Residents just 30km away from Athens have fled their homes, as Greece’s temperatures are forecast to reach 44C on Sunday.
Pro-Palestinian group Freedom Flotilla Coalition says the vessel was trying to bring food aid to Gaza.
David Lammy and Yvette Cooper describe the bounties as “another example of transnational repression”.
For some US presidents, golf was a break from work – but for Trump, visiting Scotland this weekend, it is anything but.
The former presenter was sacked after 45 allegations against him were upheld by a review.
Israel faces increasing pressure from Western allies to lift restrictions into the flow of aid into Gaza.
His comments come as he faces calls from 221 cross-party MPs for the UK to recognise a Palestinian state.