For those who want to dive a little deeper into the energy issue...attached is a link from British
Petroleum...it has lots of relevant and interesting information...btw, BP estimates that there are 47 years left of oil reserves at current consumption rates...oh, and it takes anywhere from 60-250 million years to replenish them...just saying...
Then, there's the Climate Change problem...for another thread.
Link: https://www.bp.com/en/global/corporate/energy-economics/statistical-review-of-world-energy/oil.html