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The newsroom of Natural Refrigerants. CO₂ · Hydrocarbons · Ammonia · Water · Air2026-10-08

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News archive

2026-06-11Heat PumpsNorth America

ATMO America: Experts Chart Path for Natural Refrigerants in HVAC

REEF

2026-06-10Data CentersOceania

Australia’s National Science Agency Utilizes CO₂ Cooling System for New Edge Data Center

a photo of Vetra edge data center

2026-06-10Commercial RefrigerationNorth America

ATMO America: Independent New York Grocers Embracing CO₂ Refrigeration Ahead of State HFC Regulations

The independent grocers panel at ATMO America 2026

2026-06-09Mobile Air ConditioningEurope

ATMOsphere to Host Webinar with Hanon Systems Discussing Its New White Paper on TFA Emissions in the European MAC Sector

An advertisement for a webinar being held by ATMOsphere discussing a new report on TFA in Europe by Hanon Systems

2026-06-09Commercial RefrigerationAsia

Interview: Arneg Korea’s CEO on the Challenges and Opportunities for Natural Refrigerants in South Korea

Arneg Korea's factory in Gwangju, South Korea.

2026-06-08Commercial RefrigerationNorth America

ATMO America: ‘Our People Adapted Faster Than Expected’ to Working With CO₂, Says Supermarket Chain Saker Shoprite

Michael J. Marotta, VP of Technical Services at Saker Shoprite, speaking at ATMO America 2026

2026-06-05Industrial RefrigerationEurope

Bluu Unit Appoints Patrick Peters as New Co-CEO

Patrick Peters, the new co-ceo of bluu unit

2026-06-04Heat PumpsEurope

Caverion Commissions 12MW of Fenagy’s 30MW Hydrocarbon Heat Pump System for District Heating in Finland

An image of Caverion commissioning the heat pump system in Kajaani. Hydrocarbon heat pumps cool the data center and reuse waste heat for district heating.

2026-06-03Heat PumpsEurope

Nusku Targets Residential U.K. Gas Boiler Replacements with Tank-Integrated R290 Heat Pump

An image of Nusku's tank-integrated R290 heat pump for residential applications.

2026-06-02Mobile Air ConditioningEurope

Hanon Systems Estimates TFA Levels Generated by Automotive F-Gas Emissions

A Hanon Systems R744 e-compressor. Photo credit: Hanon Systems

2026-06-01Industrial RefrigerationEurope

Aldi Opens the U.K.’s ‘Largest Supermarket Distribution Center,’ Which Is Equipped with an 8.2MW CO₂ Refrigeration System

Aldi has opened a new distribution center in Bardon, England, with an 8.6MW CO2 refrigeration system.

2026-06-01Mobile Air ConditioningAsia

Sanden Is Developing a Propane-Based MAC System for EVs with a ‘Major’ Chinese Automaker

A Volvo electric car charging. Sanden is developing R290-based thermal management systems for EVs with an unnamed Chinese automaker.

2026-05-29PolicyAfrica

Ghana’s New ‘Green’ Labels Identify Natural Refrigerant Cooling Equipment

An image of Ghana's new green or eco-friendly labels for R290 air conditioning or R600a/R290 refrigerator labels.

2026-05-28Commercial RefrigerationNorth America

Kroger Agrees to $100M Refrigeration Overhaul at 600 Stores to Settle Clean Air Act Violations

A Kroger supermarket. Photo credit: jetcityimage for iStock

2026-05-27Commercial RefrigerationNorth America

ATMO America to Feature Funding Opportunities for Natural Refrigerant Installations

ATMO America

2026-05-26Industrial RefrigerationNorth America

Carly’s CEO and Technical Director Detail the Design of the TURBOIL-R-P 14 Oil Separator for Transcritical CO₂ Refrigeration Systems

Carly CO2 oil separator

2026-05-26Heat PumpsEurope

Johnson Controls Completes Expansion of Danish Heat Pump and Chiller Facility

2026-05-25District HeatingEurope

German Stakeholders Share Insights on Using Data Center Waste Heat in District Heating at European Tech Show

An image of the panel at Tech Show Frankfurt 2026 discussing reusing data center waste heat for district heating.

2026-05-22RefrigerantsEurope

TFA Reduces Antibody Production in Human Study at Unexpected Levels

TFA study

2026-05-22TrainingAsia

Italy and China Discuss Natural Refrigerant Training for Technicians

The Chinese flag flying over Shanghai

The biweekly briefing

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