It identified nuclear Armageddon as the prime threat, warning, We are approaching a point at which the erosion of the nonproliferation regime could become irreversible and result in a cascade of proliferation.  Developments since 2004 have only magnified the risks of an irreversible cascade.
(August 2014). A music genre is a conventional category that identifies some pieces of music as belonging to a shared tradition or set of conventions. It is to be distinguished from musical form and musical style, although in practice these terms are sometimes used interchangeably.
Definition: Music genre-or simply genre-refers to the style of music. Rock is a music genre, as is country, reggae, classical, jazz and so on. When talking about genre in music industry, it is helpful to think in terms of top level genres and sub-genre.enres-or more specifically, sub-genres-tend to have a culture all their own. Fans of a particular sub-genre of music may tend to flock to the same kinds of venues and same kinds of shops, listen to the same radio stations, watch the same movies and use the same websites.