A group of major energy users have signed a pledge to support tripling global nuclear power capacity by 2050. Nuclear power is seeing a resurgence in popularity thanks in part to significant growth in power demand due to AI.

Four energy stocks power gains for the S&P 500 as the market endures another tough week. Amazon, Google, more make nuclear energy pledge.

Signing onto the goal aligns the interests of Big Tech and the nuclear industry behind an artificial intelligence-driven industrial expansion.