Hi, Devika. I liked your article about Mars colinization and working harmoniously to save the planet from wonton overuse. Unfortunately, the human race is only spurred to action when their greed to draining and using up the planet's resourcses have created a deadly situation. Prevention requires a decision to fix something not totally broken, rather than spending to fix something that is an existential threat. For example better to spend billions on war than on poverty and infrastructure. Thanks for your insightful thoughts. Regards.