Energy and Resources Are a Cornerstone of Economics, Right?

Fossil fuels has allowed one of the corner stones of economics to be removed. As resources dwindle, people are going to stop expending their energy on frivolous expenditures. People need to know that the learning curve to grow even like chillies or tomatos is long. If you've had starbuck every day for your entire life, and it's all a suden out? It's just how it is. And i think it will be so axistential if we don't get there soon.