Probation chief says he’s ‘not fully confident’ service will cope with early prisoner releases – UK politics live

Repeated heatwaves this summer have had severe consequences across Europe, scorching grasslands and causing rivers to fall so low that they’ve revealed secrets dating back to the Second World War. July was the hottest month on record for nearly 120 million Europeans, and Europe remains the fastest-warming continent. Here’s Emerald Maxwell with a snapshot of what that looks like.

Event expected to hit solar power just as fifth heatwave of summer increases use of air conditioning and fans Great Britain faces a shortfall of electricity supplies on Wednesday evening as the near total solar eclipse is expected to wipe out solar power generation. The government’s electricity grid operator raised an official alarm that there is currently not enough power generation expected as the moon blocks up to 95% of the sun over parts of the country, the most dramatic eclipse visible in Great Britain since 1999...

We’re just hours away from a rare celestial event: a total solar eclipse. Day will briefly turn to night across parts of northern Spain as the Moon completely blocks out the Sun, while millions more will witness a partial eclipse across Europe, Canada, the northern United States and northwest Africa. But how a total solar eclipse work? Loic Rossi, Project manager at the French Astronomy Association, tells us everything on solar eclipses.