How are we meeting the cooling requirements in hot environments?  

Cooling for data centres is vital globally, but in the Middle East, with its high ambient temperatures, the demand for efficient cooling systems is critical.  

• What solutions are data centre operators pursing to cool sites? Is liquid cooling the only viable solution for future facilities?  
• How are design teams prioritising cooling in new and existing sites? 
• Will it be possible to achieve equal PUEs in the Middle East as we see in cooler environments?