Sources of EMFs

• Overhead power lines
  • Fields from specific power lines
    • T-pylon
    • Low height pylons
    • Single circuit
  • Summaries of fields from all power lines
  • Factors affecting the field
    • Current
    • Voltage
    • Clearance (magnetic field)
    • Clearance (electric field)
    • Measurement height
    • Phasing
    • Balance between circuits
    • Balance within circuit
    • Conductor bundle
    • Two parallel lines
  • Calculating and measuring fields from power lines
    • geometries
    • Height above ground
    • The direction of the field
  • Raw data
• Underground power cables
• Low-voltage distribution
  • UK distribution wiring
  • USA distribution wiring
  • Interrupted neutral
  • Size of net currents in UK
  • House wiring
• Substations
  • National Grid substations
  • Sealing End compounds
  • Final distribution substations
  • numbers of substations
• Appliances
• Electricity meters
  • Traditional meters
  • Smart Meters
• Transport
  • trains
  • cars
• Personal exposure
• Occupational exposure
• Exposure limits
• Reducing your exposure
• Static fields

The Expert View

• Scientific review bodies
  • WHO
  • IARC
  • ICNIRP
  • SCENIHR
  • HPA
  • IET
  • NIEHS
  • NAS
  • California
  • Bioinitiative
• UK Government
  • Parliamentary Questions
  • Consent for power lines
• Europe

Finding Out More

• Links
  • EMF instruments
  • Reviews of EMF science
  • Official UK bodies
  • Other countries
  • EMF exposure standards
  • Campaign groups
  • Research groups
  • industry
  • Other organisations
  • Journals
  • Bibliographies
  • Cancer and health
  • Other frequencies
• Literature
• Contacts
• Other issues
  • Wayleaves and easements
  • Safety clearance distances
  • "danger of death" notices
  • Audible noise
  • GPS
  • Radio and TV interference

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