Answers to FAQs about AI data centers, including water, energy usage

The United States is experiencing a data center boom, driven largely by the growing demand for artificial intelligence (AI) computing power. While Wisconsin is not a top data center hub, other states like Virginia, Texas, and California have seen significant data center development. These new AI-focused data centers require vast amounts of land, energy, and water, ranging from 16-acre facilities to 1,900-acre campuses. Powering the data centers often requires the construction of new power plants and transmission lines spanning multiple counties. Data centers are designed to operate for 10-20 years, but their internal components have shorter lifespans, necessitating regular upgrades. Proponents highlight the use of closed-loop cooling systems that reduce water usage, but the overall impact on local communities remains a point of contention across the country.