US Inflation Hits 5.4% in August Amid Ongoing Energy Price Hikes

The US economy is still grappling with stubborn inflation as prices continue to rise. The Labor Department's producer price index, which captures inflation before it reaches consumers, increased by 5.4% in August from a year ago. This marks an uptick from July's 4.8%, and the peak of 5.9% reached earlier this year after the Iran conflict raised energy costs.

Energy prices were a significant driver of last month's increase, with diesel fuel prices soaring by 24.1% between July and August. This has caused concerns that grocery and other essential item prices could rise further as shipping costs increase. The wholesale price of diesel has risen nearly 78% from a year ago.

Other items that saw significant price hikes include airfares, hospital care, and electronic components. However, food prices ticked up only by 0.1%, suggesting that grocery costs may be cooling. Electric utility prices also declined last month.