840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjItMDQvOTllZmYzMTEtMzM5MS00ZTVjLWIyZTEtZjc5MjI2NGY2ZGIwLmpwZw3D3D Continue Reading Previous Twitter debates the role of renewable energy in Bitcoin mining