I cautiously recommended the natural gas ETF due to a developing La Niña Modoki, predicting a volatile, yet cold winter for the eastern U.S. Natural gas prices are expected to exceed $4.00 in January, ...

Opinions expressed by Digital Journal contributors are their own. The healthcare industry is undergoing rapid transformation, and medical gas systems are no exception. With increasing demands for ...

CARBON MONOXIDE is best-known as a poison. Each year around 30,000 people worldwide die from exposure to the gas, which can be produced by cooking stoves or indoor fires. But could it also have ...

California, a state known for its aggressive greenhouse gas reduction policies, is ironically the nation's greatest emitter of one: sulfuryl fluoride. As much as 17% of global emissions of this gas, a ...

(PhysOrg.com) -- Alarming media reports have raised concern about U.S. dependence on foreign sources of rare minerals that are critically important in military applications and emerging industries.