The artificial intelligence buildout is being driven primarily by five hyperscalers—Alphabet, Amazon, Meta, Microsoft, and Oracle—and has effectively become a capital-expenditure sprint with an eventual price tag expected to be in the trillions, most of it committed to constructing the massive data centers and cloud infrastructure AI requires. The fab five have thus far made total commitments of $969 billion, with more than two thirds, $662 billion, planned for data center-related leases yet to start, according to a Moody’s analysis published last month. Much of the buildout is being paid for with operating cash flows, but the sheer magnitude of the spending has prompted companies to shake up the calculus by bridging the gap between capex and free cash flow with bonds.
"I don't mind CCS on those sectors where emissions are truly hard-to-abate or impossible-to-abate," says Helene Hagel, head of climate and environmental policy at Greenpeace Denmark.
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