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River Cuckmere
The River Cuckmere rises near Heathfield in East Sussex, England on the southern slopes of the Weald. The name of the river probably comes from an Old English word meaning "fast-flowing", since it descends over 100 m (328 ft) in its initial four miles (6.4 km). It flows into the English Channel, and has the only undeveloped river mouth on the Sussex coast. Description The river has many tributaries at its upper end, the principal one being the River Bull; and its main channel begins at Hellingly. After crossing the Low Weald area of farmland, the Cuckmere cuts through the South Downs in its own valley. It reaches the English Channel at Cuckmere Haven, between Seaford and the Seven Sisters cliff face. The lower part of its course in the floodplain is marked by meandering. The Cuckmere Valley Nature Reserve is located in the lower estuary portion of the river. The valley is very important for nature conservation. It has been designated a Site of Special Scient ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuckmere Valley, Exceat
The River Cuckmere rises near Heathfield in East Sussex, England on the southern slopes of the Weald. The name of the river probably comes from an Old English word meaning "fast-flowing", since it descends over 100 m (328 ft) in its initial four miles (6.4 km). It flows into the English Channel, and has the only undeveloped river mouth on the Sussex coast. Description The river has many tributaries at its upper end, the principal one being the River Bull; and its main channel begins at Hellingly. After crossing the Low Weald area of farmland, the Cuckmere cuts through the South Downs in its own valley. It reaches the English Channel at Cuckmere Haven, between Seaford and the Seven Sisters cliff face. The lower part of its course in the floodplain is marked by meandering. The Cuckmere Valley Nature Reserve is located in the lower estuary portion of the river. The valley is very important for nature conservation. It has been designated a Site of Special Scient ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estuary
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world. Most existing estuaries formed during the Holocene epoch with the flooding of river-eroded or glacially scoured valleys when the sea level began to rise about 10,000–12,000 years ago. Estuaries are typically classified according to their geomorphological features or to water-circulation patterns. They can have many different names, such as bays, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of East Sussex
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as Stream#Creek, creek, Stream#Brook, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to Geographical feature, geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "Burn (landform), burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from Precipitation (meteorology), precipitation through a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climate Change
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global average temperature is more rapid than previous changes, and is primarily caused by humans burning fossil fuels. Fossil fuel use, deforestation, and some agricultural and industrial practices increase greenhouse gases, notably carbon dioxide and methane. Greenhouse gases absorb some of the heat that the Earth radiates after it warms from sunlight. Larger amounts of these gases trap more heat in Earth's lower atmosphere, causing global warming. Due to climate change, deserts are expanding, while heat waves and wildfires are becoming more common. Increased warming in the Arctic has contributed to melting permafrost, glacial retreat and sea ice loss. Higher temperatures are also causing m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Level Rise
Globally, sea levels are rising due to human-caused climate change. Between 1901 and 2018, the globally averaged sea level rose by , or 1–2 mm per year on average.IPCC, 2019Summary for Policymakers InIPCC Special Report on the Ocean and Cryosphere in a Changing Climate .-O. Pörtner, D.C. Roberts, V. Masson-Delmotte, P. Zhai, M. Tignor, E. Poloczanska, K. Mintenbeck, A. Alegría, M. Nicolai, A. Okem, J. Petzold, B. Rama, N.M. Weyer (eds.) Cambridge University Press, Cambridge, UK and New York, NY, USA. https://doi.org/10.1017/9781009157964.001. This rate is accelerating, with sea levels now rising by 3.7 mm per year. Climate scientists expect further acceleration during the 21st century. Climate change heats (and therefore expands) the ocean and melts land-based ice sheets and glaciers. Between 1993 and 2018, the thermal expansion of water contributed 42% to sea level rise; melting of temperate glaciers, 21%; Greenland, 15%; and Antarctica, 8%. Over the next 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sussex Wildlife Trust
The Sussex Wildlife Trust (SWT) is a conservation charity which aims to protect natural life in Sussex. It was founded in 1961 and is one of 46 wildlife trusts across the UK and the Isle of Man and Alderney. , it has 33,000 members and manages of land for nature. It is a registered charity and in the year to 31 March 2019 it had an income of £5.7 million and expenditure of £4 million, resulting in net income of £1.7 million. The SWT manages twenty-six nature reserves in the county. Nineteen are Sites of Special Scientific Interest, one is a national nature reserve, eleven are local nature reserves, eight are Special Areas of Conservation, three are Special Protection Areas, three are Ramsar sites and seven are Nature Conservation Review sites. Its headquarters at Woods Mill, south of Henfield, is also a nature reserve with a lake, woodland and meadows. The historic county of Sussex is divided into the administrative counties of East Sussex and West Sussex. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environment Agency
