Machu Picchu Base joined the Antarctic Treaty as a member adherent, with voice and vote in making all decisions related to the southern area. However, in agreeing to the Treaty, Peru reserved its rights to territory and influence over Antarctic climate, ecology and marine biology, in addition to a continuity of geology and historical links. In 1989 when Machu Picchu Base was founded, it acquired the status of advisory member within the Antarctic Treaty. In 1993 the Constituent Assembly extended the declaration of 1979: The Peruvian government created a National Commission for Antarctic Affairs (CONAAN) in July 1983 as a technical body composed
Destruction of country houses in 20th-century Britain is still subject to debate and re-evaluation. The English country house contents auctions still happen. Destruction of country houses in 20th-century Britain The destruction of country houses in 20th-century Britain was a phenomenon brought about by a change in social conditions during which a large number of country houses of varying architectural merit were demolished by their owners. Collectively termed by several authors "the lost houses", the final chapter in the history of these often now-forgotten houses has been described as a cultural tragedy. The British nobility had been demolishing their country houses since the 15th century, when comfort replaced