A diversified economy is an economy that has a number of different revenue streams and provides nations with the ability for sustainable growth because there is not a reliance on one particular type...
Lightning can strike rubber although it is not a good conductor of electricity.
You will need at least the following items for your lightning protection system: Conductor cable. Lightningrods. Clips to secure the cable in place. Ground rods or ground plates. Ground rod clamps. Screws or nails for the cable clip holders. Possibly some crimp or bolt tension parallel splicers.