The rapid data center build-out is driving sales and stock prices of companies from Caterpillar to Trane, but the digital gold rush won’t last forever. https://www.japantimes.co.jp/commentary/2025/08/18/world/ai-bubble-bursting/?utm_medium=Social&utm_source=mastodon #commentary #worldnews #ai #artificialintelligence #caterpillar #siemens #microsoft #alphabet#metaplatforms #amazoncom #xai #blackstone