This BBC podcast is supported by ads outside the UK.
You might not think about oil and natural gas, but it's a big part of your daily routine.
From the soap you use to your toothpaste, even your bed sheets,
more than 6,000 everyday products are made using oil and natural gas.
Companies like Energy Transfer work behind the scenes,
safely transporting these resources across the country through a network of underground pipelines.
Learn more at ittakesenergy.com.
At Carl's Jr., when late night cravings hit, you hit bad.
After 8 p.m.
For this $5.99, bag the Cali Classic Spicy Chicken Sandwich or for a limited time, the Bacon Cheeseburger.
Decide between fries or onion rings and get four chicken starts.
You build it, we bag it.
Just $5.99.
Build your bag all day and unlock more choices on the app.
Available for a limited time at participating restaurants.
Tax not included.
Price may vary.
Not valid to any other offer, discount, or combo.
See app for details.
Hello and welcome to NewsHour from the BBC World Service.