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The newsroom of Natural Refrigerants. CO₂ · Hydrocarbons · Ammonia · Water · Air2026-10-09

02ARCHIVE

News archive

2025-06-26Industrial RefrigerationNorth America

ATMO America: New Belgium Brewing Sees Energy Efficiency Ratio of 8.85 with New Propane Chiller

Scott Timms, G&D Chillers, presenting about a propane chiller for a craft brewery at the ATMO America Summit 2025

2025-06-25Industrial RefrigerationEurope

R744-Based Cooling System at CERN to Cut Annual Emissions by 40,000 Metric Tons of CO2e

A chain of Large Hadron Collider dipole magnets inside the tunnel at the ATLAS site. Photo credit: Samuel Joseph Hertzog, CERN

2025-06-25Industrial RefrigerationEurope

Heat Recovery and a Custom-Tailored Design Makes CO₂ One of the ‘Best Choices’ for Industrial Applications, According to Crea

A Crea CO2 rack

2025-06-24Data CentersNorth America

ATMO America: CO₂ Free Cooling Cuts Data Center Cooling Energy Use by Up to 70%, Says M&M Carnot

John Miranda, M&M Carnot, presenting about CO2 in data center cooling at the ATMO America Summit 2025.

2025-06-24Industrial RefrigerationEurope

The 2nd Industrial Refrigeration Network Conference Went Beyond Ammonia and CO₂ Refrigeration Systems

The IRN Conference organized by Bitzer

2025-06-23World

World Refrigeration Day 2025 Aims to Inspire the Next Generation of HVAC&R Professionals

The theme of World Refrigeration Day 2025 is Cool Skills

2025-06-23Mobile Air ConditioningWorld

ZF Finds R290 Thermal Management System Improves EV Range by up to 30% Compared to R1234yf

ZF’s TherMas, an R290-based thermal management system for electric vehicles. Photo credit: ZF

2025-06-20RefrigerantsWorld

NaturalRefrigerants.com Launches Audio Articles on Spotify

NaturalRefrigerants.com articles are now available in audio format on Spotify.

2025-06-20RefrigerantsWorld

Scientists Publish Statement Defending PFAS Definition that Includes F-Gases and TFA

PFAS

2025-06-19Industrial RefrigerationNorth America

ATMO America: Simplify CO₂ Systems to Drive Uptake in the U.S., Says Founder of Future Green Now

Wynand Groenewald, Founder and CEO of Future Green Now

2025-06-18PolicyNorth America

IIAR Asks U.S. EPA to Maintain 150 GWP Limit for Cold Storage

IIAR - International Institute of All-Natural Refrigeration

2025-06-17Air conditioningEurope

Cool Heating Coalition to Host European Parliament Session on Sustainable Cooling

European Parliament, Brussels

2025-06-16Commercial RefrigerationEurope

U.K. Retailer Marks and Spencer Opts for Natural Refrigerants in New Stores in 2025

M&S Food using natural refrigerant-based technologies

2025-06-13Commercial RefrigerationAsia

Embraco’s New India Plant Can Produce Up to 6 Million R600a and R290 Compressors Per Year

An FMS compressor from Embraco

2025-06-12PolicyEurope

U.K. Government Hints at an Accelerated HFC Phase Down

The Palace of Westminster, meeting place of the U.K. Parliament.

2025-06-12

ATMO America: Costco, IIAR’s Schrift and Bitzer Win ATMO Awards

ATMO Awards NA 2025

2025-06-11Industrial RefrigerationAsia

China Refrigeration Expo 2025: Exhibitors Showcase Ammonia, CO₂ and R290 Products

China Refrigeration Expo 2025

2025-06-11Heat PumpsEurope

Ecop Technologies Secures €10.5 Million to Expand Industrial Heat Pump Production

Bernhard Adler, CTO and Founder of ecop (L), and Fabian Sacharowitz, CEO of ecop. Photo credit: ecop Technologies

2025-06-10Commercial RefrigerationNorth America

Hussmann Launches Protocol CO₂ Rack for Commercial Refrigeration Applications in U.S.

Hussmann's Protocol CO2 rack.

2025-06-10Commercial RefrigerationOceania

ATMO Australia: Natural Refrigerants to Help Woolworths Slash Carbon Emissions 89% by 2030 Compared to 2006

Samantha Bothma of Woolworths presenting at ATMO Australia.

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Natural Refrigerant based cooling and heating news, policy and market updates - free, every Tuesday and Thursday.