Commentators suggest this year's Nobel Peace Prize winner could be out of those world and recognise the International Space Station. However, candidates closer to home are also under consideration, including US President Donald Trump, Prime Minister Mark Carney of Canada, emergency teams in Sudan, advocates for children in Ukraine, and two leading international courts, experts note.
The annual speculation regarding who will secure what is widely considered the planet's most prestigious accolade is gathering momentum ahead of the Norwegian Nobel Committee's announcement in Oslo on 9 October.