Triplets from New Zealand are among 13 children killed in a fire at a shopping centre in Qatar.
The two-year-olds were trapped inside the building at a childcare area at the Villagio Mall in Doha.
Nineteen foreign nationals were killed.
More top news
Prince Harry is in Toronto, the host city of the Invictus Games, ahead of Saturday night's opening ceremony.
The Prime Minister said she expected an implementation period of "around two years" as she called for a "creative" approach to talks.
The first signs of autumn are appearing as the equinox marks the start of the season.