Commodity market may include interest rates, environmental instruments, swaps, or freight contracts. Source: International Trade Centre Energy commodities include crude oil particularly West Texas Intermediate (WTI) crude oil and Brent crude oil, natural gas, heating oil, ethanol and purified terephthalic acid. Hedging is a common practice for these commodities. For many years, West Texas Intermediate (WTI) crude oil, a light, sweet crude oil, was the world’s most-traded commodity. WTI is a grade used as a benchmark in oil pricing. It is the underlying commodity of Chicago Mercantile Exchange's oil futures contracts. WTI is often referenced in news reports on oil prices, alongside
Sweet Heart Sweet Light album will "embrace" more poppy songs. Jason Pierce also stated that the album was partly inspired by the experiences of performing "Ladies and Gentlemen We Are Floating in Space" live in its entirety. "Sweet Heart Sweet Light" was originally going to be called "Huh?" Pierce was taking medication for liver disease while writing the album, and the original title was a reference to the effects the medicine had on Pierce's mind. The first song released from the album was "Hey Jane." A music video for "Hey Jane" was released on 19 March 2012. The video has caused controversy over its