article_snippet.sent: Operation Sovereign Borders commenced on the 18th of September in 2013, and soon after a secret operation was introduced, Mr Abbott claimed that the amount of boats arriving to Australia had decreased by 90%.
article_snippet.sent: Mr Abbott said the amount of boats arriving had decreased by 90% under Operation Sovereign Borders .
article_snippet.sent: Operation Sovereign Borders commenced on the 18th of September in 2013 .
highlights_snippet.sent: Abbott government claims a 90% reduction of illegal maritime arrivals under Operation Sovereign Borders .