Oil

An intense oil-train fire in North Dakota demonstrates the scale of damage possible when oil is moved by rail.

After a dismal experience in 2012, Shell took this year off from trying to drill in the Arctic Ocean. But drilling will come.

Exxon and other oil companies say, “Heck, yes.”

Denmark and other countries are staking claims to the sea surrounding the North Pole, with an eye to oil exploration.

Dow Chemical says it’s shifting away from the commodity chemical market so much so that it may drop 'Chemical' from its name.

India is looking for investors in its state-owned oil and coal companies, a big shift for a country that is famously protective.

Marketplace checks back in with Austin Golding, co-owner of Golding Barges Line in Mississippi.

The fracking boom is bringing in a surge of development -- and tax revenue -- to North Dakota. Now conservationists have a plan use some of that growth to protect the environment.

International experts view Mexico's oil industry as inefficient and in need of help.

How did the 1973 oil crisis convince Americans to reduce energy consumption?