It doesn't matter where you do it. Everything consuming the energetic potential of our planet is weakening the magnetic force, which is irreversible, unless a huge cataclism will take place. We hate these because it is this unnecessary consumption that doesn't add any real value to life in the long term, which is everyday bringing us closer to natural extinction A few generations who missed their mother's breast are now compulsively sucking dry our mother planet. But the sun "feels" when the magnetism is weakened and will burn down our asses. Simple as that.