As a results of some epidemiological studies, concerns were raised in the public about the possible public health effects of the electromagnetic fields (EMF) created by high voltage transmission lines. Extensive studies have been conducted to prove or deny the impacts of the EMF on the health without reaching a clear answer.
The e8 companies’ concern over the EMF led them to create a working group to survey, monitor, and exchange all new relevant information on the subject.
At the Toronto e7 Summit in June 1997, the Chairman of Enel, Dr. Chicco Testa noted that the issue of EMF is a topic that the industry must address. It was decided that a position should be taken and that the e8’s experience regarding EMF should be summarised. As a result, Enel took the lead and proceeded to conduct an EMF survey of e8 members. The results of this survey were presented to the Sherpas and discussed during a think-tank session held at the Bordeaux meeting in February 1998. EMF was also a component of the e8 “Seminar on Social Trust and Public Confidence” during the same Bordeaux meeting.
In response to the think-tank session, the EMF Group was defined as a network of information and expertise exchange that would collaborate on EMF activities with developing countries, lobby in favour of common interests or objectives, monitor EMF research, and play an active role in international EMF issues. The e8 invited National Grid to participate in the EMF Group and their acceptance marked the first opportunity to involve a British Company in e8 activities.
The EMF Group continues to monitor developments in EMF, study related topics, and function as a network of information exchange. The latest Networking information refers mainly to the cautionary policies and to recent study results.
Major global environmental and social issues that affect the electric utility industry are considered to be the top priorities of the e8.
The issues of sustainable development, climate change, social trust, and internationalisation are the focus of the e8's actions.