If we do not change our negative habits toward climate change we can count on worldwide disruptions in food production resulting in mass migration refugee crises and increased conflict over scarce natural resources like water and farm land. This is a recipe for major security problems.
If you've gone into a marriage and you haven't been clear about how you're going to handle money how you want to raise kids who is going to work or stay home or what have you then you've set yourself up for failure.