Crystal expert and building biologist Barbara Newerla reveals how specific crystals can help us and what they do (and what they can't do) in Protecting Yourself from Electromagnetic Pollution by Using Crystals. This short book (60 pages) has useful advice on which crystals to use for additional protection/boundary setting, for strengthening life energy/power and vitality, for strengthening the centre/stability, for strengthening the nervous system, to boost metabolism and aid detoxification/elimination.

Crystals can help with the effects of radiation and electromagnetic pollution, now more prevalent in all of ours lives with the explosive proliferation of radio-technology for private and business use including mobile phones, wi-fi and Bluetooth technologies. This abundant 'pulsed high frequency radiation' and the effect on human health is controversial and there continues to be a lot of misunderstanding about the use of crystals for protection.

Electromagnetic pollution refers to the radiation given off by all man-made electrical appliances and devices. It actually consists of two different types of field: magnetic and electrical. The active electromagnetic 'field' is always present in our homes, offices and public spaces. We can't see it but human beings do feel its stressful effects. These active fields are created whenever and wherever an electrical appliance or transmitter is transmitting. It comes through electrical apparatus or appliances and their cables and leads and through the sockets in the walls, railways and tramlines.

Crystals work in an energetic way rather than physical and they therefore can support our energetic body from 'EP' and work optimally when we remove as many of the 'coarse' interfering physical stimuli that blocks our ability to react and resonate with our own energetic systems.

— Cherry Coad, Postive Health