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Environment Of Chile
Environmental issues in Chile include deforestation, water scarcity, pollution, soil erosion, climate change, and biodiversity loss, especially in its industry-heavy "sacrifice zones". The country of Chile is a virtual continental island that spans over (2,600 miles) 4,200 kilometers. It is bounded by the Pacific Ocean on the west, the Andes Mountains on the east, and the Atacama Desert in the north; it is home to several important ecoregions, such as the Chilean Winter Rainfall-Valdivian Forests, a biodiversity hotspot that harbors richly endemic flora and fauna, and the Tropical Andes, which stretches into northern Chile. The country has a wide variety of climates due to its large size and extreme geographical features including glaciers, volcanoes, rain forests, and deserts. Chile faces many environmental issues that impact both its people and economy. Prominent issues There are a series of environmental issues in this country, with a dynamic and diversified economy. Chile's ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bosque En El Parque Oncol
A bosque ( ) is a type of gallery forest habitat found along the riparian flood plains of stream and river banks in the southwestern United States. It derives its name from the Spanish word for 'woodlands'. Setting In the predominantly arid or semi-arid southwestern United States, a bosque is an oasis-like ribbon of green vegetation, often canopied, that only exists near rivers, streams, or other water courses. The most notable bosque is the -long ecosystem along the valley of the middle Rio Grande in New Mexico that extends from Santa Fe south to El Paso, Texas. One of the most famous and ecologically intact sections of the bosque is included in the Bosque del Apache National Wildlife Refuge. Flora and fauna Common trees in the bosque habitat include mesquite, cottonwood, desert willow, and desert olive. Because there is often only a single canopy layer and because the tree species found in the bosque are generally deciduous, a wide variety of shrubs, grasses, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darwin's Rhea
Darwin's rhea or the lesser rhea (''Rhea pennata'') is a large flightless bird, the smaller of the two extant species of rheas. It is found in the Altiplano and Patagonia in South America. Description The lesser rhea stands at tall. Length is and weight is . Like most ratites, it has a small head and a small bill, the latter measuring , but has long legs and a long neck. It has relatively larger wings than other ratites, enabling it to run particularly well. It can reach speeds of 60 km/h (37 mph), enabling it to outrun predators. The sharp claws on the toes are effective weapons. Their feathers are similar to those of ostriches, in that they have no aftershaft.Perrins, C. (1987) Their plumage is spotted brown and white, and the upper part of their tarsus is feathered. The tarsus is long and has 18 horizontal plates on the front. Etymology It is known as ''ñandú petiso'', or ''ñandú del norte'', in Argentina, where the majority live. Other names are ''suri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Codelco
Codelco (''Corporación Nacional'' ''del'' ''Cobre de Chile'' or, in English, the National Copper Corporation of Chile) is a Chilean state-owned copper mining company. It was formed in 1976 from foreign-owned copper companies that were nationalised in 1971. The headquarters are in Santiago and the seven-man board of directors is appointed by the President of the Republic. It has the Minister of Mining as its president and six other members including the Minister of Finance and one representative each from the Copper Workers Federation and the National Association of Copper Supervisors. It is currently the largest copper producing company in the world and produced 1.66 million tonnes of copper in 2007, 11% of the world total. It owns the world's largest known copper reserves and resources. At the end of 2007 it had a total of reserves and resources of 118 million tonnes of copper in its mining plan, sufficient for more than 70 years of operation at current production rates. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AES Andes
AES Andes S.A., formerly AES Gener S.A., is a producer and distributor of electricity based in Santiago, Chile. It is a subsidiary of American Company AES Corporation which operates in South America's Andes region. History The business, formerly known as Chilectra Generacion, was first incorporated via public deed by the federal government in 1981. In 1987, Chilectra was divided into three independent companies: two distributors (''Chilectra'' and ''Chilquinta'') and a generator and distributor (''Chilgener''). The majority stake of Chilgener was acquired by AES in the year 2000, as part of a financial transaction that led to the company being renamed ''AES Gener''. On 23 April 2021, shareholders of the company agreed to change its name again to ''AES Andes''. Properties AES Andes owns several engineering plants across the Andes, several of which run off hydroelectric or thermoelectric power. These properties are predominantly operated by regional subsidiaries of AES, such as ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ventanas Power Plant
Ventanas Power Plant is a coal-fired electrical generating station in Quintero, Valparaíso Region, Chile. The plant produces 875 MW of electricity, and is the largest power plant in Chile.The unloading dock extends directly into the Pacific and carries a pipe line for cooling water that siphons water from the oceaElectricity generation capacity of Chile bComisión Nacional de Energía The plant was originally built in 1964 then expanded in 1977, 2010 and 2013. It is currently operated by Gener S.A. The plant employs 965 own workers and 870 contractual employees. Impacts of Ventana Unit 4 The latest addition to AES Gener's Ventanas coal-fired complex, Campiche was originally scheduled for completion in May 2011. However, in June 2009, Chile's Supreme Court ordered that construction be halted, citing improper zoning of the plant. AES Gener had already completed 40% of the $500 million project before it was halted. Subsequent regulatory changes allowed construction of the plant to re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Empresa Nacional Del Petróleo
