It's important because we emit too much co2, for a while now, so adding green enegery on top doesn't change the fact that we are utterly fucked. Even if we wer

It's important because we emit too much co2, for a while now, so adding green enegery on top doesn't change the fact that we are utterly fucked. Even if we were 99% renewable we'd still be fucked if we produced as much co2 as today