Becky Dale

@beckydale.bsky.social

Data journalist with BBC focusing on global storytelling and climate science

We're just beginning our third UK heatwave of the year, with the peak of summer still ahead of us. The team has pulled together all the ways this relentless heat - particularly the June wave - has been extraordinary. But it's also a sign of things to come. www.bbc.co.uk/news/article...

'Hotter and hotter and hotter' - Europe's new climate in seven charts

Temperature records have tumbled across the UK and Europe as scientists warn it is a sign of things to come.

bbc.co.uk

Does El Niño forecasting have their own version of a "hot models" problem? There are currently 13 seasonal forecast ensembles used to predict future El Niño / La Niña. Diversity is good, but there remains broad disagreement among them, with some suggesting all-time records. 🧵

Plot segmented by month showing model forecasts for the Relative Oceanic Nino Index (rONI) during 2026 as well as historical record highs.

We have provisionally broken the UK record for highest daily minimum temperature in May... again 😮 Temperatures didn't fall below 21.3°C overnight at Kenley Airfield, making it a 'tropical night' (no lower than 20°C). Remarkably, the record was also broken yesterday.

A map of the UK showing a new May record for highest daily minimum temperature of 21.3 degrees Celsius recorded in Kenley Airfield, Surrey

Today’s story: 7 water companies have been ordered to reduce potentially harmful levels of forever chemicals in drinking water sources for more than 6 million people. Water UK stresses the water is safe to drink but calls for a PFAS ban to prevent accumulation www.bbc.co.uk/news/article...

Firms ordered to reduce forever chemicals in drinking water for 6m people

The persistent pollutants which build up in the environment have been linked to serious illnesses.

bbc.co.uk