Antarctic Researchers Report an Extraordinary Marine Heatwave That Could Threaten Antarctica’s Ice Shelves - Inside Climate News
https://insideclimatenews.org/news/12022023/antarctic-ice-shelves-marine-heatwave/Marine heat wave off Pacific coast could prove dangerous for wildlife - The Weather Network
https://www.theweathernetwork.com/en/news/weather/forecasts/marine-heat-wave-off-pacific-coast-could-prove-dangerous-for-wildlife‘Unheard of’ marine heatwave off UK and Irish coasts poses serious threat | Marine life | The Guardian
https://www.theguardian.com/environment/2023/jun/19/marine-heatwave-uk-irish-coasts-threat-oysters-fish-high-temperatures