美联储主席鲍威尔：美联储正考虑收紧关于气候风险的指引。

Core Viewpoint - The Federal Reserve, led by Chairman Powell, is considering tightening its guidance on climate-related risks [1] Group 1 - The Federal Reserve is actively evaluating its approach to climate risk management [1] - There is a growing recognition of the importance of climate risks in financial stability [1] - The potential changes in guidance may impact financial institutions' risk assessment processes [1]