The Environment Agency (EA) is a non-departmental public body, established in 1996 and sponsored by the United Kingdom government's Department for Environment, Food and Rural Affairs, with responsibilities relating to the protection and enhancement of the environment in England (and until 2013 also Wales). Based in Bristol, the Environment Agency is responsible for flood management, regulating land and water pollution, and conservation. Roles and responsibilities Purpose The Environment Agency's stated purpose is, "to protect or enhance the environment, taken as a whole" so as to promote "the objective of achieving sustainable development" (taken from the Environment Act 1995, section 4). Protection of the environment relates to threats such as flood and pollution. The vision of the agency is of "a rich, healthy and diverse environment for present and future generations". Scope The Environment Agency's remit covers almost the whole of England, about 13 million h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Trust For Places Of Historic Interest Or Natural Beauty
The National Trust, formally the National Trust for Places of Historic Interest or Natural Beauty, is a charity and membership organisation for heritage conservation in England, Wales and Northern Ireland. In Scotland, there is a separate and independent National Trust for Scotland. The Trust was founded in 1895 by Octavia Hill, Sir Robert Hunter and Hardwicke Rawnsley to "promote the permanent preservation for the benefit of the Nation of lands and tenements (including buildings) of beauty or historic interest". It was given statutory powers, starting with the National Trust Act 1907. Historically, the Trust acquired land by gift and sometimes by public subscription and appeal, but after World War II the loss of country houses resulted in many such properties being acquired either by gift from the former owners or through the National Land Fund. Country houses and estates still make up a significant part of its holdings, but it is also known for its protection of wild lands ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Litlington White Horse
The Litlington White Horse is a chalk hill figure depicting a horse, situated on Hindover Hill (known locally as High-and-Over) in the South Downs, looking over the River Cuckmere to the west of the village of Litlington and north of East Blatchington in East Sussex, England. The current horse was cut in 1924 by John T, Ade, Mr Bovis and Eric Hobbis in a single night and stands at 93 feet long and 65 feet high. A previous horse was cut in either 1838 or 1860 on the same site. Since 1991, the horse has been owned by the National Trust, who, along with local volunteers, regularly clean and maintain the horse. The Litlington White Horse is one of two hill figures in East Sussex; the other being the Long Man of Wilmington which is situated 3 miles north-east from the White Horse. Original Litlington White Horse The origin and date of the original White Horse is debated. One view is that it was created by James Pagden of Frog Firle Farm, along with his two brothers and cousin W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Levees
A levee (), dike (American English), dyke (Commonwealth English), embankment, floodbank, or stop bank is a structure that is usually earthen and that often runs parallel to the course of a river in its floodplain or along low-lying coastlines. The purpose of a levee is to keep the course of rivers from changing and to protect against flooding of the area adjoining the river or coast. Levees can be naturally occurring ridge structures that form next to the bank of a river, or be an artificially constructed fill or wall that regulates water levels. Ancient civilizations in the Indus Valley, ancient Egypt, Mesopotamia and China all built levees. Today, levees can be found around the world, and failures of levees due to erosion or other causes can be major disasters. Etymology Speakers of American English (notably in the Midwest and Deep South) use the word ''levee'', from the French word (from the feminine past participle of the French verb , 'to raise'). It originated i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfriston
Alfriston is a village and civil parish in the East Sussex district of Wealden, England. The village lies in the valley of the River Cuckmere, about four miles (6 km) north-east of Seaford and south of the main A27 trunk road and part of the large area of Polegate. The parish had a population of 829 at the 2011 census. History There is strong evidence of ancient occupation of the area, since several Neolithic long barrows have been discovered on the surrounding Downs; among them, to the west is the fairly well preserved Long Burgh. The place-name 'Alfriston' is first attested in the Domesday Book of 1086, where it appears as ''Alvricestone''. It appears as ''Alfrichestuna'' in a French document circa 1150. The name means 'Ælfric's town or settlement'. One building of historical importance is the Star Inn. Originally a religious hostel built in 1345 and used to accommodate monks and pilgrims en route from Battle Abbey to the shrine of St Richard, patron saint of S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Civil Parishes In England
In England, a civil parish is a type of Parish (administrative division), administrative parish used for Local government in England, local government. It is a territorial designation which is the lowest tier of local government below districts of England, districts and metropolitan and non-metropolitan counties of England, counties, or their combined form, the Unitary authorities of England, unitary authority. Civil parishes can trace their origin to the ancient system of Parish (Church of England), ecclesiastical parishes, which historically played a role in both secular and religious administration. Civil and religious parishes were formally differentiated in the 19th century and are now entirely separate. Civil parishes in their modern form came into being through the Local Government Act 1894, which established elected Parish councils in England, parish councils to take on the secular functions of the vestry, parish vestry. A civil parish can range in size from a sparsely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
