GristShould I heat my house with oil or natural gas?GristMy husband and I just bought a house that has an older (at least 10 years old) hot-water boiler that uses oil. We were thinking of buying a new boiler and converting to natural gas because we thought …

Wall Street JournalOil Prices Fall on Supply ConcernsWall Street JournalNEW YORK—Oil prices fell to a 2 ½-month low Wednesday on concerns about growing supplies in the U.S. and overseas. Ample inventories are a key reason that prices plunged in the past ye …

The Local.itSeven Italian firms probed in olive oil scamThe Local.itChemical tests are supposed to be carried out by producers before the highly-demanded product can be labelled and sold as extra virgin. Italy's Ministry of Agriculture, Food and Forest …

Wall Street JournalOil Prices Slip on Stockpile ExpectationsWall Street JournalLONDON—Oil prices slid Wednesday on market expectations of another increase in U.S. crude stockpiles. Industry group American Petroleum Institute said late Tuesday that U.S. sto …

Wall Street JournalOil Prices Rise on Concerns About Libyan and Brazilian ProductionWall Street JournalNEW YORK—Oil prices rose Tuesday on concerns about production in Libya and Brazil, though the continued global oversupply of crude limited price gains. B …

Wall Street JournalOil Prices Choppy Ahead of US Supply DataWall Street JournalLONDON—Oil prices switched between gains and losses on Tuesday with traders and investors looking to U.S. supply data this week for clues about the continuing oversupply of crud …

Wall Street JournalOil Prices Broadly Steady Ahead of US Supply DataWall Street JournalLONDON—Oil prices switched between gains and losses on Tuesday with traders and investors looking to U.S. supply data this week for clues about the continuing oversupply …

Wall Street JournalOil Slides as US Supplies SurgeWall Street JournalOil prices fell Wednesday as a key U.S. report showed stockpiles rising more than expected, adding to a bearish backdrop amid a global glut of crude. The U.S. Energy Information Administr …

Wall Street JournalOil Prices Recoup Some of Their Recent LossesWall Street JournalOil prices recovered some ground on Friday, buoyed by drawdowns on gasoline and diesel, and by more speculation about Russia and major oil exporters meeting about supply cut …

Wall Street JournalOil Prices Recoup Some of Recent LossesWall Street JournalLONDON—Oil prices recovered some ground on Friday, but remained on track for a weekly decline with investors focused on oversupply in the U.S.. The U.S. Energy Information Adminis …