According to CoinMeta, FTSE Russell ( FTSE Russell ) noted that clients are concerned about the weight adjustments of large technology stocks in sustainability indices. With the rapid development of the tech industry in the field of artificial intelligence, investors are beginning to question whether it is necessary to reduce their exposure to high-yield tech investments. This trend reflects the market's growing concern over the impact of artificial intelligence on energy consumption and water usage, as well as how these impacts are changing the image of companies that have long been regarded as ESG benchmarks. Lee Clements, head of sustainable investment research at FTSE Russell, pointed out that clients have started to inquire whether the climate footprint of hyperscale cloud service providers will lead to a decrease in their weight within sustainability indices. Currently, approximately $330 billion in passive investment funds track FTSE Russell's sustainability indices, and the total value of related assets may be much higher than this figure.