|
Jonathan Shanklin
Jonathan Shanklin is a meteorologist who has worked at the British Antarctic Survey since 1977. Together with Joe Farman and Brian G. Gardiner (meteorologist), Brian G. Gardiner he discovered ozone depletion, the "Ozone Hole" in the 1980s. Shanklin has described his role at the BAS as being that of a "general dogsbody" at the time of the discovery of the "ozone hole". He calibrated an instrument called the Dobson Ozone Spectrophotometer which provided data on atmospheric ozone. In an article discussing the discovery, the BBC quotes him as saying Perhaps the most startling lesson from the ozone hole is just how quickly our planet can change. Given the speed with which humankind can affect it, following the precautionary principle is likely to be the safest road to future prosperity.Richard Black (2010)Deep reflections on the ozone story/ref> Shanklin maintains thozone pagesat BAS. He plays cricket, is a bell-ringer, an active local naturalist and is a keen amateur astronomer, be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrexham
Wrexham ( ; cy, Wrecsam; ) is a city and the administrative centre of Wrexham County Borough in Wales. It is located between the Welsh mountains and the lower Dee Valley, near the border with Cheshire in England. Historically in the county of Denbighshire, and later the county of Clwyd in 1974, it has been the principal settlement of Wrexham County Borough since 1996. Wrexham has historically been one of the primary settlements of Wales. At the 2011 Census, it had an urban population of 61,603 as part of the wider Wrexham built-up area which made it Wales's fourth largest urban conurbation and the largest in north Wales. The city comprises the local government communities of Acton, Caia Park, Offa and Rhosddu. Wrexham's built-up area extends further into villages like Bradley, Brymbo, Brynteg, Gwersyllt, New Broughton, Pentre Broughton and Rhostyllen. Wrexham was likely founded prior to the 11th century and developed in the Middle Ages as a regional centre for t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joe Farman
Joseph Charles Farman CBE (7 August 193011 May 2013) was a British geophysicist who worked for the British Antarctic Survey. Together with Brian Gardiner and Jon Shanklin, he published the discovery of the ozone hole over Antarctica, having used Dobson ozone spectrophotometers. Their results were first published on 16 May 1985. Education He was educated at Norwich School, where he was a prefect in Coke House, and Corpus Christi College, Cambridge, where he gained an undergraduate degree in Natural Sciences. Awards He received numerous honours for this discovery, including the Society of Chemical Industry (SCI) Environment Medal, the Chree Medal and Prize, membership of the Global 500 Roll of Honour, and a CBE The Most Excellent Order of the British Empire is a British order of chivalry, rewarding contributions to the arts and sciences, work with charitable and welfare organisations, and public service outside the civil service. It was established o ... in the 2000 New Year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Wrexham
Wrexham ( ; cy, Wrecsam; ) is a city and the administrative centre of Wrexham County Borough in Wales. It is located between the Welsh mountains and the lower Dee Valley, near the border with Cheshire in England. Historically in the county of Denbighshire, and later the county of Clwyd in 1974, it has been the principal settlement of Wrexham County Borough since 1996. Wrexham has historically been one of the primary settlements of Wales. At the 2011 Census, it had an urban population of 61,603 as part of the wider Wrexham built-up area which made it Wales's fourth largest urban conurbation and the largest in north Wales. The city comprises the local government communities of Acton, Caia Park, Offa and Rhosddu. Wrexham's built-up area extends further into villages like Bradley, Brymbo, Brynteg, Gwersyllt, New Broughton, Pentre Broughton and Rhostyllen. Wrexham was likely founded prior to the 11th century and developed in the Middle Ages as a regional centre for trade a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctic Peninsula
The Antarctic Peninsula, known as O'Higgins Land in Chile and Tierra de San MartÃn in Argentina, and originally as Graham Land in the United Kingdom and the Palmer Peninsula in the United States, is the northernmost part of mainland Antarctica. The Antarctic Peninsula is part of the larger peninsula of West Antarctica, protruding from a line between Cape Adams (Weddell Sea) and a point on the mainland south of the Eklund Islands. Beneath the ice sheet that covers it, the Antarctic Peninsula consists of a string of bedrock islands; these are separated by deep channels whose bottoms lie at depths considerably below current sea level. They are joined by a grounded ice sheet. Tierra del Fuego, the southernmost tip of South America, is about away across the Drake Passage. The Antarctic Peninsula is in area and 80% ice-covered. The marine ecosystem around the western continental shelf of the Antarctic Peninsula (WAP) has been subjected to rapid climate change. Over the past 50 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UK Antarctic Place-names Committee
The UK Antarctic Place-Names Committee (or UK-APC) is a United Kingdom government committee, part of the Foreign and Commonwealth Office, responsible for recommending names of geographical locations within the British Antarctic Territory (BAT) and the South Georgia and the South Sandwich Islands (SGSSI). Such names are formally approved by the Commissioners of the BAT and SGSSI respectively, and published in the BAT Gazetteer and the SGSSI Gazetteer maintained by the Committee. The BAT names are also published in the international Composite Gazetteer of Antarctica maintained by Scientific Committee on Antarctic Research, SCAR. The Committee may also consider proposals for new place names for geographical features in areas of Antarctica outside BAT and SGSSI, which are referred to other Antarctic place-naming authorities, or decided by the Committee itself if situated in the unclaimed sector of Antarctica. Names attributed by the committee * Anvil Crag, named for descriptive featu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Astronomical Association
