Río Lempa''), the rest of the generation capacity is in private hands. With demand expected to grow at a rate of 5% in the coming years, the Government's 2007 National Energy Strategy identified several hydroelectric and geothermal projects as the best option to meet demand in the future and to diversify the country's energy mix. This would also reduce the dependence on traditional thermal sources and, with that, the vulnerability to high oil prices that the country started to face in 2005. El Salvador is also one of the countries included in the SIEPAC project, which will integrate the electricity network of the country with the rest of the Central American region. Electricity supply and demand In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electricity Sector In Honduras
The electricity sector in Honduras has been shaped by the dominance of a vertically integrated utility; an incomplete attempt in the early 1990s to reform the sector; the increasing share of thermal generation over the past two decades; the poor financial health of the state utility Empresa Nacional de Energía Eléctrica (ENEE); the high technical and commercial losses in transmission and distribution; and the low electric coverage in rural areas The key challenges in the sector include financing investments in generation and transmission in the absence of either a financially healthy utility or of concessionary funds by external donors. Tariffs need to be re-balanced, arrears need to be cut and commercial losses, including electricity theft, need to be reduced without fostering social unrest. In addition, the government must reconcile environmental concerns with its objective to build two new large dams and associated hydroelectric plants. Access to electricity in rural area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wide Area Synchronous Grid
A wide area synchronous grid (also called an "interconnection" in North America) is a three-phase electric power grid that has regional scale or greater that operates at a synchronized utility frequency and is electrically tied together during normal system conditions. Also known as ''synchronous zones'', the most powerful is the Northern Chinese State Grid with 1,700 gigawatts (GW) of generation capacity, while the widest region served is that of the IPS/UPS system serving most countries of the former Soviet Union. Synchronous grids with ample capacity facilitate electricity trading across wide areas. In the CESA system in 2008, over 350,000 megawatt hours were sold per day on the European Energy Exchange (EEX). Neighbouring interconnections with the same frequency and standards can be synchronized and directly connected to form a larger interconnection, or they may share power without synchronization via high-voltage direct current power transmission lines (DC ties), so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mesoamerica Project
The Mesoamerica Integration and Development Project, or in Spanish (PM), is a mechanism by which 10 countries centered on Central America implement regional projects for development and integration. The 10 participating countries are Belize, Colombia, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Mexico, Nicaragua and Panama. The initiative was championed by the then-Mexican President, Vicente Fox. It is the successor to the Puebla-Panama Plan (PPP) first announced in 2001. The Mesoamerica Integration and Development Project was launched under that name in 2008. Goals and financing The objective of Mesoamerica Project is to contribute to the improvement of the quality of life of the region's population through social and economic development projects, based on sustainable development and integration through the delivery of regional public goods. The Mesoamerica Project has an innovative form of financing for the projects it supports, including contribu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panama
Panama, officially the Republic of Panama, is a country in Latin America at the southern end of Central America, bordering South America. It is bordered by Costa Rica to the west, Colombia to the southeast, the Caribbean Sea to the north, and the Pacific Ocean to the south. Its capital and largest city is Panama City, whose metropolitan area is home to nearly half of the country's over million inhabitants. Before the arrival of Spanish Empire, Spanish colonists in the 16th century, Panama was inhabited by a number of different Indigenous peoples of Panama, indigenous tribes. It Independence Act of Panama, broke away from Spain in 1821 and joined the Republic of Gran Colombia, a union of Viceroyalty of New Granada, Nueva Granada, Ecuador, and Venezuela. After Gran Colombia dissolved in 1831, Panama and Nueva Granada eventually became the Republic of Colombia. With the backing of the United States, Panama seceded from Colombia in 1903, allowing the construction of the Panama Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inter-American Development Bank
The Inter-American Development Bank (IDB or IADB) is an international development finance institution headquartered in Washington, D.C., United States of America. It serves as one of the leading sources of development financing for the countries of Latin America and the Caribbean. Established in 1959, the IDB supports Latin American and Caribbean economic, social, and institutional development and regional integration by lending to governments and sub-national agencies, developing new financial tools, creating enabling conditions for private-sector-led growth, convening and aligning countries around common interests, and bridging the region with the rest of the world. The IDB also provides extensive technical assistance to its borrowing member countries. It works across a range of sectors, including infrastructure, health, education, energy, citizen security, environmental sustainability, trade, transportation, housing, and small businesses. It works in conjunction with IDB ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Power Infrastructure In Costa Rica
Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of either a positive or negative electric charge produces an electric field. The motion of electric charges is an electric current and produces a magnetic field. In most applications, Coulomb's law determines the force acting on an electric charge. Electric potential is the work done to move an electric charge from one point to another within an electric field, typically measured in volts. Electricity plays a central role in many modern technologies, serving in electric power where electric current is used to energise equipment, and in electronics dealing with electrical c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environmental Impact Assessment
Environmental impact assessment (EIA) is the assessment of the environmental impact, environmental consequences of a plan, policy, program, or actual projects prior to the decision to move forward with the proposed action. In this context, the term "environmental impact assessment" is usually used when applied to actual projects by individuals or companies and the term "strategic environmental assessment" (SEA) applies to policies, plans and programmes most often proposed by organs of state. It is a tool of Environmental management system, environmental management forming a part of project approval and decision-making. Environmental assessments may be governed by rules of Administrative law, administrative procedure regarding public participation and documentation of decision making, and may be subject to judicial review. The purpose of the assessment is to ensure that decision-makers consider the environmental impacts when deciding whether or not to proceed with a project. The I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydropower
Hydropower (from Ancient Greek -, "water"), also known as water power or water energy, is the use of falling or fast-running water to Electricity generation, produce electricity or to power machines. This is achieved by energy transformation, converting the Potential energy, gravitational potential or kinetic energy of a water source to produce power. Hydropower is a method of sustainable energy production. Hydropower is now used principally for Hydroelectricity, hydroelectric power generation, and is also applied as one half of an energy storage system known as pumped-storage hydroelectricity. Hydropower is an attractive alternative to fossil fuels as it does not directly produce Carbon dioxide in Earth's atmosphere, carbon dioxide or other Air pollution, atmospheric pollutants and it provides a relatively consistent source of power. Nonetheless, it has economic, sociological, and environmental downsides and requires a sufficiently energetic source of water, such as a river or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kyoto Protocol
The was an international treaty which extended the 1992 United Nations Framework Convention on Climate Change (UNFCCC) that commits state parties to reduce greenhouse gas emissions, based on the scientific consensus that global warming is occurring and that human-made CO2 emissions are driving it. The Kyoto Protocol was adopted in Kyoto, Japan, on 11 December 1997 and entered into force on 16 February 2005. There were 192 parties (Canada withdrew from the protocol, effective December 2012) to the Protocol in 2020. The Kyoto Protocol implemented the objective of the UNFCCC to reduce the onset of global warming by reducing greenhouse gas concentrations in the atmosphere to "a level that would prevent dangerous anthropogenic interference with the climate system" (Article 2). The Kyoto Protocol applied to the seven greenhouse gases listed in Annex A: carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), sulfur hexaflu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
