If you’ve followed the effort by Greenpeace International and hundreds of thousands of Facebook users around the world to get the social networking platform to Unfriend Coal, you’ll be heartened by today’s news.

Facebook published its 2011 energy and carbon footprint data and announced a 2015 goal of powering 25% of the platform with renewable energy, setting an important benchmark for the company to fulfill its goal to be fully powered by clean and renewable energy. Continue reading →