Energy
Bills, the grid, and how Britain keeps the lights on.
Pieces
Diesel hit £2 a litre as Trump threatened to cut US exports. Brussels met without Britain, but the G7, Britain included, then agreed to release 100 million barrels. Ministers say supply is resilient. It is, but Britain has no state reserve to draw on.
After what he called the UK's hottest summer on record, the Prime Minister says Britain must fully commit to net zero by 2050, and puts £30m into community energy. The test is two decisions still to come.