Actually previous generations caused the climate crisis by deciding to have children,  An American woman driving a fuel-efficient car, living in an energy efficient house, recycling, and making similar lifestyle changes would save 486 tons of CO2 emissions during her lifetime, while choosing to have one less child would save 9,441 tons.
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The real world is a lot more complicated than what Wikipedia says it is. You don't need to blame future generations, the present generation is the blame. Sorry about that.