Sustainable cooling will require novel refrigerants and technologies

Key Points

• Sustainable cooling is essential for reducing greenhouse gas emissions, and innovative refrigerants are necessary to achieve this.
• The analysis indicates that adopting novel technologies can significantly improve energy efficiency, particularly in various climate conditions.
• Observational analysis in multiple settings suggests that current refrigerants contribute to global warming, necessitating a transition to greener alternatives.
• Potential advancements in thermal management systems could provide essential improvements in energy consumption for cooling applications.