Home · Science · Sep 7 archive
Climate change images are getting scarier—could fear help drive action?
Confirmed
In Short: Commercial aviation is entering a more turbulent era as climate change reshapes the atmosphere, with scientists warning that stronger jet streams, hotter runways.
Commercial aviation is entering a more turbulent era as climate change reshapes the atmosphere, with scientists warning that stronger jet streams, hotter runways, and more volatile storms are likely to translate into longer delays, bumpier rides, and more frequent last-minute changes for passengers, according to new research presented in 2026 using decades of reanalysis data.
From 2014 to 2024, climate change sapped over a third of the region’s typical annual snowpack and decreased streamflows by about 13 percent, according to a study published in Nature’s Communications Earth and Environment journal. This research supports the plaintiffs' position in legal cases against fossil fuel companies, as it highlights the tangible consequences of these changes for people on the ground.
Publicly available airline climate-risk disclosures also note that sustained higher temperatures could mean more frequent payload limits at airports with shorter runways, directly affecting passenger numbers and cargo capacity on peak days.
What's confirmed
What's still developing
- New work presented in 2026 using decades of reanalysis data indicates that structural changes in the jet stream are sharpening the gradients that drive clear-air turbulence across much of the Northern Hemisphere.
- New research links climate change to stronger turbulence, heat‑driven weight limits and stormier flight conditions, suggesting air passengers may face more frequent disruption.
- We are grateful if you use these as it helps a lot!
- Head of Climate Attribution at the Met Office, Dr Mark McCarthy said that summer 2026 was "remarkable" and we can expect to see extremes occurring more frequently in the future because of climate change.
- Scientists are still working out exactly how much each factor contributes, but the result is clear: the background climate in which British weather happens is getting warmer.
- In a study on how this summer was impacted by human-induced climate change, the Met Office says the heat experienced this summer was made 130 times more likely.
- “Some fossil fuel producers began to understand the risks of their products” at that time, “but instead of taking action to warn the public and inform policymakers, they engaged in a campaign of delay and denial and deception to cast doubt on the science,” she said.
- “The consequences of these changes are really evident for people on the ground.” We deliver climate news to your inbox like nobody else.