Data centres have become the hidden infrastructure powering almost every aspect of modern life — from online banking and streaming services to artificial intelligence. But as Australia races to become a global hub for the digital economy, a growing number of communities are questioning whether the benefits outweigh the environmental and social costs. *Connect with 7NEWS Spotlight online* Visit 🔗https://7news.com.au/spotlight 7NEWS Spotlight Podcast 🎧 http://smarturl.it/7NewsSpotlight Facebook https://www.facebook.com/7newsSpotlight/ Instagram https://instagram.com/7newsSpotlight/ TikTok https://www.tiktok.com/@7news.spotlight 7NEWS combines the trusted and powerful news brands, including Sunrise, The Morning Show and 7NEWS.com.au, delivering unique, engaging and continuous coverage on the issues that matter most to Australians. Watch 7NEWS nightly at 6pm and weekdays at 12pm and 4pm on Channel 7 and 7plus.