Fast-growing industries like A.I., electrification, and biotech could generate up to $48 trillion by 2040, driving a third of global growth and reshaping insurance. Advances in obesity drugs and genomics may alter life insurance mortality assumptions. Electric vehicles and autonomous tech disrupt auto and home coverage. Commercial insurance faces systemic risks from cybersecurity, data centers, space, semiconductors, and robotics. A.I. also transforms insurers' operations.