Construction delays hit 40% of US data centers planned for 2026 Data centers face construction delays and energy bottleneck as resistance grows. https://arstechnica.com/ai/2026/04/construction-delays-hit-40-of-us-data-centers-planned-for-2026/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social