I think no one is acting completely green. It is simply impossible since the conditions are not given to do what we would be willing to do. But still, if everyone does their best to leave, as you say, their footprints as small as they can that is already a lot which would bring a dramatic change.
I am separating litter completely. I am limiting my flights to only one a year. We put a solar system on our roof and bought an electric car (I I still mourn my Dodge Durango, but we had to do something). So we are basically producing our own electricity and fuel for the car. It doesn’t work that well during winter but still, it relieves the public power supply at least a bit more. That is far from the final solution but it is at least some part we can do from what we know and can apply today 💖

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