(Mods, please feel free to delete this thread if it is deemed too off-topic or spam.)
Many of us are concerned about the carbon footprint our mining rigs leave behind. I just wanted to say that there are options out there to help reduce it, from purchasing carbon offsets, to changing your electric company. I currently use Arcadia Power, who work with your current electric company to offset your electrical usage with wind power. They have both free and paid plans. If you're interested, I'm posting a link below which will give you a credit on your first bill if you decide to sign up. I am in no way affiliated with the company. Just looking to provide info and help out.