On Wall Street, frustration is mounting that AI will hijack the climate debate
Prominent bankers and climate experts are cautioning against letting the discussion around AI data centers' energy consumption overshadow more significant climate change drivers. While acknowledging public concern and local protests, they argue that data center emissions are currently a small fraction of global greenhouse gases. The debate highlights the critical need for power grid modernization to meet future energy demands.
Aniket Shah of Jefferies and former Vice President Al Gore are among prominent figures urging the global finance industry to prioritize core climate change drivers over the perceived impact of AI data centers. Speaking ahead of New York Climate Week, Shah emphasized that data center demand growth is not among the top five greenhouse gas emitters, while Gore dismissed "panic" over AI's energy use, citing larger contributors like air conditioning and uncovered landfills. Their concern is that overemphasis on AI will divert attention from more significant sources of pollution, such as transport and heavy industry.
Despite popular perception and local protests across the U.S. against new mega data centers, reports from the International Energy Agency (IEA) and Gore's Generation Investment Management indicate that data centers are a relatively minor contributor to global energy demand and emissions, projected to account for about 3% of global electricity demand by 2030 and 2% of global electricity sector emissions by 2035. However, experts like Celine Herweijer from the London School of Economics highlight that electricity is becoming a "binding constraint," making AI's power demands crucial.
The boom in AI infrastructure is expected to strain power systems, requiring significant build-out of capacity, which BloombergNEF notes has boosted the outlook for clean power but also gas. JPMorgan Chase & Co., through Heather Zichal, its global head of sustainability, stated its commitment to prioritizing grid modernization during New York Climate Week, viewing it as essential for national security, energy affordability, and accelerating power delivery. The bank is positioning for substantial investment opportunities in new energy technologies to support American infrastructure.