* Since 1976, Bulgaria has an embassy in Luanda.

Since 1976, the Polynesian Voyaging Society's Hōkūle ‘ a has crossed the Pacific Ocean many times under navigators who have incorporated this wayfinding technique in their non-instrument navigation.

Since the 1990s, SO < sub > 2 </ sub > emissions have dropped 40 %, and according to the Pacific Research Institute, acid rain levels have dropped 65 % since 1976.

Since 1976, it has remained so.

Since 1885 this has occurred in 1886 – 1887, 1889 – 1890, 1916 – 1917, 1950, 1955, and 1974 – 1976, with the highest flood of in 1974.

Since independence, general elections have been held in 1966, 1971, 1976, 1981, 1987, 1992, 1996, 1998, 2003 and 2008.

Since their move to New Jersey in 1976, fans from each state have claimed the team as their own.

Since Seychelles ' independence in 1976, per capita output in this Indian Ocean archipelago has expanded to roughly seven times the old near-subsistence level.

( Since 1976, the Residents ' recordings have all listed their producer as " The Cryptic Corporation ," presumably meaning Fox in particular.

Since 1976, a bracelet has been awarded to the winner of every event at the annual WSOP ; later on, the winners of pre-1976 events were retroactively given bracelets.

Since 1976 Wolpoff has graduated 14 Ph. D. students, 7 women and 7 men, all but two of whom have academic positions.

Since its inception in 1976, Omaha Children's Museum has been a place where children can challenge themselves, discover how the world works and learn through play.

Since 1976 it has been a museum with attached national archives and a research centre for the Richard Wagner Foundation in Bayreuth

Since 1976, Spassky has lived in France with his third wife ; he became a French citizen in 1978, and has competed for France in the Chess Olympiads.

Since 1976, Algeria has supported the Polisario Front, a group claiming to represent the population of Western Sahara, which is based among the 90, 000 Sahrawi refugees who reside in refugee camps in Algeria.

Since 29 months is more than 2 years, had Ford won a full term in 1976 ( he lost to Jimmy Carter ), he would have been ineligible to run again in 1980, despite having been previously elected just once.

Since 1976 they have also been based on decisions made at closed meetings of the religion's Governing Body.

Since 1976 fashion and perfumes company Puig has a production plant in this commune.

Since 1976, practical " glow " ignition four stroke model engines have been available on the market, ranging in size from 3. 5 cm³ upwards to 35 cm³ in single cylinder designs.

Since 1976 Hodgkins has been served by the Pleasantview Fire Protection District which had its own humble beginnings with one engine in 1946 and has grown into a top-notch organization since then.

Since 1976, Mayors have been chosen for four-year terms, except for the present mayor who has been able to serve since 1988 for some reason.

Since 1957, Acton's Troop 1 of the Boy Scouts of America have organized an annual march along the Isaac Davis line of march, and since 1976 the " Scouters of the Isaac Davis Trail " have organized the annual Isaac Davis Camporee.

Since 1976, the Swiftettes have been to the Final Four of the state tournament 22 times.

Since the release of his first book The 12th Planet in 1976, now in its 45th printing, Zecharia Sitchin has written seven other books as part of his Earth Chronicles series, as well as six other companion books, all of which are still in print.

Since the bell returned to Philadelphia, it has been moved out of doors only five times: three times for patriotic observances during and after World War I, and twice as the bell occupied new homes in 1976 and 2003.

Since its original 1973 Broadway production, the musical has enjoyed professional productions in the West End, by opera companies, in a 2009 Broadway revival, and elsewhere, and it is a popular choice for regional groups.

Since that time, the rate of crater production on Earth has been considerably lower, but it is appreciable nonetheless ; Earth experiences from one to three impacts large enough to produce a 20 km diameter crater about once every million years on average.

Since the late ' 60s, the exploitation of oil increased production and reserves are estimated at 4. 036 million barrels

Since most terrestrial ecosystems are nitrogen-limited, nitrogen cycling is an important control on ecosystem production.

Since the turn of the 21st century, several additional professionals are now routinely listed in the production credits on most major motion pictures.

Since the late 1970s, towns in the north began industrial production through maquiladoras, especially in San Pedro Sula and Puerto Cortés.

Since organizations can be viewed as systems, management can also be defined as human action, including design, to facilitate the production of useful outcomes from a system.

Since that time, the treaty has been amended to ban CFC production after 1995 in the developed countries, and later in developing.

Since the time of peak production in 1971, when Biwa pearl farmers produced six tons of cultured pearls, pollution has caused the virtual extinction of the industry.

Since the publication of the rat genome sequence, and other advances, such as the creation of a rat SNP chip, and the production of knockout rats, the laboratory rat has become a useful genetic tool, although not as popular as mice.

Since the relocation of the School of Contemporary Arts to the Woodward's location, the Burnaby campus production theatre has been vacant.

Since then, and to help reduce costs, the remaining submarine sections are recycled, returning reusable materials to production.

Since the production of high-quality semiconductor materials was still decades away, Lilienfeld's solid-state amplifier ideas would not have found practical use in the 1920s and 1930s, even if such a device were built.

Since making ammonia is exothermic, this would favour the production of more ammonia.

Since the Bronze Age, the region's natural fertility has been greatly extended by irrigation works, upon which much of its agricultural production continues to depend.

Since then, the approximate region he identified has become known as Broca's area, and the deficit in language production as Broca's aphasia.

Since 1967, Eastwood has run his own production company, Malpaso, which has produced all except four of his American films.

Since the ozone layer prevents most harmful UVB wavelengths ( 280 – 315 nm ) of ultraviolet light ( UV light ) from passing through the Earth's atmosphere, observed and projected decreases in ozone have generated worldwide concern leading to adoption of the Montreal Protocol that bans the production of CFCs, halons, and other ozone-depleting chemicals such as carbon tetrachloride and trichloroethane.

Since Burton disliked wearing period clothing, Gielgud conceived a production in a " rehearsal " setting with a half-finished set and actors wearing their street clothes ( carefully selected while the production really was in rehearsal ).

Since the beginning, the design and production of military trainers have been Alenia Aermacchi's core business.

Since the first production of Sesame Street Live on September 17, 1980, 48 million children and their parents have seen the show performed, across the world.

Since crude oil | oil fields are located only at certain places on earth, only a select group of countries are oil-independent, the other countries are dependent on the oil production capacities of these countries

A study published in 1996 reported 33 people born in Brazil after 1965 with thalidomide embryopathy .< ref > Since 1994, the production, dispensing, and prescription of thalidomide have been strictly controlled, but cases of thalidomide embryopathy continue.

Since pressure cooking depends on the production of steam from water, the process cannot easily be used for cooking methods that produce little steam such as roasting, pan frying, or deep frying.