" … Several tech companies have also joined the fight against climate change, including Apple, Amazon, and Microsoft. Apple Park is powered by 100 percent renewable energy and Apple has a commitment to bring four gigawatts of renewable power online by 2020. Amazon set a long-term goal of 100 percent renewable energy, and Facebook has as well. These are important steps, Susanne Fratzscher, a senior consultant for renewable energy at the World Wildlife Fund, said in an email to The Verge in 2016. “IT companies, through their energy-intensive data centres, are amongst the largest power consumers in the country.” …"
" … Several tech companies have also joined the fight against climate change, including Apple, Amazon, and Microsoft. Apple Park is powered by 100 percent renewable energy and Apple has a commitment to bring four gigawatts of renewable power online by 2020. Amazon set a long-term goal of 100 percent renewable energy, and Facebook has as well. These are important steps, Susanne Fratzscher, a senior consultant for renewable energy at the World Wildlife Fund, said in an email to The Verge in 2016. “IT companies, through their energy-intensive data centres, are amongst the largest power consumers in the country.” …"
https://www.theverge.com/2018/4/4/17197342/google-renewable-energy-climate-change