Cooking with gas
There used to be a saying that indicated approval of someone’s successful efforts — “Now you’re cooking with GAS!” We suppose it was a reference to the old wood-fired cook stoves, which were much more difficult to use than the new-fangled gas-fired ranges and ovens. But today, “You’re cooking with GAS!?” might be an exclamation of horror by those who are concerned about our carbon footprint and global warming. A study, published in Thursday’s journal Environmental Science & Technology, indicates that gas stoves contribute significantly more to greenhouse gases because ...