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 ...

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 ...