I think Globasa is one of the best attempts at creating an international language without bias toward any natural language family (looking at you Esperanto).
If you haven’t noticed, the sun stops shining for several hours every day and how much the wind blows changes pseudo-randomly on a hourly basis. Are problems with uranium supply more common than that? Not to mention that uranium can be recycled.
Honesty
Do not try to deceive people. Always tell the truth, even if it’s uncomfortable.