Complex sentence: The National Search and Rescue Secretariat (NSS) was an independent agency of the Government of Canada, established in 1986 as one of the recommendations resulting from the Royal Commission of Enquiry into the "Ocean Ranger" disaster.
Split into simpler sentences: The National Search and Rescue Secretariat (NSS) is an independent agency of the Government of Canada. It was established in 1986 as one of the recommendations resulting from the Royal Commission of Enquiry into the "Ocean Ranger" disaster.