Empresa Nacional del Petróleo, or ENAP (English: ''National Petroleum Company'') is a state-owned company in Chile, based in Las Condes. The company is engaged in the exploration, production, refining, and marketing of hydrocarbons and their derivatives. ENAP was created by Law No. 9618, on June 19, 1950. It was initially responsible for prospecting and exploiting oil in Tierra del Fuego and the Strait of Magellan, where deposits were discovered between 1945 and 1950. The company's subsidiary, ENAP Refinerías, operates three refineries: Aconcagua, Bío Bío, and Gregorio. Together they have a total capacity of , which represents all of Chile's refining capacity. The three refineries supply over 80% of Chile's fuel needs. Through another subsidiary, ENAP Sipetrol (''International Petroleum Company''), founded in 1990, the company has operations in Peru, Ecuador, Argentina, Iran and Egypt. International production is responsible for most of ENAP's crude oil supply, primarily fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Carbon
In chemistry, brown carbon (Cbrown/BrC) is brown smoke released by the combustion of organic matter. It coexists with black carbon when released in the atmosphere. Black carbon is primarily released by high-temperature combustion and brown carbon is emitted mainly by biomass combustion. These two are the two most important light absorbing substances in the atmosphere. The climate and radiative transfer are highly impacted by the absorptive properties of these substances. Overview Discovery Light absorbing aerosols have become an interest of study because of its effects on atmospheric warming. While the function of black carbon created by biomass burning in relation to the warming of air has as of now been known, the lesser-known part of brown carbon has recently been discovered. Brown carbon aerosols The way light reflects off brown carbon causes the material to appear brown or yellow. In respect to soot carbon (as an aerosol called black carbon) these light reflecting p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilean Navy
The Chilean Navy ( es, Armada de Chile) is the naval warfare service branch of the Chilean Armed Forces. It is under the Ministry of National Defense. Its headquarters are at Edificio Armada de Chile, Valparaiso. History Origins and the Wars of Independence (1817–1830) The origins of the Chilean Navy date back to 1817, when General Bernardo O'Higgins prophetically declared after the Chilean victory at the Battle of Chacabuco that a hundred such victories would count for nothing if Chile did not gain control of the sea. This led to the development of the Chilean Navy, and the first legal resolutions outlining the organization of the institution were created. Chile's First National Fleet and the Academy for Young Midshipmen, which was the predecessor of the current Naval Academy, were founded, as well as the Marine Corps and the Supply Commissary. The first commander of the Chilean Navy was Manuel Blanco Encalada. Famous British naval commander Lord Cochrane, who former ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artisanal Fishing
Artisanal fishing (or traditional/subsistence fishing) consists of various small-scale, low-technology, low-capital, fishing practices undertaken by individual fishing households (as opposed to commercial fishing). Many of these households are of coastal or island ethnic groups. These households make short (rarely overnight) fishing trips close to the shore. Their produce is usually not processed and is mainly for local consumption. Artisan fishing uses traditional fishing techniques such as rod and tackle, fishing arrows and harpoons, cast nets, and small (if any) traditional fishing boats. For that reason, socio-economic status of artisanal fishing community has become an interest of the authorities in recent years. Artisan fishing may be undertaken for both commercial and subsistence reasons. It contrasts with large-scale modern commercial fishing practices in that it is often less wasteful and less stressful on fish populations than modern industrial fishing. Target 14.b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sacrifice Zone
A sacrifice zone or sacrifice area (often termed a national sacrifice zone or national sacrifice area) is a geographic area that has been permanently impaired by heavy environmental alterations or economic disinvestment, often through locally unwanted land use (LULU). These zones most commonly exist in low-income and minority communities. Commentators including Chris Hedges, Joe Sacco, and Steve Lerner have argued that corporate business practices contribute to producing sacrifice zones. A 2022 report by the UN highlighted that millions of people globally are in pollution sacrifice zones, particularly in zones used for heavy industry and mining. Definition A sacrifice zone or sacrifice area (also a national sacrifice zone or national sacrifice area) is a geographic area that has been permanently impaired by environmental damage or economic disinvestment. They are places damaged through locally unwanted land use (LULU) causing "chemical pollution where residents live immediately ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santiago
Santiago (, ; ), also known as Santiago de Chile, is the capital and largest city of Chile as well as one of the largest cities in the Americas. It is the center of Chile's most densely populated region, the Santiago Metropolitan Region, whose total population is 8 million which is nearly 40% of the country's population, of which more than 6 million live in the city's continuous urban area. The city is entirely in the country's central valley. Most of the city lies between above mean sea level. Founded in 1541 by the Spanish conquistador Pedro de Valdivia, Santiago has been the capital city of Chile since colonial times. The city has a downtown core of 19th-century neoclassical architecture and winding side-streets, dotted by art deco, neo-gothic, and other styles. Santiago's cityscape is shaped by several stand-alone hills and the fast-flowing Mapocho River, lined by parks such as Parque Forestal and Balmaceda Park. The Andes Mountains can be seen from most points ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Resources Management In Chile
Water Resources Management (WRM) in Chile is widely known for its 1981 Water Code—written after General Augusto Pinochet took control through a military coup d'état. Free-market mechanisms became the economic philosophy in WRM, including the development of water markets and tradable water permits. A major reform to the 1981 Water Code was signed in 2005 to address social equity and environmental protection concerns. Water resources management in Chile is shared among the private sector which provides investment for infrastructure and distribution, and agencies provide regulatory oversight, maintain records, and issue water rights. Chile is negotiating formalized agreements with both Bolivia and Argentina to manage shared resources and water storage projects. Chile is also supported in rural water supply with $150 million in loans by the World Bank and the Inter-American Development Bank. Chile has three distinct hydrological regions: # The dry northern regions, including the At ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
