At this article: http://www.theglobeandmail.com/globe-investor/some-gold-bulls-say-its-time-to-cash-in/article2139949/ What does this mean:
The current environment of low interest rates and a weak dollar remain supportive of gold prices, Ms. Ong said, adding that the potential for further quantitative easing by the Federal Reserve also increases gold’s appeal in the longer term
Why low interest rates will affect gold prices? And also what is quantitaive easing?