Weather Blog Greenland’s Bejeweled Ice Sheet In early July 2025, around halfway through the island’s annual melting season, blue meltwater ponds dotted the western side of the massive ice sheet. Read More… About Author OTW Observer See author's posts Post navigation Previous 4-day heatwave health alert as temperatures in London soar to 32CNext Exactly when it will be hottest as third heatwave batters London Related Stories Home Reef Adds On Weather Blog Home Reef Adds On February 17, 2026 Surveying Popes Creek Weather Blog Surveying Popes Creek February 16, 2026 Stonebreen’s Beating Heart Weather Blog Stonebreen’s Beating Heart February 13, 2026