Sustainability has been one of Google’s core values from our earliest days. Over the years we’ve worked hard to reduce the carbon footprint of our operations, build products with people and planet in mind, and drive change at scale through our supply chains.

A cornerstone of our sustainability efforts is our commitment to clean energy. We’ve been a carbon-neutral company since 2007. In 2017, we became the first company of our size to match our entire annual electricity consumption with renewable energy (and then we did it again in 2018). As a result, we became the largest corporate buyer of renewable energy in the world.

Today we’re taking another big step by making the biggest corporate purchase of renewable energy in history. This purchase is made up of a 1,600-megawatt (MW) package of agreements and includes 18 new energy deals. Together, these deals will increase our worldwide portfolio of wind and solar agreements by more than 40 percent, to 5,500 MW—equivalent to the capacity of a million solar rooftops. Once all these projects come online, our carbon-free energy portfolio will produce more electricity than places like Washington D.C. or entire countries like Lithuania or Uruguay use each year.