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 of transmits intermittently in the middle and then totally falls on its arse for the last three tracks." Harry Sword of The Quietus gave the album a negative review, writing "Not only does Sweet Heart Sweet Light hit all patented Spiritualized thematic buttons squarely between the eyes – religion, drugs, sickness and redemption – it is also a record that covers everything with a Wyoming sized scoop of full-fat icky sentiment." Sword concluded: "And where previous lyrical excesses have often been tempered by a genius for tension building arrangement, the overriding vibe on Sweet Heart Sweet Light is that of