This part titled: #5, Science and philosophy of problem solving contains the following 4 topics:-

• 5.1 A prudent approach to solve the earth's problems!

• 5.2 UCTR -The only way to catch up with climate change.

• 5.3 Ultra cheap green energy -an amazing common root solution to diseases, poverty & climate change!

• 5.4 Let's harness the power of all!

Next: - 5.1 A prudent approach to solve the earth's problems!