BlackRock and JP Morgan Chase among investors found to be 'leading Bitcoin supporters' by environmental campaign group
Investment banks bolster their climate finance commitments for coming decade in latest wave of Wall Street net zero financing targets
Firm joins Morgan Stanley, Bank of America, and JPMorgan Chase in pledging to reduce its operations and activity in line with global climate goals
Citigroup analysts predict the cost of carbon offsetting commercial flights could exceed $6bn a year by 2025