<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjItMDcvYzE1YTgxYTktNWViMy00ZDQ5LWI5YjktMzk3ZjA2ZmY4NDgxLmpwZw==.jpg"></p><p>The latest Q2 report also details how energy efficiency among Bitcoin miners is on the rise.</p>