The report suggests that wealth managers can reignite investors' waning ESG enthusiasm by using advanced data analytics to anticipate high-net-worth individual sentiments. HNWIs are facing financial insecurity and a lack of consistency and transparency in ESG reporting, which affects their commitment to sustainable investing. The lack of government regulation around ESG assets adds to the dilemma. While impact investments have become a mainstay of wealth management firms, they face increasing scrutiny. The report concludes that wealth managers should partner with Capgemini to overcome these challenges and reignite investors' ESG enthusiasm.