The Arctic hasn’t been this warm in centuries
By TONY WU | November 7, 2013Over the past decade, the scientific community has agreed that the average global temperature is rising. Some attribute this increase to the production of greenhouse gases; others believe that the rising temperatures are part of a bigger cycle, consisting of warm and cold periods. Nevertheless, there is an evident rise in temperatures. Recently, a research team from the University of Colorado Boulder presented convincing evidence that global warming is a result of greenhouse gas emissions.


