Olympic fever is upon us. With each edition of the Games, we see cities attempting to raise the bar on sustainability and energy efficiency. Here we take a look at the two most recent editions (London and Beijing) and what we can expect from Rio.
How important is climate change for you? Did you know that the "little things" that are frequently skimmed over can actually make a difference? Congratulations! You can join this Saturday, March 19th to the Earth Hour.