The British Astronomical Association (BAA) was formed in 1890 as a national body to support the UK's amateur astronomers. Throughout its history, the BAA has encouraged observers to make scientifically valuable observations, often in collaboration with professional colleagues. Among the BAA's first presidents was Walter Maunder, discoverer of the seventeenth century dearth in sunspots now known as the Maunder Minimum which he achieved by analysing historical observations. Later, this spirit of observing the night sky scientifically was championed by George Alcock, who discovered five comets and five novae using nothing more than a pair of binoculars. The BAA continues to contribute to the science of astronomy, even despite modern competition from space-based telescopes and highly automated professional observatories. Modern digital sensors, coupled with techniques such as lucky imaging, mean that even modest amateur equipment can rival what professional observatories could hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell-ringer
A bell-ringer is a person who rings a Bell (instrument), bell, usually a church bell, by means of a rope or other mechanism. Despite some automation of bells for random swinging, there are still many active bell-ringers in the world, particularly those with an advanced ringing tradition such as Full circle ringing, full-circle or Russian ringing, which are artistic and skilled performances which are difficult to automate. The term campanologist is popularly misused to refer to a bell-ringer, but this properly refers to someone who studies bells, which is known as campanology. Although in some places carillons are used to sound bells, they are "played" by carillonneurs, not by bell-ringers, and are associated with the ringing of tunes in the Western musical tradition. Full-circle ringing English full-circle ringing In England, it is estimated there are about 40,000 bell-ringers ringing on ring of bells, rings of bells in the English Full circle ringing, full-circle style. This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dobson Ozone Spectrophotometer
The Dobson spectrophotometer, also known as Dobsonmeter, Dobson spectrometer, or just Dobson is one of the earliest instruments used to measure atmospheric ozone. History The Dobson spectrometer was invented in 1924 by Gordon Dobson. A history of the development of the instrument is here and an example of one of Dobson's own instruments remains on display in the University of Oxford Department of Physics. Operation Dobson spectrophotometers can be used to measure both total column ozone and profiles of ozone in the atmosphere. Ozone is tri-atomic oxygen, O3; ozone molecules absorb harmful UV light in the atmosphere before it reaches the surface of the earth. No UVC radiation penetrates to the ground as it is absorbed in the ozone-oxygen cycle. However some longer-wave and less harmful UVB and most of the UVA is not absorbed as ozone is less opaque to these frequencies, so they penetrate to the ground level of Earth in higher quantities. The sources of light used may vary. Be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ozone Depletion
Ozone depletion consists of two related events observed since the late 1970s: a steady lowering of about four percent in the total amount of ozone in Earth's atmosphere, and a much larger springtime decrease in stratospheric ozone (the ozone layer) around Earth's polar regions. The latter phenomenon is referred to as the ozone hole. There are also springtime polar tropospheric ozone depletion events in addition to these stratospheric events. The main causes of ozone depletion and the ozone hole are manufactured chemicals, especially manufactured halocarbon refrigerants, solvents, propellants, and foam-blowing agents (chlorofluorocarbons (CFCs), HCFCs, halons), referred to as ozone-depleting substances (ODS). These compounds are transported into the stratosphere by turbulent mixing after being emitted from the surface, mixing much faster than the molecules can settle. Once in the stratosphere, they release atoms from the halogen group through photodissociation, which ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brian G
H. Brian Griffinas shown in Brian Griffin's House of Payne is a fictional character from the American animated television series ''Family Guy''. An anthropomorphic white labrador retriever voiced by Seth MacFarlane, he is one of the show's main characters as a member of the Griffin family. He primarily works in the series as a less-than-adept writer struggling to find himself, attempting essays, novels, screenplays, and newspaper articles. He first appeared on television, along with the rest of the family, in a 15-minute short on December 20, 1998. Brian was created and designed by MacFarlane himself. MacFarlane was asked to pitch a pilot to the Fox Broadcasting Company, based on ''The Life of Larry'' and ''Larry & Steve'', two shorts made by MacFarlane featuring a middle-aged character named Larry and an intellectual dog, Steve. These two are now considered as Peter and Brian. After the pilot was given the green light, the Griffin family appeared in the episode " Death Has a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meteorologist
A meteorologist is a scientist who studies and works in the field of meteorology aiming to understand or predict Earth's atmospheric phenomena including the weather. Those who study meteorological phenomena are meteorologists in research, while those using mathematical models and knowledge to prepare daily weather forecasts are called ''weather forecasters'' or ''operational meteorologists''. Meteorologists work in government agencies, private consulting and research services, industrial enterprises, utilities, radio and television stations, and in education. They are not to be confused with weather presenters, who present the weather forecast in the media and range in training from journalists having just minimal training in meteorology to full fledged meteorologists. Description Meteorologists study the Earth's atmosphere and its interactions with the Earth's surface, the oceans and the biosphere. Their knowledge of applied mathematics and physics allows them to understand the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
