Greta Thunberg will cross the Atlantic with the help of Aussie YouTubers Riley Whitelum and Elayna Carausu. (Photo: @gretathunberg/Facebook)

Nehal Dalgliesh

Nehal is an award-winning news presenter and the founder of positive celebrity news site CelebrityKind. (She's also a mummy-of-3, chocoholic and Opraholic!)