Weather Blog Signs of the Season in Pine Island Bay A major embayment in West Antarctica saw new sea ice growth in autumn 2025 amid older sea ice that had survived the austral summer melt season. Read More… About Author OTW Observer See author's posts Post navigation Previous Northern Lights may be visible from London tonight, says Met OfficeNext How to spot dazzling green ‘SWAN’ comet in UK skies this week Related Stories Shades of a Lunar Eclipse Weather Blog Shades of a Lunar Eclipse March 10, 2026 Lake Coatepeque Weather Blog Lake Coatepeque March 9, 2026 Ailing “Megaberg” Sparks Surge of Microscopic Life Weather Blog Ailing “Megaberg” Sparks Surge of Microscopic Life March 6, 2026