B. What are the Key Fundamentals in Survival and Thriving?
Human life is governed by Only Land, Energy, Water, and Food.
We need a safe place to need. We need daily food. We need energy for maintaining our systems such as transport, irrigation, lighting, and so on. Water is a key essential which is important for drinking and several other tasks.
The problem is that our earth has only a limited amount of hospitable land, and the planet is 70% water. Out of this 70% water resource, only 1% water is drinkable water. Even though we have enough energy from the sun, our modern life requires stored energy, which the sun can not provide. Transport, communication, manufacturing, and other things require 24×7 energy. Due to this, we use other forms of energy such as fossil fuels, batteries, and so on.