The maiden long-haul flight of a passenger jet powered by 100% sustainable aviation fuel (SAF) was to "prove the sceptics wrong", said Virgin's Richard Branson.
Cairns: 'I'm a member of the first ever generation who will be worse off than our parents'
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Extreme weather arrived in Ukraine, with tens of thousands of troops on the frontline still, and fears are growing Moscow could soon attack the power grids.
COP28 delegates are anxious to boost the world's climate change agenda with firm plans for clamping down on the second-most prominent greenhouse gas – methane.
Announcing more hostages to be released from Gaza, White House spokesman John Kirby told reporters that president Biden "believes his approach is working."
An ICTU rally has shown solidarity for the victims of the recent attacks in Parnell Square and support for the workers caught up in the riots that followed.