Climate news from ScienceDaily.com

• Antarctica’s ocean flip: Satellites catch sudden salt surge melting ice from below
  A massive and surprising change is unfolding around Antarctica. Scientists have discovered that the Southern Ocean is getting saltier, and sea ice is melting at record speed, enough to match the size of Greenland. This change has reversed a decades-long trend and is letting hidden heat rise to the surface, melting the ice from below. […]
• Banned in Europe, sprayed in America: The fungicide threatening our pollinators
  Macquarie University researchers reveal that chlorothalonil, still commonly sprayed on American and Australian produce, cripples insect fertility by more than a third at residue levels typically found on food. The unexpectedly sharp drop in fruit-fly egg production suggests cascading damage to pollinator populations vital for crops and ecosystems. Although the fungicide is outlawed in the […]
• Fire smoke exposure leaves toxic metals and lasting immune changes
  Smoke from wildfires and structural fires doesn t just irritate lungs it actually changes your immune system. Harvard scientists found that even healthy people exposed to smoke showed signs of immune system activation, genetic changes tied to allergies, and even toxic metals inside their immune cells.