Green AI: “We want to shift the balance towards the Green AI option — to ensure that any inspired undergraduate with a laptop has the opportunity to write high-quality papers that could be accepted at premier research conferences.” https://arxiv.org/abs/1907.10597
The greenest form of "AI" is "No AI". Let's ask ourselves earnestly, does this task really need to be computerized & automated - or is it possibly healthier & saner for humans, flora & fauna to do the task? There is no free lunch - every augmentation leads to amputation.