https://www.cnet.com/news/samsung-wants-to-be-using-100-percent-renewable-energy-by-2020/

Samsung, the Korean electronics behemoth, announced Thursday that it is committed to transitioning its existing facilities, offices and factories across US, Europe and China to 100 percent renewable energy sources within two years.

In Korea, the company is preparing to turn its Digital City headquarters into a solar panel paradise, installing 42,000 square metres worth of panels across its home turf. That's roughly six football fields worth of sun-catching, energy-producing goodness right there.