Natural gas producers compete with oil producers, who throw off low-cost gas. Associated gas production is expected to continue growing as oil fields age and new pipelines are developed.

The CEO of the world’s fifth-largest liner says vessels and crews are stuck in Persian Gulf; warns on oil-price rise. Major U.S. importers are facing off against the world’s largest ocean carriers in ...

Trump says US will have a role in choosing Iran's leader - as it happened Trump said it was very early in the process of picking a new leader but Ayatollah Ali Khamenei's son Mojtaba was an unlikely ...